Weather in Rennes in Spring
March | April | May | ||||
Average day temperature: | 52.6°F | 57.5°F | 62.7°F | |||
Average night temperature: | 41.3°F | 43.4°F | 48.2°F | |||
Sea water temperature: | 47.7°F | 50.9°F | 55.1°F | |||
Number of sunny days: | 8 days | 9 days | 9 days | |||
Day length: | 11.0 - 12.8 h. | 12.9 - 14.5 h. | 14.5 - 15.8 h. | |||
Number of rainy days: | 2 days | 4 days | 3 days | |||
Precipitation totals: | 1.4 in. | 1.8 in. | 1.9 in. |
Day & Night air temperature, °F
March
April
May
0
10
20
30
40
50
60
70
80
63.5
57.5
52.9
49.4
44.0
42.0
Day temperature | Night temperature |
Sea water temperature, °F
March
April
May
0
9
18
27
36
45
54
63
72
55.1
50.9
47.7
Precipitation total, in.
March
April
May
0.0
0.3
0.6
0.9
1.2
1.5
1.8
2.1
1.8
1.8
1.4
Sunny, partly cloudy and cloudy days
March
April
May
0
5
10
15
20
25
30
35
11
13
17
12
9
9
8
8
6
Cloudy days | Partly cloudy days | Sunny days |
Wind speed, mph
March
April
May
0.0
1.9
3.7
5.6
7.4
9.3
11.2
13.0
9.2
9.2
10.9
Average sunny hours
March
April
May
0
1
2
3
4
5
6
7
8
7.3
6.9
5.5
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
Best time for vacation in Rennes
Rennes on a weather map
Leaflet | Tiles © Esri
Places in France:
Name
°F
24 Hours Forecast
Rennes
Local time: 18:26
April 04, friday
2100

57°F
W
5 mph
5 mph
April 05, saturday
0000

55°F
W
7 mph
7 mph
0300

54°F
W
7 mph
7 mph
0600

52°F
W
7 mph
7 mph
0900

57°F
W
8 mph
8 mph
1200

66°F
W
9 mph
9 mph
1500

70°F
W
9 mph
9 mph
1800

66°F
NW
6 mph
6 mph