Weather2 on Twitter Weather2 on Facebook Weather2 on YouTube Weather2 blog

Local Weather

Dongzhen 14 Day Long Range Forecast

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

China

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

The forecast for Dongzhen in the coming two weeks is predicting the average daytime maximum temperature will be around 26°C, with a high for the two weeks of 30°C expected on the afternoon of Monday 1st. The average minimum temperature will be 19°C, dipping to its lowest on the morning of Tuesday 2nd at 17°C. Expect the coming 14 days to have some days seeing a little precipitation and some days with rain. Predictions are Saturday 6th will have the most precipitation with an accumulation of around 18.0mm. On the whole winds are likely to be light.

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Mon 01
Mar
20:00

W
W

3 / 6 mph 74 / 78°F 82% 1015 mb
Low level cloud: 44%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
59%
Expect 0.27 In of precipitation over the past 3 hours.
0.27 In
23:00

NNW
NNW

5 / 7 mph 73 / 77°F 85% 1018 mb
Low level cloud: 85%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.11 In of precipitation over the past 3 hours.
0.11 In
Tue 02
Mar
02:00

NNW
NNW

6 / 8 mph 70 / 70°F 84% 1018 mb
Low level cloud: 54%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
68%
Expect 0.02 In of precipitation over the past 3 hours.
0.02 In
05:00

N
N

8 / 9 mph 65 / 65°F 77% 1018 mb
Low level cloud: 37%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
08:00

N
N

9 / 10 mph 63 / 63°F 76% 1020 mb
Low level cloud: 82%
Mid level cloud: 47%
High level cloud: 0%
Most Significant Cloud Type: low
98%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
11:00

N
N

7 / 8 mph 67 / 67°F 66% 1021 mb
Low level cloud: 81%
Mid level cloud: 84%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
14:00

N
N

6 / 7 mph 71 / 68°F 62% 1019 mb
Low level cloud: 58%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
73%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
17:00

N
N

4 / 4 mph 78 / 77°F 56% 1017 mb
Low level cloud: 27%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
36%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
20:00

NE
NE

2 / 2 mph 69 / 69°F 66% 1017 mb
Low level cloud: 74%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
89%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
23:00

ESE
ESE

3 / 4 mph 67 / 67°F 67% 1020 mb
Low level cloud: 82%
Mid level cloud: 59%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Wed 03
Mar
02:00

ESE
ESE

5 / 6 mph 68 / 68°F 74% 1019 mb
Low level cloud: 61%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
77%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
05:00

ESE
ESE

4 / 4 mph 67 / 67°F 78% 1018 mb
Low level cloud: 73%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
88%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
08:00

ESE
ESE

3 / 4 mph 70 / 68°F 81% 1020 mb
Low level cloud: 54%
Mid level cloud: 53%
High level cloud: 0%
Most Significant Cloud Type: low
72%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
11:00

ESE
ESE

3 / 4 mph 72 / 76°F 77% 1021 mb
Low level cloud: 60%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
75%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
14:00

SE
SE

3 / 3 mph 74 / 76°F 77% 1018 mb
Low level cloud: 69%
Mid level cloud: 53%
High level cloud: 0%
Most Significant Cloud Type: low
87%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
17:00

S
S

1 / 1 mph 73 / 76°F 77% 1017 mb
Low level cloud: 82%
Mid level cloud: 50%
High level cloud: 0%
Most Significant Cloud Type: low
99%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
20:00

SE
SE

1 / 1 mph 71 / 71°F 82% 1018 mb
Low level cloud: 91%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
23:00

SE
SE

2 / 3 mph 70 / 70°F 85% 1019 mb
Low level cloud: 68%
Mid level cloud: 40%
High level cloud: 0%
Most Significant Cloud Type: low
81%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
Thu 04
Mar
02:00

WSW
WSW

1 / 1 mph 65 / 65°F 89% 1018 mb
Low level cloud: 81%
Mid level cloud: 54%
High level cloud: 0%
Most Significant Cloud Type: low
99%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
05:00

E
E

2 / 3 mph 64 / 64°F 89% 1017 mb
Low level cloud: 76%
Mid level cloud: 61%
High level cloud: 0%
Most Significant Cloud Type: low
97%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
08:00

NE
NE

2 / 2 mph 70 / 67°F 85% 1018 mb
Low level cloud: 48%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
64%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
11:00

SSE
SSE

4 / 5 mph 76 / 79°F 67% 1019 mb
Low level cloud: 78%
Mid level cloud: 80%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
14:00

SSE
SSE

7 / 8 mph 78 / 80°F 65% 1016 mb
Low level cloud: 83%
Mid level cloud: 56%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
17:00

SSE
SSE

9 / 10 mph 79 / 80°F 68% 1015 mb
Low level cloud: 55%
Mid level cloud: 52%
High level cloud: 0%
Most Significant Cloud Type: low
72%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
20:00

S
S

6 / 8 mph 71 / 71°F 79% 1015 mb
Low level cloud: 21%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
31%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
23:00

SSE
SSE

3 / 4 mph 70 / 70°F 85% 1016 mb
Low level cloud: 7%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
10%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Fri 05
Mar
02:00

ESE
ESE

3 / 5 mph 67 / 67°F 89% 1015 mb
Low level cloud: 11%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: low
13%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
05:00

SE
SE

2 / 3 mph 65 / 65°F 90% 1014 mb
Low level cloud: 27%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
30%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
08:00

ESE
ESE

3 / 3 mph 72 / 69°F 86% 1015 mb
Low level cloud: 26%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
29%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
11:00

SSE
SSE

9 / 11 mph 82 / 83°F 63% 1016 mb
Low level cloud: 46%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
49%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
14:00

S
S

12 / 14 mph 85 / 87°F 57% 1013 mb
Low level cloud: 75%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
79%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
17:00

S
S

11 / 13 mph 82 / 84°F 66% 1012 mb
Low level cloud: 61%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
77%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
20:00

SSE
SSE

5 / 6 mph 77 / 80°F 76% 1012 mb
Low level cloud: 79%
Mid level cloud: 30%
High level cloud: 0%
Most Significant Cloud Type: low
89%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
23:00

S
S

3 / 4 mph 75 / 79°F 82% 1014 mb
Low level cloud: 83%
Mid level cloud: 12%
High level cloud: 0%
Most Significant Cloud Type: low
87%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
Sat 06
Mar
02:00

SSE
SSE

2 / 3 mph 72 / 76°F 91% 1013 mb
Low level cloud: 39%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
42%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
05:00

S
S

2 / 2 mph 70 / 70°F 93% 1013 mb
Low level cloud: 83%
Mid level cloud: 11%
High level cloud: 0%
Most Significant Cloud Type: low
87%
Expect 0.06 In of precipitation over the past 3 hours.
0.06 In
08:00

ESE
ESE

2 / 2 mph 73 / 76°F 91% 1015 mb
Low level cloud: 75%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
78%
Expect 0.11 In of precipitation over the past 3 hours.
0.11 In
11:00

SSW
SSW

0 / 1 mph 77 / 79°F 85% 1016 mb
Low level cloud: 79%
Mid level cloud: 12%
High level cloud: 8%
Most Significant Cloud Type: low
83%
Expect 0.08 In of precipitation over the past 3 hours.
0.08 In
14:00

SW
SW

5 / 6 mph 82 / 85°F 72% 1014 mb
Low level cloud: 70%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
80%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
17:00

SSW
SSW

6 / 10 mph 84 / 86°F 72% 1013 mb
Low level cloud: 25%
Mid level cloud: 26%
High level cloud: 8%
Most Significant Cloud Type: low
34%
Expect 0.12 In of precipitation over the past 3 hours.
0.12 In
20:00

W
W

1 / 1 mph 74 / 78°F 85% 1014 mb
Low level cloud: 10%
Mid level cloud: 29%
High level cloud: 5%
Most Significant Cloud Type: medium
56%
Expect 0.20 In of precipitation over the past 3 hours.
0.20 In
23:00

NNW
NNW

4 / 7 mph 72 / 76°F 90% 1017 mb
Low level cloud: 35%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
50%
Expect 0.14 In of precipitation over the past 3 hours.
0.14 In
Sun 07
Mar
02:00

NNE
NNE

4 / 6 mph 71 / 71°F 92% 1016 mb
Low level cloud: 54%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
63%
Expect 0.07 In of precipitation over the past 3 hours.
0.07 In
05:00

N
N

4 / 5 mph 69 / 69°F 93% 1016 mb
Low level cloud: 62%
Mid level cloud: 38%
High level cloud: 0%
Most Significant Cloud Type: low
75%
Expect 0.05 In of precipitation over the past 3 hours.
0.05 In
08:00

NNE
NNE

5 / 6 mph 70 / 70°F 90% 1018 mb
Low level cloud: 69%
Mid level cloud: 73%
High level cloud: 0%
Most Significant Cloud Type: low
94%
Expect 0.01 In of precipitation over the past 3 hours.
0.01 In
11:00

NE
NE

3 / 4 mph 73 / 76°F 80% 1020 mb
Low level cloud: 88%
Mid level cloud: 59%
High level cloud: 0%
Most Significant Cloud Type: low
100%
Expect 0.04 In of precipitation over the past 3 hours.
0.04 In
14:00

ENE
ENE

6 / 7 mph 76 / 78°F 80% 1018 mb
Low level cloud: 66%
Mid level cloud: 58%
High level cloud: 0%
Most Significant Cloud Type: low
85%
Expect 0.03 In of precipitation over the past 3 hours.
0.03 In
17:00

ENE
ENE

5 / 6 mph 76 / 77°F 78% 1018 mb
Low level cloud: 66%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
81%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
20:00

ENE
ENE

3 / 4 mph 73 / 77°F 84% 1019 mb
Low level cloud: 33%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: low
49%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
23:00

ENE
ENE

3 / 3 mph 72 / 76°F 85% 1021 mb
Low level cloud: 37%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
52%
Expect 0.00 In of precipitation over the past 3 hours.
0.00 In
DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Mon 08
Mar
02:00

ESE
ESE

3 / 4 mph 75 / 78°F 81% 1016 mb
Low level cloud: 63%
Mid level cloud: 17%
High level cloud: 0%
Most Significant Cloud Type: low
68%
0.00 In
08:00

ESE
ESE

4 / 6 mph 70 / 70°F 87% 1019 mb
Low level cloud: 42%
Mid level cloud: 47%
High level cloud: 0%
Most Significant Cloud Type: low
58%
0.09 In
14:00

ESE
ESE

1 / 2 mph 81 / 84°F 69% 1016 mb
Low level cloud: 24%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
39%
0.00 In
20:00

ESE
ESE

4 / 5 mph 80 / 86°F 83% 1016 mb
Low level cloud: 17%
Mid level cloud: 28%
High level cloud: 0%
Most Significant Cloud Type: low
27%
0.07 In
Tue 09
Mar
02:00

SE
SE

1 / 2 mph 73 / 77°F 83% 1018 mb
Low level cloud: 6%
Mid level cloud: 45%
High level cloud: 0%
Most Significant Cloud Type: medium
62%
0.00 In
08:00

E
E

3 / 4 mph 72 / 77°F 83% 1019 mb
Low level cloud: 14%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
25%
0.00 In
14:00

SSE
SSE

6 / 7 mph 83 / 85°F 56% 1017 mb
Low level cloud: 85%
Mid level cloud: 25%
High level cloud: 0%
Most Significant Cloud Type: low
93%
0.00 In
20:00

SE
SE

5 / 6 mph 84 / 91°F 71% 1017 mb
Low level cloud: 9%
Mid level cloud: 24%
High level cloud: 0%
Most Significant Cloud Type: low
17%
0.00 In
Wed 10
Mar
02:00

ESE
ESE

3 / 4 mph 72 / 71°F 78% 1019 mb
Low level cloud: 53%
Mid level cloud: 11%
High level cloud: 2%
Most Significant Cloud Type: low
57%
0.00 In
08:00

SE
SE

3 / 4 mph 72 / 76°F 80% 1019 mb
Low level cloud: 76%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
90%
0.00 In
14:00

SE
SE

8 / 10 mph 81 / 83°F 55% 1019 mb
Low level cloud: 53%
Mid level cloud: 63%
High level cloud: 0%
Most Significant Cloud Type: low
75%
0.00 In
20:00

S
S

4 / 4 mph 75 / 78°F 80% 1017 mb
Low level cloud: 52%
Mid level cloud: 43%
High level cloud: 0%
Most Significant Cloud Type: low
67%
0.01 In
Thu 11
Mar
02:00

SE
SE

3 / 4 mph 74 / 77°F 80% 1020 mb
Low level cloud: 8%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: medium
66%
0.00 In
08:00

ENE
ENE

3 / 4 mph 71 / 71°F 83% 1019 mb
Low level cloud: 74%
Mid level cloud: 42%
High level cloud: 0%
Most Significant Cloud Type: low
88%
0.00 In
14:00

S
S

4 / 5 mph 79 / 82°F 69% 1019 mb
Low level cloud: 28%
Mid level cloud: 50%
High level cloud: 0%
Most Significant Cloud Type: low
45%
0.00 In
20:00

SE
SE

1 / 1 mph 76 / 79°F 78% 1019 mb
Low level cloud: 52%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
67%
0.01 In
Fri 12
Mar
02:00

SSE
SSE

2 / 2 mph 71 / 71°F 85% 1020 mb
Low level cloud: 20%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: low
36%
0.00 In
08:00

WNW
WNW

1 / 1 mph 73 / 77°F 85% 1021 mb
Low level cloud: 72%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: low
81%
0.01 In
14:00

SSW
SSW

6 / 6 mph 87 / 90°F 47% 1018 mb
Low level cloud: 21%
Mid level cloud: 26%
High level cloud: 0%
Most Significant Cloud Type: low
29%
0.00 In
20:00

NNE
NNE

2 / 4 mph 81 / 85°F 70% 1018 mb
Low level cloud: 60%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
75%
0.13 In
Sat 13
Mar
02:00

SW
SW

1 / 1 mph 74 / 77°F 80% 1018 mb
Low level cloud: 37%
Mid level cloud: 20%
High level cloud: 0%
Most Significant Cloud Type: low
44%
0.00 In
08:00

SSW
SSW

2 / 3 mph 74 / 78°F 84% 1021 mb
Low level cloud: 49%
Mid level cloud: 30%
High level cloud: 7%
Most Significant Cloud Type: low
60%
0.01 In
14:00

SSE
SSE

6 / 6 mph 86 / 88°F 45% 1019 mb
Low level cloud: 12%
Mid level cloud: 46%
High level cloud: 0%
Most Significant Cloud Type: medium
80%
0.00 In
20:00

SE
SE

5 / 6 mph 78 / 80°F 70% 1018 mb
Low level cloud: 63%
Mid level cloud: 44%
High level cloud: 0%
Most Significant Cloud Type: low
78%
0.02 In
Sun 14
Mar
02:00

SSE
SSE

5 / 5 mph 75 / 78°F 72% 1020 mb
Low level cloud: 0%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: medium
9%
0.00 In
08:00

E
E

4 / 4 mph 72 / 76°F 76% 1020 mb
Low level cloud: 5%
Mid level cloud: 23%
High level cloud: 0%
Most Significant Cloud Type: medium
36%
0.00 In
14:00

SSE
SSE

9 / 10 mph 83 / 84°F 47% 1018 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.00 In
20:00

SSE
SSE

3 / 4 mph 79 / 82°F 65% 1016 mb
Low level cloud: 31%
Mid level cloud: 13%
High level cloud: 0%
Most Significant Cloud Type: low
35%
0.00 In
Mon 15
Mar
02:00

SE
SE

2 / 3 mph 76 / 80°F 81% 1017 mb
Low level cloud: 8%
Mid level cloud: 4%
High level cloud: 0%
Most Significant Cloud Type: low
9%
0.00 In
08:00

NNE
NNE

2 / 2 mph 75 / 78°F 81% 1017 mb
Low level cloud: 14%
Mid level cloud: 9%
High level cloud: 0%
Most Significant Cloud Type: low
16%
0.00 In
14:00

SSE
SSE

7 / 8 mph 84 / 85°F 51% 1013 mb
Low level cloud: 61%
Mid level cloud: 10%
High level cloud: 0%
Most Significant Cloud Type: low
64%
0.00 In
20:00

S
S

6 / 6 mph 80 / 82°F 62% 1014 mb
Low level cloud: 63%
Mid level cloud: 32%
High level cloud: 0%
Most Significant Cloud Type: low
74%
0.00 In
Tue 16
Mar
02:00

S
S

2 / 2 mph 76 / 80°F 80% 1013 mb
Low level cloud: 0%
Mid level cloud: 6%
High level cloud: 0%
Most Significant Cloud Type: medium
5%
0.00 In
08:00

NW
NW

2 / 2 mph 76 / 80°F 79% 1016 mb
Low level cloud: 3%
Mid level cloud: 5%
High level cloud: 0%
Most Significant Cloud Type: low
4%
0.00 In
14:00

S
S

8 / 9 mph 90 / 92°F 39% 1011 mb
Low level cloud: 0%
Mid level cloud: 8%
High level cloud: 0%
Most Significant Cloud Type: medium
7%
0.00 In
20:00

S
S

4 / 5 mph 85 / 86°F 47% 1013 mb
Low level cloud: 0%
Mid level cloud: 27%
High level cloud: 0%
Most Significant Cloud Type: medium
27%
0.00 In

The day label given represents the local day relative to the local time for the location you are looking at.
(More Info)

Day

This time is corrected for local time zones and where possible for daylight saving times.
(More Info)

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.
(More Info)

Dir

This refers to the sustained average wind speed, normally averaged over a period of 10 minutes for up to 3 hrs.
(More Info)

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.
(More Info)

Temp/
Feels Like

The relative humidity is the percent of saturation humidity, generally calculated in relation to saturated vapour density.
(More Info)

Humidity

The value given is a total predicted for the previous 3 hrs and includes the time of the forecast being looked at.
(More Info)

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.
(More Info)

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.
(More Info)

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.
(More Info)

Pressure