Local Weather

Ajax Weather Forecast

Temperature, wind, rain and more for Ajax

Ontario, Canada

DayLocal TimeDirSpeed/
Gust
Temp/
Feels Like
HumidityPressureCloud AmountPrecip AmountWeather
Fri 11
Oct
11:00

WSW
WSW

22 / 26 km/h 16 / 16°C 56% 1018 mb
Low level cloud: 0%
Mid level cloud: 5%
High level cloud: 33%
Most Significant Cloud Type: medium
6%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
14:00

WSW
WSW

27 / 31 km/h 22 / 24°C 44% 1014 mb
Low level cloud: 0%
Mid level cloud: 2%
High level cloud: 98%
Most Significant Cloud Type: medium
6%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
17:00

WSW
WSW

27 / 31 km/h 23 / 24°C 44% 1011 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 32%
Most Significant Cloud Type: high
32%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
20:00

WSW
WSW

28 / 35 km/h 21 / 21°C 44% 1010 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 18%
Most Significant Cloud Type: medium
19%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
23:00

W
W

27 / 31 km/h 20 / 20°C 52% 1010 mb
Low level cloud: 0%
Mid level cloud: 18%
High level cloud: 100%
Most Significant Cloud Type: medium
22%
Expect 0.1 mm of precipitation over the past 3 hours.
0.1 mm
Sat 12
Oct
02:00

NW
NW

31 / 48 km/h 14 / 12°C 77% 1012 mb
Low level cloud: 58%
Mid level cloud: 0%
High level cloud: 4%
Most Significant Cloud Type: low
58%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
05:00

NNW
NNW

26 / 31 km/h 12 / 9°C 72% 1015 mb
Low level cloud: 20%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: low
20%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
08:00

NNW
NNW

19 / 22 km/h 11 / 9°C 65% 1018 mb
Low level cloud: 0%
Mid level cloud: 0%
High level cloud: 0%
Most Significant Cloud Type: high
0%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
11:00

NNW
NNW

19 / 22 km/h 13 / 11°C 41% 1019 mb
Low level cloud: 0%
Mid level cloud: 3%
High level cloud: 20%
Most Significant Cloud Type: medium
4%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
14:00

NW
NW

14 / 18 km/h 14 / 13°C 33% 1017 mb
Low level cloud: 0%
Mid level cloud: 31%
High level cloud: 9%
Most Significant Cloud Type: medium
30%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
17:00

NW
NW

13 / 19 km/h 15 / 14°C 35% 1016 mb
Low level cloud: 0%
Mid level cloud: 7%
High level cloud: 45%
Most Significant Cloud Type: medium
9%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
20:00

NNW
NNW

14 / 19 km/h 12 / 10°C 50% 1017 mb
Low level cloud: 0%
Mid level cloud: 46%
High level cloud: 100%
Most Significant Cloud Type: medium
50%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
23:00

N
N

14 / 17 km/h 11 / 10°C 50% 1017 mb
Low level cloud: 0%
Mid level cloud: 44%
High level cloud: 85%
Most Significant Cloud Type: medium
46%
Expect 0.0 mm of precipitation over the past 3 hours.
0.0 mm
The 7 day weather forecast summary for Ajax:

Taking a look at Ajax over the coming week and the average daytime maximum temperature will be around 14°C, with a high for the week of 23°C expected on the afternoon of Friday 11th. The average minimum temperature will be 7°C, dipping to its lowest on the morning of Tuesday 15th at 3°C. The coming week will have mostly dry days although Sunday 13th and Tuesday 15th are likely to see a significant amount of rain. It looks like Sunday 15th will have the most precipitation with an accumulation of around 10.0mm. On the whole winds are likely to be moderate.

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