Weather Forecast for Bayonne
Aquitaine, France
Share this weather forecast
Current Weather - Bayonne: 21°C
Current Weather - Bayonne: 21°C
Aquitaine, France
Patchy rain nearby
Feels like 22°C
Wind
12 km/h WNW
Humidity
80%
Pressure
1017 mb
UV Index
0
Visibility
10 km
Sunny
Tuesday, September 08, 2026
High
22°C
Low
17°C
Rain Chance
70%
Hourly Forecast
21°C
20°C
20°C
19°C
19°C
Day Statistics
Maximum Wind
17 km/h
Humidity
85%
Precipitation
2 mm
UV Index
6
Visibility
8 km
Rain Chance
70%
Snow Chance
0%
Sun & Moon
Sunrise
07:37 AM
Sunset
08:29 PM
Moonrise
03:38 AM
Moonset
07:04 PM
Moon Phase
Waning Crescent
Moon Illumination
6%
Air Quality
PM2.5
5.3
μg/m³
PM10
10.3
μg/m³
NO₂
2.7
μg/m³
O₃
60.1
μg/m³
SO₂
0.3
μg/m³
CO
110.7
μg/m³
Patchy rain nearby
Wednesday, September 09, 2026
High
20°C
Low
16°C
Rain Chance
73%
Hourly Forecast
18°C
18°C
18°C
18°C
18°C
18°C
18°C
18°C
17°C
18°C
18°C
18°C
20°C
20°C
19°C
20°C
20°C
20°C
19°C
19°C
18°C
17°C
17°C
16°C
Day Statistics
Maximum Wind
23 km/h
Humidity
70%
Precipitation
9 mm
UV Index
5
Visibility
10 km
Rain Chance
73%
Snow Chance
0%
Sun & Moon
Sunrise
07:38 AM
Sunset
08:27 PM
Moonrise
05:01 AM
Moonset
07:33 PM
Moon Phase
New Moon
Moon Illumination
2%
Air Quality
PM2.5
3.2
μg/m³
PM10
10.3
μg/m³
NO₂
1
μg/m³
O₃
73.8
μg/m³
SO₂
0.1
μg/m³
CO
148.8
μg/m³
Overcast
Thursday, September 10, 2026
High
20°C
Low
13°C
Rain Chance
13%
Hourly Forecast
16°C
16°C
16°C
15°C
15°C
14°C
13°C
13°C
14°C
15°C
17°C
18°C
19°C
19°C
19°C
19°C
20°C
20°C
20°C
20°C
18°C
18°C
17°C
16°C
Day Statistics
Maximum Wind
16 km/h
Humidity
66%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
13%
Snow Chance
0%
Sun & Moon
Sunrise
07:39 AM
Sunset
08:25 PM
Moonrise
06:23 AM
Moonset
07:57 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
4
μg/m³
PM10
8.5
μg/m³
NO₂
2.4
μg/m³
O₃
67.9
μg/m³
SO₂
0.2
μg/m³
CO
156.5
μg/m³
Sunny
Friday, September 11, 2026
High
21°C
Low
13°C
Rain Chance
6%
Hourly Forecast
15°C
14°C
14°C
14°C
14°C
13°C
13°C
13°C
13°C
14°C
17°C
19°C
19°C
20°C
20°C
20°C
21°C
21°C
20°C
20°C
19°C
18°C
18°C
17°C
Day Statistics
Maximum Wind
18 km/h
Humidity
70%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
07:41 AM
Sunset
08:24 PM
Moonrise
07:44 AM
Moonset
08:20 PM
Moon Phase
New Moon
Moon Illumination
0%
Air Quality
PM2.5
8.6
μg/m³
PM10
12.9
μg/m³
NO₂
3.3
μg/m³
O₃
72.8
μg/m³
SO₂
0.4
μg/m³
CO
132
μg/m³
Sunny
Saturday, September 12, 2026
High
21°C
Low
14°C
Rain Chance
9%
Hourly Forecast
17°C
16°C
16°C
16°C
15°C
15°C
14°C
14°C
15°C
15°C
17°C
20°C
20°C
20°C
21°C
21°C
20°C
21°C
21°C
21°C
20°C
19°C
19°C
19°C
Day Statistics
Maximum Wind
18 km/h
Humidity
79%
Precipitation
0 mm
UV Index
6
Visibility
10 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
07:42 AM
Sunset
08:22 PM
Moonrise
09:03 AM
Moonset
08:42 PM
Moon Phase
New Moon
Moon Illumination
3%
Air Quality
PM2.5
10
μg/m³
PM10
15.6
μg/m³
NO₂
3.8
μg/m³
O₃
63.5
μg/m³
SO₂
0.7
μg/m³
CO
153.3
μg/m³
Sunny
Sunday, September 13, 2026
High
25°C
Low
16°C
Rain Chance
9%
Hourly Forecast
18°C
18°C
18°C
17°C
17°C
16°C
16°C
16°C
16°C
17°C
19°C
21°C
22°C
23°C
25°C
24°C
24°C
23°C
22°C
22°C
21°C
20°C
20°C
19°C
Day Statistics
Maximum Wind
14 km/h
Humidity
77%
Precipitation
0 mm
UV Index
6
Visibility
9 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
07:43 AM
Sunset
08:20 PM
Moonrise
10:20 AM
Moonset
09:06 PM
Moon Phase
Waxing Crescent
Moon Illumination
8%
Sunny
Monday, September 14, 2026
High
27°C
Low
16°C
Rain Chance
5%
Hourly Forecast
19°C
19°C
18°C
18°C
17°C
17°C
17°C
16°C
16°C
19°C
21°C
23°C
24°C
26°C
27°C
26°C
25°C
25°C
24°C
23°C
22°C
21°C
21°C
21°C
Day Statistics
Maximum Wind
14 km/h
Humidity
63%
Precipitation
0 mm
UV Index
7
Visibility
10 km
Rain Chance
5%
Snow Chance
0%
Sun & Moon
Sunrise
07:44 AM
Sunset
08:18 PM
Moonrise
11:37 AM
Moonset
09:32 PM
Moon Phase
Waxing Crescent
Moon Illumination
14%
Solar Radiation Data
Shortwave Radiation
406.26
Diffuse Radiation
173.45
DNI
0
GTI
0
When to visit Bayonne?
Plan your perfect trip with our month-by-month weather guide
January
February
March
April
May
June
July
August
September
October
November
December
Your guide to the flawless travel experience
Popular Countries
Get our app
