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Llysfaen 14 Day Long Range Forecast

14 Day weather providing an extended long range forecast outlook for Llysfaen

Gwynedd, United Kingdom

Long range weather outlook for Llysfaen includes 14 day forecast summary:

Reviewing the forecast for Llysfaen Over the next 14 days and the average daytime maximum temperature will be around 15°C, with a high for the two weeks of 17°C expected on the afternoon of Wednesday 26th. The average minimum temperature will be 9°C, dipping to its lowest on the morning of Tuesday 25th at 7°C. Expect the coming 14 days to have some days seeing a little precipitation and some days with rain. Current predictions suggest Sunday 23rd will have the most precipitation with an accumulation of around 34.0mm. On the whole winds are likely to be moderate. The strongest wind will be felt on the afternoon of Sunday 23rd, coming from a northerly direction, and reaching around 40mph.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 19
Sep
15:00

WSW
WSW

25 / 29 mph 59 / 54°F 60% 1006 mb
Low level cloud: 5%
Mid level cloud: 6%
High level cloud: 89%
Most Significant Cloud Type: medium
23%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

WSW
WSW

19 / 27 mph 56 / 51°F 62% 1009 mb
Low level cloud: 12%
Mid level cloud: 25%
High level cloud: 97%
Most Significant Cloud Type: low
33%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

WSW
WSW

18 / 25 mph 54 / 49°F 62% 1011 mb
Low level cloud: 6%
Mid level cloud: 75%
High level cloud: 98%
Most Significant Cloud Type: medium
96%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Thu 20
Sep
00:00

WSW
WSW

16 / 22 mph 51 / 45°F 85% 1011 mb
Low level cloud: 19%
Mid level cloud: 76%
High level cloud: 76%
Most Significant Cloud Type: medium
100%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
03:00

SW
SW

9 / 13 mph 49 / 46°F 92% 1010 mb
Low level cloud: 37%
Mid level cloud: 68%
High level cloud: 0%
Most Significant Cloud Type: low
60%
Expect 0.03 In of precipitation over the past 3 hours.
0.03 In
06:00

SW
SW

5 / 7 mph 49 / 47°F 92% 1009 mb
Low level cloud: 34%
Mid level cloud: 75%
High level cloud: 50%
Most Significant Cloud Type: low
66%
Expect 0.06 In of precipitation over the past 3 hours.
0.06 In
09:00

S
S

3 / 4 mph 52 / 52°F 88% 1009 mb
Low level cloud: 14%
Mid level cloud: 72%
High level cloud: 89%
Most Significant Cloud Type: medium
100%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
12:00

ESE
ESE

4 / 4 mph 57 / 56°F 78% 1006 mb
Low level cloud: 51%
Mid level cloud: 71%
High level cloud: 95%
Most Significant Cloud Type: low
87%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

E
E

10 / 14 mph 52 / 49°F 94% 1001 mb
Low level cloud: 96%
Mid level cloud: 92%
High level cloud: 99%
Most Significant Cloud Type: low
100%
Expect 0.20 In of precipitation over the past 3 hours.
0.20 In
18:00

SSW
SSW

17 / 27 mph 60 / 60°F 94% 995 mb
Low level cloud: 81%
Mid level cloud: 60%
High level cloud: 98%
Most Significant Cloud Type: low
100%
Expect 0.30 In of precipitation over the past 3 hours.
0.30 In
21:00

SW
SW

22 / 35 mph 60 / 60°F 91% 992 mb
Low level cloud: 73%
Mid level cloud: 39%
High level cloud: 4%
Most Significant Cloud Type: low
87%
Expect 0.03 In of precipitation over the past 3 hours.
0.03 In
Fri 21
Sep
00:00

WNW
WNW

22 / 30 mph 49 / 42°F 91% 994 mb
Low level cloud: 92%
Mid level cloud: 60%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.04 In of precipitation over the past 3 hours.
0.04 In
03:00

W
W

23 / 32 mph 48 / 40°F 83% 1000 mb
Low level cloud: 90%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: low
97%
Expect 0.02 In of precipitation over the past 3 hours.
0.02 In
06:00

W
W

21 / 29 mph 49 / 42°F 71% 1002 mb
Low level cloud: 17%
Mid level cloud: 18%
High level cloud: 0%
Most Significant Cloud Type: low
23%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
09:00

WSW
WSW

13 / 19 mph 46 / 41°F 93% 1004 mb
Low level cloud: 91%
Mid level cloud: 69%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.07 In of precipitation over the past 3 hours.
0.07 In
12:00

W
W

22 / 31 mph 51 / 44°F 84% 1006 mb
Low level cloud: 88%
Mid level cloud: 46%
High level cloud: 22%
Most Significant Cloud Type: low
100%
Expect 0.04 In of precipitation over the past 3 hours.
0.04 In
15:00

W
W

23 / 27 mph 56 / 50°F 65% 1010 mb
Low level cloud: 60%
Mid level cloud: 21%
High level cloud: 0%
Most Significant Cloud Type: low
67%
Expect 0.02 In of precipitation over the past 3 hours.
0.02 In
18:00

W
W

19 / 28 mph 52 / 47°F 67% 1013 mb
Low level cloud: 13%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

W
W

16 / 25 mph 50 / 45°F 70% 1016 mb
Low level cloud: 27%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
28%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Sat 22
Sep
00:00

W
W

15 / 23 mph 49 / 43°F 70% 1018 mb
Low level cloud: 7%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: low
7%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

W
W

15 / 23 mph 48 / 43°F 73% 1019 mb
Low level cloud: 19%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
20%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

W
W

14 / 22 mph 48 / 42°F 72% 1020 mb
Low level cloud: 37%
Mid level cloud: 6%
High level cloud: 19%
Most Significant Cloud Type: low
41%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

W
W

14 / 16 mph 53 / 48°F 63% 1022 mb
Low level cloud: 9%
Mid level cloud: 3%
High level cloud: 49%
Most Significant Cloud Type: low
16%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

W
W

11 / 13 mph 55 / 52°F 58% 1022 mb
Low level cloud: 13%
Mid level cloud: 2%
High level cloud: 80%
Most Significant Cloud Type: low
22%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

WSW
WSW

8 / 9 mph 55 / 52°F 59% 1021 mb
Low level cloud: 2%
Mid level cloud: 44%
High level cloud: 74%
Most Significant Cloud Type: medium
51%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

SSW
SSW

5 / 8 mph 49 / 47°F 69% 1020 mb
Low level cloud: 0%
Mid level cloud: 65%
High level cloud: 74%
Most Significant Cloud Type: medium
67%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

SSE
SSE

6 / 11 mph 47 / 44°F 82% 1019 mb
Low level cloud: 0%
Mid level cloud: 70%
High level cloud: 92%
Most Significant Cloud Type: medium
73%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
Sun 23
Sep
00:00

ESE
ESE

13 / 19 mph 46 / 40°F 95% 1013 mb
Low level cloud: 91%
Mid level cloud: 95%
High level cloud: 94%
Most Significant Cloud Type: low
100%
Expect 0.24 In of precipitation over the past 3 hours.
0.24 In
03:00

ESE
ESE

20 / 29 mph 49 / 42°F 94% 1002 mb
Low level cloud: 90%
Mid level cloud: 100%
High level cloud: 32%
Most Significant Cloud Type: low
100%
Expect 0.28 In of precipitation over the past 3 hours.
0.28 In
06:00

SSE
SSE

15 / 26 mph 60 / 60°F 96% 992 mb
Low level cloud: 81%
Mid level cloud: 65%
High level cloud: 93%
Most Significant Cloud Type: low
100%
Expect 0.30 In of precipitation over the past 3 hours.
0.30 In
09:00

SSW
SSW

20 / 36 mph 60 / 59°F 91% 982 mb
Low level cloud: 48%
Mid level cloud: 54%
High level cloud: 0%
Most Significant Cloud Type: low
66%
Expect 0.30 In of precipitation over the past 3 hours.
0.30 In
12:00

WNW
WNW

3 / 4 mph 56 / 56°F 95% 982 mb
Low level cloud: 78%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
93%
Expect 0.08 In of precipitation over the past 3 hours.
0.08 In
15:00

N
N

40 / 52 mph 50 / 41°F 87% 994 mb
Low level cloud: 98%
Mid level cloud: 98%
High level cloud: 33%
Most Significant Cloud Type: low
100%
Expect 0.08 In of precipitation over the past 3 hours.
0.08 In
18:00

NNW
NNW

30 / 38 mph 50 / 42°F 70% 1011 mb
Low level cloud: 94%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.05 In of precipitation over the past 3 hours.
0.05 In
21:00

NNW
NNW

23 / 32 mph 50 / 43°F 59% 1020 mb
Low level cloud: 2%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: low
2%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Mon 24
Sep
00:00

NNW
NNW

18 / 28 mph 49 / 43°F 55% 1025 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 5%
Most Significant Cloud Type: high
4%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

NNW
NNW

14 / 26 mph 47 / 41°F 65% 1030 mb
Low level cloud: 3%
Mid level cloud: 6%
High level cloud: 3%
Most Significant Cloud Type: low
5%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

NW
NW

10 / 20 mph 46 / 41°F 81% 1033 mb
Low level cloud: 68%
Mid level cloud: 44%
High level cloud: 8%
Most Significant Cloud Type: low
84%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
09:00

NW
NW

12 / 19 mph 50 / 45°F 77% 1035 mb
Low level cloud: 23%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
24%
Expect 0.02 In of precipitation over the past 3 hours.
0.02 In
12:00

WNW
WNW

11 / 13 mph 53 / 49°F 63% 1036 mb
Low level cloud: 18%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
19%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
15:00

WNW
WNW

11 / 12 mph 55 / 52°F 64% 1036 mb
Low level cloud: 25%
Mid level cloud: 0%
High level cloud: 4%
Most Significant Cloud Type: low
25%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

W
W

8 / 9 mph 54 / 50°F 74% 1037 mb
Low level cloud: 19%
Mid level cloud: 0%
High level cloud: 16%
Most Significant Cloud Type: low
21%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

WSW
WSW

7 / 10 mph 50 / 48°F 78% 1038 mb
Low level cloud: 10%
Mid level cloud: 3%
High level cloud: 3%
Most Significant Cloud Type: low
11%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Tue 25
Sep
00:00

WSW
WSW

8 / 15 mph 46 / 43°F 80% 1038 mb
Low level cloud: 12%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: low
14%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
03:00

WSW
WSW

7 / 14 mph 46 / 43°F 85% 1037 mb
Low level cloud: 22%
Mid level cloud: 3%
High level cloud: 33%
Most Significant Cloud Type: low
27%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
06:00

SW
SW

7 / 13 mph 46 / 42°F 88% 1037 mb
Low level cloud: 4%
Mid level cloud: 3%
High level cloud: 16%
Most Significant Cloud Type: low
7%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
09:00

SW
SW

7 / 9 mph 55 / 52°F 75% 1036 mb
Low level cloud: 3%
Mid level cloud: 1%
High level cloud: 33%
Most Significant Cloud Type: medium
10%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
12:00

SW
SW

7 / 8 mph 59 / 57°F 66% 1035 mb
Low level cloud: 53%
Mid level cloud: 2%
High level cloud: 14%
Most Significant Cloud Type: low
55%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
15:00

SW
SW

8 / 9 mph 59 / 56°F 66% 1032 mb
Low level cloud: 10%
Mid level cloud: 5%
High level cloud: 83%
Most Significant Cloud Type: medium
35%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
18:00

SW
SW

9 / 15 mph 51 / 48°F 78% 1031 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 18%
Most Significant Cloud Type: high
17%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
21:00

SSW
SSW

10 / 18 mph 49 / 44°F 79% 1030 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 3%
Most Significant Cloud Type: high
3%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Wed 26
Sep
00:00

WNW
WNW

19 / 24 mph 54 / 49°F 81% 1019 mb
Low level cloud: 82%
Mid level cloud: 4%
High level cloud: 3%
Most Significant Cloud Type: low
83%
0.02 In
06:00

ESE
ESE

2 / 4 mph 53 / 54°F 96% 1029 mb
Low level cloud: 84%
Mid level cloud: 46%
High level cloud: 8%
Most Significant Cloud Type: low
100%
0.00 In
12:00

SW
SW

5 / 6 mph 64 / 64°F 65% 1029 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 6%
Most Significant Cloud Type: medium
5%
0.00 In
18:00

NW
NW

4 / 4 mph 55 / 55°F 85% 1033 mb
Low level cloud: 19%
Mid level cloud: 21%
High level cloud: 5%
Most Significant Cloud Type: low
26%
0.00 In
Thu 27
Sep
00:00

SSE
SSE

6 / 13 mph 45 / 42°F 87% 1033 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 4%
Most Significant Cloud Type: medium
7%
0.00 In
06:00

SSW
SSW

3 / 6 mph 45 / 44°F 80% 1035 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 1%
Most Significant Cloud Type: medium
3%
0.00 In
12:00

SSE
SSE

4 / 5 mph 63 / 63°F 61% 1033 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 3%
Most Significant Cloud Type: high
3%
0.00 In
18:00

ENE
ENE

3 / 6 mph 53 / 53°F 84% 1035 mb
Low level cloud: 0%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
0.00 In
Fri 28
Sep
00:00

SSE
SSE

9 / 17 mph 52 / 49°F 81% 1031 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 3%
Most Significant Cloud Type: medium
1%
0.00 In
06:00

S
S

3 / 7 mph 52 / 51°F 83% 1035 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
0.00 In
12:00

SE
SE

14 / 16 mph 64 / 64°F 63% 1025 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 0%
Most Significant Cloud Type: medium
2%
0.00 In
18:00

N
N

5 / 9 mph 56 / 55°F 94% 1035 mb
Low level cloud: 5%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: low
7%
0.00 In
Sat 29
Sep
00:00

SE
SE

16 / 26 mph 50 / 44°F 75% 1017 mb
Low level cloud: 0%
Mid level cloud: 1%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.00 In
06:00

NNW
NNW

1 / 2 mph 50 / 50°F 93% 1036 mb
Low level cloud: 0%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: medium
4%
0.00 In
12:00

SSE
SSE

15 / 18 mph 60 / 60°F 66% 1009 mb
Low level cloud: 2%
Mid level cloud: 42%
High level cloud: 66%
Most Significant Cloud Type: medium
51%
0.00 In
18:00

N
N

4 / 9 mph 55 / 55°F 84% 1035 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 50%
Most Significant Cloud Type: medium
9%
0.00 In
Sun 30
Sep
00:00

SE
SE

15 / 23 mph 48 / 42°F 92% 1001 mb
Low level cloud: 47%
Mid level cloud: 69%
High level cloud: 95%
Most Significant Cloud Type: low
83%
0.17 In
06:00

SE
SE

3 / 7 mph 47 / 46°F 90% 1035 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
0.00 In
12:00

SSE
SSE

9 / 11 mph 54 / 52°F 94% 996 mb
Low level cloud: 65%
Mid level cloud: 45%
High level cloud: 48%
Most Significant Cloud Type: low
86%
0.42 In
18:00

ENE
ENE

5 / 11 mph 56 / 55°F 81% 1033 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.00 In
Mon 01
Oct
00:00

SSW
SSW

9 / 16 mph 47 / 43°F 93% 995 mb
Low level cloud: 27%
Mid level cloud: 19%
High level cloud: 3%
Most Significant Cloud Type: low
34%
0.01 In
06:00

E
E

5 / 10 mph 46 / 43°F 94% 1034 mb
Low level cloud: 10%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
11%
0.00 In
12:00

SW
SW

12 / 15 mph 57 / 54°F 76% 997 mb
Low level cloud: 9%
Mid level cloud: 45%
High level cloud: 3%
Most Significant Cloud Type: medium
70%
0.02 In
18:00

E
E

6 / 8 mph 56 / 55°F 86% 1032 mb
Low level cloud: 65%
Mid level cloud: 9%
High level cloud: 2%
Most Significant Cloud Type: low
68%
0.01 In
Tue 02
Oct
00:00

WSW
WSW

10 / 20 mph 48 / 44°F 91% 1000 mb
Low level cloud: 10%
Mid level cloud: 51%
High level cloud: 13%
Most Significant Cloud Type: medium
79%
0.30 In
06:00

E
E

5 / 10 mph 46 / 43°F 97% 1032 mb
Low level cloud: 59%
Mid level cloud: 9%
High level cloud: 3%
Most Significant Cloud Type: low
62%
0.00 In
12:00

WNW
WNW

16 / 29 mph 48 / 42°F 89% 1008 mb
Low level cloud: 62%
Mid level cloud: 55%
High level cloud: 18%
Most Significant Cloud Type: low
83%
0.18 In
18:00

NNE
NNE

5 / 9 mph 54 / 53°F 93% 1031 mb
Low level cloud: 10%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
10%
0.00 In
Wed 03
Oct
00:00

WNW
WNW

11 / 20 mph 45 / 40°F 84% 1021 mb
Low level cloud: 21%
Mid level cloud: 13%
High level cloud: 42%
Most Significant Cloud Type: low
30%
0.14 In
06:00

E
E

6 / 8 mph 52 / 50°F 94% 1028 mb
Low level cloud: 70%
Mid level cloud: 0%
High level cloud: 19%
Most Significant Cloud Type: low
72%
0.00 In
12:00

SSE
SSE

8 / 11 mph 49 / 45°F 92% 1022 mb
Low level cloud: 65%
Mid level cloud: 71%
High level cloud: 60%
Most Significant Cloud Type: low
96%
0.08 In
18:00

SSE
SSE

3 / 4 mph 58 / 59°F 84% 1026 mb
Low level cloud: 48%
Mid level cloud: 0%
High level cloud: 7%
Most Significant Cloud Type: low
48%
0.01 In
Thu 04
Oct
00:00

SSW
SSW

10 / 17 mph 57 / 55°F 97% 1018 mb
Low level cloud: 66%
Mid level cloud: 47%
High level cloud: 7%
Most Significant Cloud Type: low
83%
0.10 In
06:00

S
S

4 / 8 mph 47 / 46°F 93% 1025 mb
Low level cloud: 36%
Mid level cloud: 0%
High level cloud: 8%
Most Significant Cloud Type: low
36%
0.00 In
12:00

W
W

9 / 11 mph 57 / 55°F 65% 1023 mb
Low level cloud: 11%
Mid level cloud: 22%
High level cloud: 27%
Most Significant Cloud Type: low
21%
0.36 In

The day label given represents the local day relative to the local time for the location you are looking at.
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Day

This time is corrected for local time zones and where possible for daylight saving times.
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Local Time

The wind direction we use on this page is the direction the wind is coming from, given in a 16 point compass format.
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Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
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Speed/
Gust

Temperature from our forecast perspective are fairly well defined, they are what we would expect to measure in a standard meteorological screen (in other words, shaded and well ventilated) at 2 metres above ground level.
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Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
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Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
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Precip Amount

The total amount of cloud as a percentage is derived from looking at cloud cover throughout the atmosphere and estimating how these combine when looked at from the ground.
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Cloud Amount

Here we try to capture the feel of the weather as an image – it will never be perfect but is useful for a quick overview.
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Weather

When we measure for forecast air pressure we are normally doing this relative to a certain height and most commonly relative to Mean Sea Level.
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Pressure