Annual mean 8°C · wettest around June · prevailing wind SW
Warmest
26.7 °C
Coldest
-8.1 °C
Wettest
73%
Windiest
5.1 m/s
Prevailing
SW
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 Oak Grove over the whole year is 8°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -10°C. Oak Grove has no sharply defined rainy season: the chance of rain on a given day runs from 65% in February, the driest month, to 74% in June, the wettest. Winds in Oak Grove are highest in April, averaging 3.6 m/s (13 km/h), and lightest in July, at 2.3 m/s (8 km/h). The prevailing wind is from the SW. The clearest skies in Oak Grove come in July, when the sky is typically 28% covered; December is the cloudiest month, at 55%.
Month by month Oak Grove 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
-7°C
-10°C
-12°C
66%
55%
2.8 m/s
0
0
0
February
-5°C
-10°C
-10°C
65%
40%
3.0 m/s
0
0
2
March
4°C
-3°C
-2°C
71%
45%
3.3 m/s
1
0
12
April
10°C
3°C
5°C
72%
50%
3.6 m/s
10
0
37
May
19°C
11°C
15°C
74%
40%
3.0 m/s
50
9
64
June
25°C
17°C
23°C
74%
34%
2.9 m/s
66
35
44
July
27°C
19°C
26°C
72%
28%
2.3 m/s
55
58
23
August
25°C
17°C
24°C
73%
37%
2.3 m/s
67
45
35
September
22°C
13°C
20°C
72%
38%
2.5 m/s
64
20
59
October
13°C
6°C
9°C
72%
46%
2.9 m/s
23
1
52
November
4°C
-1°C
-1°C
70%
49%
3.0 m/s
4
0
15
December
-3°C
-7°C
-9°C
68%
55%
2.9 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 Oak Grove weather by season
Year round, Oak Grove has days of about -7°C at their warmest in January, its coolest month, and 27°C in July, its warmest; the coolest hours of the day run from -10°C to 19°C through the year, and the average temperature over the year is 8°C around the clock. Rain is most likely around June and least likely around February. 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.
Oak Grove weather in winterDecember to February
High -5°CLow -9°CRain 66%
Winter in Oak Grove has typical daily highs of about -5°C and lows of about -9°C, with a 66% chance of rain on a given day.
Oak Grove weather in springMarch to May
High 11°CLow 4°CRain 72%
Spring in Oak Grove has typical daily highs of about 11°C and lows of about 4°C, with a 72% chance of rain on a given day.
Oak Grove weather in summerJune to August
High 25°CLow 18°CRain 73%
Summer in Oak Grove has typical daily highs of about 25°C and lows of about 18°C, with a 73% chance of rain on a given day.
Oak Grove weather in autumnSeptember to November
High 13°CLow 6°CRain 71%
Autumn in Oak Grove has typical daily highs of about 13°C and lows of about 6°C, with a 71% chance of rain on a given day.
When is the rainy season in Oak Grove?
Oak Grove has no sharply defined rainy season: the chance of rain on a given day runs from 65% in February, the driest month, to 74% in June, the wettest.
What time of year is Oak Grove windiest?
Winds in Oak Grove are highest in April, averaging 3.6 m/s (13 km/h), and lightest in July, at 2.3 m/s (8 km/h). The prevailing wind is from the SW.
What is the average temperature in Oak Grove year round?
The average temperature in Oak Grove over the whole year is 8°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -10°C.