Annual mean 9°C · wettest around May · prevailing wind S
Warmest
31.0 °C
Coldest
-3.8 °C
Wettest
7%
Windiest
4.3 m/s
Prevailing
S
2.7 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 Vernal over the whole year is 9°C. July is the hottest month, with highs of about 31°C; January is the coldest, with lows of about -10°C. Vernal has no sharply defined rainy season: the chance of rain on a given day runs from 1% in July, the driest month, to 5% in May, the wettest. Winds in Vernal are highest in April, averaging 3.3 m/s (12 km/h), and lightest in January, at 1.4 m/s (5 km/h). The prevailing wind is from the S. The clearest skies in Vernal come in July, when the sky is typically 8% covered; January is the cloudiest month, at 42%.
Month by month Vernal 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
-10°C
-7°C
4%
42%
1.4 m/s
0
0
0
February
-0°C
-7°C
-5°C
4%
33%
1.9 m/s
0
0
5
March
7°C
-1°C
2°C
5%
40%
2.5 m/s
2
0
28
April
14°C
2°C
8°C
4%
30%
3.3 m/s
15
0
62
May
19°C
8°C
14°C
5%
26%
3.1 m/s
55
2
82
June
27°C
15°C
22°C
2%
11%
3.0 m/s
78
42
49
July
31°C
17°C
28°C
1%
8%
2.6 m/s
52
86
12
August
29°C
15°C
25°C
3%
9%
2.5 m/s
77
70
27
September
23°C
10°C
19°C
4%
15%
2.4 m/s
80
19
72
October
14°C
3°C
10°C
4%
20%
2.2 m/s
30
0
72
November
6°C
-3°C
2°C
3%
27%
1.9 m/s
0
0
27
December
-1°C
-8°C
-5°C
4%
35%
1.6 m/s
0
0
1
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 Vernal weather by season
Year round, Vernal has days of about -3°C at their warmest in January, its coolest month, and 31°C in July, its warmest; the coolest hours of the day run from -10°C to 17°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around May 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.
Vernal weather in winterDecember to February
High -2°CLow -8°CRain 4%
Winter in Vernal has typical daily highs of about -2°C and lows of about -8°C, with a 4% chance of rain on a given day.
Vernal weather in springMarch to May
High 13°CLow 3°CRain 4%
Spring in Vernal has typical daily highs of about 13°C and lows of about 3°C, with a 4% chance of rain on a given day.
Vernal weather in summerJune to August
High 29°CLow 16°CRain 2%
Summer in Vernal has typical daily highs of about 29°C and lows of about 16°C, with a 2% chance of rain on a given day.
Vernal weather in autumnSeptember to November
High 14°CLow 3°CRain 3%
Autumn in Vernal has typical daily highs of about 14°C and lows of about 3°C, with a 3% chance of rain on a given day.
When is the rainy season in Vernal?
Vernal has no sharply defined rainy season: the chance of rain on a given day runs from 1% in July, the driest month, to 5% in May, the wettest.
What time of year is Vernal windiest?
Winds in Vernal are highest in April, averaging 3.3 m/s (12 km/h), and lightest in January, at 1.4 m/s (5 km/h). The prevailing wind is from the S.
What is the average temperature in Vernal year round?
The average temperature in Vernal over the whole year is 9°C. July is the hottest month, with highs of about 31°C; January is the coldest, with lows of about -10°C.