Annual mean 16°C · wettest around November · prevailing wind SW
Warmest
30.1 °C
Coldest
10.7 °C
Wettest
11%
Windiest
6.6 m/s
Prevailing
SW
5.7 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-Cyr-sur-Mer over the whole year is 16°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 7°C. Saint-Cyr-sur-Mer has no sharply defined rainy season: the chance of rain on a given day runs from 1% in July, the driest month, to 10% in November, the wettest. Winds in Saint-Cyr-sur-Mer are highest in January, averaging 5.5 m/s (20 km/h), and lightest in August, at 4.3 m/s (15 km/h). The prevailing wind is from the SW. The clearest skies in Saint-Cyr-sur-Mer come in July, when the sky is typically 43% covered; November is the cloudiest month, at 66%.
Month by month Saint-Cyr-sur-Mer 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
12°C
7°C
7°C
5%
64%
5.5 m/s
5
0
57
February
13°C
7°C
8°C
6%
65%
5.5 m/s
8
0
67
March
15°C
8°C
10°C
5%
62%
5.4 m/s
23
0
75
April
18°C
11°C
13°C
6%
62%
5.4 m/s
46
1
83
May
21°C
15°C
17°C
6%
63%
4.9 m/s
72
6
79
June
26°C
20°C
24°C
3%
55%
4.6 m/s
73
46
39
July
29°C
22°C
28°C
1%
43%
4.6 m/s
41
72
13
August
29°C
21°C
28°C
1%
49%
4.3 m/s
39
72
12
September
26°C
18°C
24°C
3%
54%
4.6 m/s
67
48
39
October
21°C
14°C
19°C
7%
63%
4.8 m/s
82
8
76
November
15°C
10°C
12°C
10%
66%
5.3 m/s
33
0
76
December
13°C
8°C
9°C
6%
63%
5.1 m/s
13
0
68
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-Cyr-sur-Mer weather by season
Year round, Saint-Cyr-sur-Mer has days of about 12°C at their warmest in January, its coolest month, and 29°C in August, its warmest; the coolest hours of the day run from 7°C to 22°C through the year, and the average temperature over the year is 16°C around the clock. Rain is most likely around November 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.
Saint-Cyr-sur-Mer weather in winterDecember to February
High 13°CLow 7°CRain 6%
Winter in Saint-Cyr-sur-Mer has typical daily highs of about 13°C and lows of about 7°C, with a 6% chance of rain on a given day.
Saint-Cyr-sur-Mer weather in springMarch to May
High 18°CLow 11°CRain 6%
Spring in Saint-Cyr-sur-Mer has typical daily highs of about 18°C and lows of about 11°C, with a 6% chance of rain on a given day.
Saint-Cyr-sur-Mer weather in summerJune to August
High 28°CLow 21°CRain 1%
Summer in Saint-Cyr-sur-Mer has typical daily highs of about 28°C and lows of about 21°C, with a 1% chance of rain on a given day.
Saint-Cyr-sur-Mer weather in autumnSeptember to November
High 21°CLow 14°CRain 7%
Autumn in Saint-Cyr-sur-Mer has typical daily highs of about 21°C and lows of about 14°C, with a 7% chance of rain on a given day.
When is the rainy season in Saint-Cyr-sur-Mer?
Saint-Cyr-sur-Mer has no sharply defined rainy season: the chance of rain on a given day runs from 1% in July, the driest month, to 10% in November, the wettest.
What time of year is Saint-Cyr-sur-Mer windiest?
Winds in Saint-Cyr-sur-Mer are highest in January, averaging 5.5 m/s (20 km/h), and lightest in August, at 4.3 m/s (15 km/h). The prevailing wind is from the SW.
What is the average temperature in Saint-Cyr-sur-Mer year round?
The average temperature in Saint-Cyr-sur-Mer over the whole year is 16°C. August is the hottest month, with highs of about 29°C; January is the coldest, with lows of about 7°C.