Weather Forecast for Rennes
Bretagne, France
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Current Weather - Rennes: 25°C
Current Weather - Rennes: 25°C
Bretagne, France
Sunny
Feels like 19°C
Wind
24 km/h NNW
Humidity
27%
Pressure
1019 mb
UV Index
2
Visibility
10 km
Sunny
Friday, July 31, 2026
High
26°C
Low
14°C
Rain Chance
4%
Hourly Forecast
25°C
23°C
22°C
19°C
16°C
14°C
Day Statistics
Maximum Wind
25 km/h
Humidity
58%
Precipitation
0 mm
UV Index
7
Visibility
9 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:41 AM
Sunset
09:44 PM
Moonrise
10:40 PM
Moonset
08:42 AM
Moon Phase
Waning Gibbous
Moon Illumination
91%
Air Quality
PM2.5
4.3
μg/m³
PM10
7.4
μg/m³
NO₂
3.1
μg/m³
O₃
59.5
μg/m³
SO₂
0.3
μg/m³
CO
119
μg/m³
Sunny
Saturday, August 01, 2026
High
27°C
Low
10°C
Rain Chance
3%
Hourly Forecast
13°C
12°C
12°C
12°C
12°C
11°C
11°C
10°C
13°C
17°C
20°C
22°C
24°C
25°C
26°C
27°C
27°C
27°C
25°C
24°C
21°C
19°C
16°C
15°C
Day Statistics
Maximum Wind
26 km/h
Humidity
55%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
3%
Snow Chance
0%
Sun & Moon
Sunrise
06:42 AM
Sunset
09:43 PM
Moonrise
10:53 PM
Moonset
09:49 AM
Moon Phase
Waning Gibbous
Moon Illumination
83%
Air Quality
PM2.5
4.4
μg/m³
PM10
7.8
μg/m³
NO₂
2.4
μg/m³
O₃
72.5
μg/m³
SO₂
0.3
μg/m³
CO
123.8
μg/m³
Sunny
Sunday, August 02, 2026
High
35°C
Low
11°C
Rain Chance
1%
Hourly Forecast
13°C
13°C
12°C
12°C
11°C
11°C
11°C
11°C
13°C
18°C
22°C
26°C
29°C
31°C
33°C
34°C
35°C
35°C
34°C
31°C
30°C
28°C
25°C
22°C
Day Statistics
Maximum Wind
26 km/h
Humidity
37%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:44 AM
Sunset
09:42 PM
Moonrise
11:07 PM
Moonset
10:57 AM
Moon Phase
Waning Gibbous
Moon Illumination
75%
Air Quality
PM2.5
5.1
μg/m³
PM10
9.2
μg/m³
NO₂
2.9
μg/m³
O₃
75.8
μg/m³
SO₂
0.4
μg/m³
CO
131.8
μg/m³
Sunny
Monday, August 03, 2026
High
35°C
Low
16°C
Rain Chance
1%
Hourly Forecast
20°C
19°C
18°C
18°C
17°C
17°C
16°C
16°C
18°C
22°C
25°C
29°C
31°C
33°C
34°C
35°C
35°C
34°C
33°C
31°C
29°C
25°C
20°C
17°C
Day Statistics
Maximum Wind
23 km/h
Humidity
37%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
1%
Snow Chance
0%
Sun & Moon
Sunrise
06:45 AM
Sunset
09:40 PM
Moonrise
11:21 PM
Moonset
12:05 PM
Moon Phase
Last Quarter
Moon Illumination
65%
Air Quality
PM2.5
7.4
μg/m³
PM10
8.4
μg/m³
NO₂
4.4
μg/m³
O₃
89.4
μg/m³
SO₂
1.3
μg/m³
CO
129.1
μg/m³
Sunny
Tuesday, August 04, 2026
High
32°C
Low
14°C
Rain Chance
4%
Hourly Forecast
16°C
15°C
15°C
14°C
14°C
14°C
14°C
14°C
17°C
20°C
22°C
25°C
28°C
30°C
31°C
32°C
32°C
32°C
31°C
30°C
28°C
26°C
21°C
19°C
Day Statistics
Maximum Wind
28 km/h
Humidity
57%
Precipitation
0 mm
UV Index
8
Visibility
10 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:46 AM
Sunset
09:39 PM
Moonrise
11:37 PM
Moonset
01:15 PM
Moon Phase
Last Quarter
Moon Illumination
55%
Air Quality
PM2.5
8.4
μg/m³
PM10
10.5
μg/m³
NO₂
7.7
μg/m³
O₃
63.8
μg/m³
SO₂
1.3
μg/m³
CO
151.3
μg/m³
Sunny
Wednesday, August 05, 2026
High
30°C
Low
16°C
Rain Chance
4%
Hourly Forecast
18°C
17°C
16°C
16°C
16°C
16°C
16°C
16°C
17°C
19°C
22°C
24°C
26°C
28°C
29°C
30°C
30°C
30°C
29°C
27°C
26°C
23°C
19°C
16°C
Day Statistics
Maximum Wind
26 km/h
Humidity
63%
Precipitation
0 mm
UV Index
8
Visibility
8 km
Rain Chance
4%
Snow Chance
0%
Sun & Moon
Sunrise
06:47 AM
Sunset
09:37 PM
Moonrise
11:57 PM
Moonset
02:28 PM
Moon Phase
Last Quarter
Moon Illumination
44%
Sunny
Thursday, August 06, 2026
High
27°C
Low
14°C
Rain Chance
5%
Hourly Forecast
16°C
15°C
14°C
14°C
14°C
14°C
14°C
14°C
14°C
17°C
20°C
22°C
24°C
26°C
27°C
27°C
27°C
26°C
25°C
23°C
22°C
19°C
17°C
14°C
Day Statistics
Maximum Wind
26 km/h
Humidity
67%
Precipitation
0 mm
UV Index
7
Visibility
9 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
06:49 AM
Sunset
09:36 PM
Moonrise
Does not rise today
Moonset
03:45 PM
Moon Phase
Last Quarter
Moon Illumination
34%
Solar Radiation Data
Shortwave Radiation
699.36
Diffuse Radiation
241.64
DNI
0
GTI
0
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