Annual mean 9°C · wettest around April · prevailing wind SW
Warmest
24.8 °C
Coldest
-3.7 °C
Wettest
24%
Windiest
5.0 m/s
Prevailing
SW
4.2 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Clarington over the whole year is 9°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about -6°C. Clarington has no sharply defined rainy season: the chance of rain on a given day runs from 11% in August, the driest month, to 19% in April, the wettest. Winds in Clarington are highest in February, averaging 3.9 m/s (14 km/h), and lightest in July, at 2.6 m/s (9 km/h). The prevailing wind is from the SW. The clearest skies in Clarington come in July, when the sky is typically 33% covered; December is the cloudiest month, at 69%.
Month by month Clarington climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
-3°C
-6°C
-9°C
14%
66%
3.8 m/s
0
0
0
February
-1°C
-5°C
-7°C
15%
60%
3.9 m/s
0
0
2
March
2°C
-2°C
-3°C
14%
52%
3.9 m/s
0
0
8
April
8°C
3°C
3°C
19%
51%
3.8 m/s
5
0
29
May
16°C
10°C
12°C
15%
42%
3.0 m/s
34
6
66
June
21°C
16°C
19°C
14%
39%
2.9 m/s
69
19
66
July
24°C
19°C
24°C
11%
33%
2.6 m/s
73
48
37
August
24°C
17°C
24°C
11%
34%
2.6 m/s
73
46
40
September
21°C
13°C
19°C
11%
36%
2.6 m/s
68
22
66
October
14°C
8°C
10°C
14%
52%
3.1 m/s
28
2
60
November
6°C
2°C
1°C
15%
60%
3.6 m/s
3
0
19
December
0°C
-2°C
-5°C
17%
69%
3.6 m/s
0
0
3
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Clarington weather by season
Year round, Clarington has days of about -3°C at their warmest in January, its coolest month, and 24°C in July, its warmest; the coolest hours of the day run from -6°C to 19°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around April and least likely around August. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Clarington weather in winterDecember to February
High -1°CLow -4°CRain 15%
Winter in Clarington has typical daily highs of about -1°C and lows of about -4°C, with a 15% chance of rain on a given day.
Clarington weather in springMarch to May
High 9°CLow 4°CRain 16%
Spring in Clarington has typical daily highs of about 9°C and lows of about 4°C, with a 16% chance of rain on a given day.
Clarington weather in summerJune to August
High 23°CLow 17°CRain 12%
Summer in Clarington has typical daily highs of about 23°C and lows of about 17°C, with a 12% chance of rain on a given day.
Clarington weather in autumnSeptember to November
High 13°CLow 8°CRain 14%
Autumn in Clarington has typical daily highs of about 13°C and lows of about 8°C, with a 14% chance of rain on a given day.
When is the rainy season in Clarington?
Clarington has no sharply defined rainy season: the chance of rain on a given day runs from 11% in August, the driest month, to 19% in April, the wettest.
What time of year is Clarington windiest?
Winds in Clarington are highest in February, averaging 3.9 m/s (14 km/h), and lightest in July, at 2.6 m/s (9 km/h). The prevailing wind is from the SW.
What is the average temperature in Clarington year round?
The average temperature in Clarington over the whole year is 9°C. July is the hottest month, with highs of about 24°C; January is the coldest, with lows of about -6°C.