Annual mean 8°C · wettest around December · prevailing wind W
Warmest
25.6 °C
Coldest
-4.1 °C
Wettest
25%
Windiest
4.9 m/s
Prevailing
W
4.0 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 New Tecumseth over the whole year is 8°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -6°C. New Tecumseth has no sharply defined rainy season: the chance of rain on a given day runs from 9% in July, the driest month, to 21% in December, the wettest. Winds in New Tecumseth are highest in March, averaging 3.7 m/s (13 km/h), and lightest in August, at 2.4 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in New Tecumseth come in July, when the sky is typically 38% covered; December is the cloudiest month, at 66%.
Month by month New Tecumseth 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
-4°C
-6°C
-9°C
18%
65%
3.4 m/s
0
0
0
February
-2°C
-5°C
-8°C
18%
61%
3.6 m/s
0
0
3
March
2°C
-3°C
-4°C
16%
52%
3.7 m/s
0
0
8
April
8°C
2°C
3°C
19%
50%
3.6 m/s
6
0
30
May
16°C
10°C
13°C
14%
44%
3.0 m/s
37
9
63
June
22°C
15°C
20°C
12%
40%
2.9 m/s
68
22
62
July
25°C
18°C
24°C
9%
38%
2.6 m/s
71
47
37
August
25°C
17°C
24°C
11%
39%
2.4 m/s
70
46
39
September
21°C
13°C
19°C
10%
38%
2.4 m/s
61
23
63
October
13°C
8°C
10°C
17%
53%
2.9 m/s
28
2
55
November
5°C
1°C
0°C
19%
60%
3.2 m/s
3
0
19
December
-1°C
-3°C
-6°C
21%
66%
3.3 m/s
0
0
2
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 New Tecumseth weather by season
Year round, New Tecumseth has days of about -4°C at their warmest in January, its coolest month, and 25°C in July, its warmest; the coolest hours of the day run from -6°C to 18°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around December and least likely around July. 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.
New Tecumseth weather in winterDecember to February
High -2°CLow -5°CRain 19%
Winter in New Tecumseth has typical daily highs of about -2°C and lows of about -5°C, with a 19% chance of rain on a given day.
New Tecumseth weather in springMarch to May
High 9°CLow 3°CRain 16%
Spring in New Tecumseth has typical daily highs of about 9°C and lows of about 3°C, with a 16% chance of rain on a given day.
New Tecumseth weather in summerJune to August
High 24°CLow 17°CRain 11%
Summer in New Tecumseth has typical daily highs of about 24°C and lows of about 17°C, with a 11% chance of rain on a given day.
New Tecumseth weather in autumnSeptember to November
High 13°CLow 7°CRain 15%
Autumn in New Tecumseth has typical daily highs of about 13°C and lows of about 7°C, with a 15% chance of rain on a given day.
When is the rainy season in New Tecumseth?
New Tecumseth has no sharply defined rainy season: the chance of rain on a given day runs from 9% in July, the driest month, to 21% in December, the wettest.
What time of year is New Tecumseth windiest?
Winds in New Tecumseth are highest in March, averaging 3.7 m/s (13 km/h), and lightest in August, at 2.4 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in New Tecumseth year round?
The average temperature in New Tecumseth over the whole year is 8°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about -6°C.