Annual mean 9°C · wettest around December · prevailing wind W
Warmest
22.7 °C
Coldest
-0.1 °C
Wettest
31%
Windiest
4.4 m/s
Prevailing
W
3.3 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 Passy over the whole year is 9°C. July is the hottest month, with highs of about 22°C; January is the coldest, with lows of about -2°C. Passy has no sharply defined rainy season: the chance of rain on a given day runs from 18% in September, the driest month, to 28% in December, the wettest. Winds in Passy are highest in June, averaging 3.4 m/s (12 km/h), and lightest in August, at 2.6 m/s (9 km/h). The prevailing wind is from the W. The clearest skies in Passy come in August, when the sky is typically 52% covered; November is the cloudiest month, at 63%.
Month by month Passy 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
1°C
-2°C
-2°C
27%
62%
2.9 m/s
0
0
10
February
4°C
-1°C
0°C
23%
61%
2.8 m/s
1
0
25
March
6°C
0°C
3°C
26%
59%
3.0 m/s
5
0
38
April
10°C
3°C
7°C
22%
61%
2.9 m/s
22
0
56
May
15°C
8°C
11°C
28%
63%
3.2 m/s
41
4
62
June
20°C
12°C
18°C
25%
58%
3.4 m/s
59
24
49
July
22°C
13°C
20°C
20%
54%
2.9 m/s
59
36
42
August
22°C
13°C
20°C
18%
52%
2.6 m/s
54
36
42
September
17°C
9°C
15°C
18%
56%
2.6 m/s
58
14
60
October
13°C
6°C
10°C
20%
56%
2.8 m/s
35
0
67
November
7°C
1°C
3°C
27%
63%
2.7 m/s
2
0
35
December
3°C
-1°C
-1°C
28%
58%
2.7 m/s
0
0
11
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 Passy weather by season
Year round, Passy has days of about 1°C at their warmest in January, its coolest month, and 22°C in July, its warmest; the coolest hours of the day run from -2°C to 13°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around December and least likely around September. 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.
Passy weather in winterDecember to February
High 2°CLow -1°CRain 26%
Winter in Passy has typical daily highs of about 2°C and lows of about -1°C, with a 26% chance of rain on a given day.
Passy weather in springMarch to May
High 10°CLow 4°CRain 25%
Spring in Passy has typical daily highs of about 10°C and lows of about 4°C, with a 25% chance of rain on a given day.
Passy weather in summerJune to August
High 22°CLow 13°CRain 21%
Summer in Passy has typical daily highs of about 22°C and lows of about 13°C, with a 21% chance of rain on a given day.
Passy weather in autumnSeptember to November
High 12°CLow 5°CRain 22%
Autumn in Passy has typical daily highs of about 12°C and lows of about 5°C, with a 22% chance of rain on a given day.
When is the rainy season in Passy?
Passy has no sharply defined rainy season: the chance of rain on a given day runs from 18% in September, the driest month, to 28% in December, the wettest.
What time of year is Passy windiest?
Winds in Passy are highest in June, averaging 3.4 m/s (12 km/h), and lightest in August, at 2.6 m/s (9 km/h). The prevailing wind is from the W.
What is the average temperature in Passy year round?
The average temperature in Passy over the whole year is 9°C. July is the hottest month, with highs of about 22°C; January is the coldest, with lows of about -2°C.