Annual mean 12°C · wettest around May · prevailing wind N
Warmest
26.8 °C
Coldest
3.8 °C
Wettest
21%
Windiest
4.2 m/s
Prevailing
N
3.1 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Saint-Égrève over the whole year is 12°C. August is the hottest month, with highs of about 26°C; December is the coldest, with lows of about -0°C. Saint-Égrève has no sharply defined rainy season: the chance of rain on a given day runs from 8% in August, the driest month, to 20% in May, the wettest. Winds in Saint-Égrève are highest in February, averaging 2.9 m/s (10 km/h), and lightest in September, at 2.1 m/s (8 km/h). The prevailing wind is from the N. The clearest skies in Saint-Égrève come in July, when the sky is typically 62% covered; January is the cloudiest month, at 77%.
Month by month Saint-Égrève 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
0°C
2°C
16%
77%
2.8 m/s
0
0
20
February
8°C
2°C
5°C
13%
76%
2.9 m/s
3
0
42
March
11°C
2°C
8°C
15%
72%
2.8 m/s
12
0
60
April
15°C
5°C
12°C
12%
74%
2.8 m/s
39
2
76
May
18°C
9°C
17°C
20%
73%
2.7 m/s
62
9
74
June
24°C
14°C
24°C
15%
68%
2.5 m/s
70
42
43
July
26°C
16°C
26°C
10%
62%
2.5 m/s
62
58
28
August
26°C
14°C
26°C
8%
62%
2.5 m/s
56
53
30
September
22°C
11°C
20°C
10%
68%
2.1 m/s
73
28
59
October
17°C
8°C
15°C
13%
68%
2.4 m/s
55
2
83
November
10°C
4°C
7°C
17%
76%
2.5 m/s
7
0
52
December
6°C
-0°C
3°C
16%
68%
2.4 m/s
1
0
21
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 Saint-Égrève weather by season
Year round, Saint-Égrève has days of about 5°C at their warmest in January, its coolest month, and 26°C in August, its warmest; the coolest hours of the day run from -0°C to 16°C through the year, and the average temperature over the year is 12°C around the clock. Rain is most likely around May 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.
Saint-Égrève weather in winterDecember to February
High 6°CLow 1°CRain 15%
Winter in Saint-Égrève has typical daily highs of about 6°C and lows of about 1°C, with a 15% chance of rain on a given day.
Saint-Égrève weather in springMarch to May
High 14°CLow 5°CRain 15%
Spring in Saint-Égrève has typical daily highs of about 14°C and lows of about 5°C, with a 15% chance of rain on a given day.
Saint-Égrève weather in summerJune to August
High 26°CLow 15°CRain 11%
Summer in Saint-Égrève has typical daily highs of about 26°C and lows of about 15°C, with a 11% chance of rain on a given day.
Saint-Égrève weather in autumnSeptember to November
High 16°CLow 7°CRain 13%
Autumn in Saint-Égrève has typical daily highs of about 16°C and lows of about 7°C, with a 13% chance of rain on a given day.
When is the rainy season in Saint-Égrève?
Saint-Égrève has no sharply defined rainy season: the chance of rain on a given day runs from 8% in August, the driest month, to 20% in May, the wettest.
What time of year is Saint-Égrève windiest?
Winds in Saint-Égrève are highest in February, averaging 2.9 m/s (10 km/h), and lightest in September, at 2.1 m/s (8 km/h). The prevailing wind is from the N.
What is the average temperature in Saint-Égrève year round?
The average temperature in Saint-Égrève over the whole year is 12°C. August is the hottest month, with highs of about 26°C; December is the coldest, with lows of about -0°C.