Annual mean 11°C · wettest around December · prevailing wind SW
Warmest
22.6 °C
Coldest
3.7 °C
Wettest
41%
Windiest
5.7 m/s
Prevailing
SW
4.3 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
never good
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 Overijse over the whole year is 11°C. August is the hottest month, with highs of about 22°C; January is the coldest, with lows of about 3°C. Overijse has no sharply defined rainy season: the chance of rain on a given day runs from 20% in July, the driest month, to 36% in December, the wettest. Winds in Overijse are highest in February, averaging 4.4 m/s (16 km/h), and lightest in August, at 2.9 m/s (10 km/h). The prevailing wind is from the SW. The clearest skies in Overijse come in June, when the sky is typically 50% covered; December is the cloudiest month, at 73%.
Month by month Overijse 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
5°C
3°C
0°C
33%
73%
4.2 m/s
0
0
7
February
7°C
4°C
2°C
31%
64%
4.4 m/s
1
0
19
March
10°C
5°C
5°C
28%
59%
3.9 m/s
4
0
36
April
13°C
7°C
9°C
20%
51%
3.5 m/s
16
0
60
May
17°C
11°C
14°C
20%
51%
3.2 m/s
43
3
77
June
21°C
15°C
19°C
22%
50%
3.2 m/s
70
17
67
July
22°C
16°C
20°C
20%
52%
3.2 m/s
77
15
67
August
22°C
16°C
21°C
23%
51%
2.9 m/s
74
21
62
September
19°C
13°C
17°C
23%
51%
2.9 m/s
62
9
75
October
15°C
10°C
12°C
29%
61%
3.5 m/s
24
0
74
November
9°C
6°C
5°C
32%
65%
3.6 m/s
1
0
36
December
6°C
4°C
2°C
36%
73%
4.1 m/s
0
0
14
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 Overijse weather by season
Year round, Overijse has days of about 5°C at their warmest in January, its coolest month, and 22°C in August, its warmest; the coolest hours of the day run from 3°C to 16°C through the year, and the average temperature over the year is 11°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.
Overijse weather in winterDecember to February
High 6°CLow 4°CRain 34%
Winter in Overijse has typical daily highs of about 6°C and lows of about 4°C, with a 34% chance of rain on a given day.
Overijse weather in springMarch to May
High 13°CLow 7°CRain 23%
Spring in Overijse has typical daily highs of about 13°C and lows of about 7°C, with a 23% chance of rain on a given day.
Overijse weather in summerJune to August
High 22°CLow 16°CRain 22%
Summer in Overijse has typical daily highs of about 22°C and lows of about 16°C, with a 22% chance of rain on a given day.
Overijse weather in autumnSeptember to November
High 14°CLow 10°CRain 28%
Autumn in Overijse has typical daily highs of about 14°C and lows of about 10°C, with a 28% chance of rain on a given day.
When is the rainy season in Overijse?
Overijse has no sharply defined rainy season: the chance of rain on a given day runs from 20% in July, the driest month, to 36% in December, the wettest.
What time of year is Overijse windiest?
Winds in Overijse are highest in February, averaging 4.4 m/s (16 km/h), and lightest in August, at 2.9 m/s (10 km/h). The prevailing wind is from the SW.
What is the average temperature in Overijse year round?
The average temperature in Overijse over the whole year is 11°C. August is the hottest month, with highs of about 22°C; January is the coldest, with lows of about 3°C.