Weather Forecast for Rennes
Bretagne, France
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Current Weather - Rennes: 14°C
Current Weather - Rennes: 14°C
Bretagne, France
Overcast
Feels like 13°C
Wind
4 km/h SE
Humidity
73%
Pressure
1020 mb
UV Index
1
Visibility
10 km
Overcast
Thursday, September 10, 2026
High
24°C
Low
10°C
Rain Chance
12%
Hourly Forecast
14°C
16°C
18°C
20°C
21°C
22°C
23°C
24°C
24°C
22°C
19°C
17°C
15°C
13°C
Day Statistics
Maximum Wind
21 km/h
Humidity
67%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
12%
Snow Chance
0%
Sun & Moon
Sunrise
07:37 AM
Sunset
08:30 PM
Moonrise
06:17 AM
Moonset
08:03 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
5.4
μg/m³
PM10
11.3
μg/m³
NO₂
6.1
μg/m³
O₃
53.3
μg/m³
SO₂
0.4
μg/m³
CO
162
μg/m³
Overcast
Friday, September 11, 2026
High
24°C
Low
12°C
Rain Chance
52%
Hourly Forecast
13°C
12°C
14°C
15°C
15°C
13°C
13°C
15°C
15°C
16°C
16°C
17°C
19°C
21°C
22°C
23°C
22°C
24°C
23°C
21°C
20°C
19°C
18°C
18°C
Day Statistics
Maximum Wind
12 km/h
Humidity
72%
Precipitation
1 mm
UV Index
5
Visibility
10 km
Rain Chance
52%
Snow Chance
0%
Sun & Moon
Sunrise
07:38 AM
Sunset
08:28 PM
Moonrise
07:42 AM
Moonset
08:21 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
4
μg/m³
PM10
8.4
μg/m³
NO₂
3.5
μg/m³
O₃
58.8
μg/m³
SO₂
0.2
μg/m³
CO
146.4
μg/m³
Sunny
Saturday, September 12, 2026
High
27°C
Low
13°C
Rain Chance
7%
Hourly Forecast
17°C
16°C
15°C
15°C
14°C
14°C
13°C
13°C
13°C
15°C
18°C
20°C
22°C
24°C
25°C
26°C
27°C
27°C
27°C
27°C
24°C
19°C
17°C
16°C
Day Statistics
Maximum Wind
11 km/h
Humidity
62%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
08:26 PM
Moonrise
09:06 AM
Moonset
08:38 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
5.8
μg/m³
PM10
10.3
μg/m³
NO₂
5
μg/m³
O₃
54.3
μg/m³
SO₂
0.3
μg/m³
CO
152.3
μg/m³
Overcast
Sunday, September 13, 2026
High
28°C
Low
15°C
Rain Chance
36%
Hourly Forecast
16°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
18°C
21°C
23°C
25°C
26°C
27°C
28°C
28°C
26°C
25°C
23°C
20°C
19°C
18°C
Day Statistics
Maximum Wind
18 km/h
Humidity
68%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
07:41 AM
Sunset
08:24 PM
Moonrise
10:29 AM
Moonset
08:57 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Air Quality
PM2.5
5.8
μg/m³
PM10
7.8
μg/m³
NO₂
5.8
μg/m³
O₃
53.7
μg/m³
SO₂
0.5
μg/m³
CO
125.3
μg/m³
Sunny
Monday, September 14, 2026
High
28°C
Low
13°C
Rain Chance
17%
Hourly Forecast
18°C
18°C
18°C
14°C
14°C
18°C
13°C
13°C
18°C
14°C
17°C
20°C
22°C
24°C
25°C
27°C
28°C
28°C
28°C
27°C
24°C
22°C
21°C
19°C
Day Statistics
Maximum Wind
12 km/h
Humidity
70%
Precipitation
0 mm
UV Index
7
Visibility
7 km
Rain Chance
17%
Snow Chance
0%
Sun & Moon
Sunrise
07:42 AM
Sunset
08:22 PM
Moonrise
11:51 AM
Moonset
09:18 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Air Quality
PM2.5
7.1
μg/m³
PM10
9.9
μg/m³
NO₂
5.7
μg/m³
O₃
47.9
μg/m³
SO₂
0.8
μg/m³
CO
137
μg/m³
Sunny
Tuesday, September 15, 2026
High
31°C
Low
16°C
Rain Chance
57%
Hourly Forecast
18°C
18°C
17°C
17°C
17°C
16°C
16°C
16°C
16°C
18°C
21°C
24°C
26°C
27°C
29°C
30°C
30°C
31°C
28°C
25°C
21°C
20°C
18°C
17°C
Day Statistics
Maximum Wind
22 km/h
Humidity
60%
Precipitation
2 mm
UV Index
8
Visibility
10 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
07:43 AM
Sunset
08:19 PM
Moonrise
01:10 PM
Moonset
09:44 PM
Moon Phase
Waxing Crescent
Moon Illumination
23%
Sunny
Wednesday, September 16, 2026
High
23°C
Low
13°C
Rain Chance
57%
Hourly Forecast
16°C
16°C
16°C
16°C
16°C
15°C
15°C
14°C
14°C
16°C
17°C
19°C
20°C
22°C
23°C
23°C
23°C
23°C
21°C
20°C
18°C
16°C
15°C
13°C
Day Statistics
Maximum Wind
22 km/h
Humidity
73%
Precipitation
1 mm
UV Index
6
Visibility
9 km
Rain Chance
57%
Snow Chance
0%
Sun & Moon
Sunrise
07:45 AM
Sunset
08:17 PM
Moonrise
02:26 PM
Moonset
10:18 PM
Moon Phase
First Quarter
Moon Illumination
32%
Solar Radiation Data
Shortwave Radiation
92.02
Diffuse Radiation
47.82
DNI
0
GTI
0
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