Weather Forecast for Bayonne

Aquitaine, France

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Partly cloudy

Current Weather - Bayonne: 18°C

Aquitaine, France

Partly cloudy

Feels like 18°C

Wind

12 km/h NNW

Humidity

73%

Pressure

1020 mb

UV Index

4

Visibility

10 km

Sunny

Sunny

Sunday, April 26, 2026

High

18°C

Low

12°C

Rain Chance

0%

Hourly Forecast

Partly cloudy 18°C
17:00
Sunny 17°C
18:00
Sunny 16°C
19:00
Sunny 16°C
20:00
Sunny 15°C
21:00
Clear 14°C
22:00
Clear 14°C
23:00
Apr 27

Day Statistics

Maximum Wind

13 km/h

Humidity

85%

Precipitation

0 mm

UV Index

7

Visibility

10 km

Rain Chance

0%

Snow Chance

0%

Sun & Moon

Sunrise

07:07 AM

Sunset

09:02 PM

Moonrise

03:49 PM

Moonset

04:47 AM

Moon Phase

Waxing Gibbous

Moon Illumination

70%

Air Quality

PM2.5

9.6

μg/m³

PM10

15.4

μg/m³

NO₂

3.6

μg/m³

O₃

77.3

μg/m³

SO₂

1.2

μg/m³

CO

132.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

633.44

Diffuse Radiation

239.38

DNI

465.52

GTI

356.88

When to visit Bayonne?

Plan your perfect trip with our month-by-month weather guide

⭐ Best months: June July August

January

☀️
13°C
💧
18 Days of rain
❄️
Light snow possible
🥶 Coldest month

February

☀️
13°C
💧
16 Days of rain
❄️
Light snow possible

March

☀️
15°C
💧
15 Days of rain
❄️
Light snow possible

April

☀️
17°C
💧
16 Days of rain
❄️
No snowfall

May

☀️
20°C
💧
14 Days of rain
❄️
No snowfall

June

☀️
22°C
💧
12 Days of rain
❄️
No snowfall
Best time to visit

July

☀️
24°C
💧
10 Days of rain
❄️
No snowfall
Best time to visit
🌵 Driest month

August

☀️
25°C
💧
10 Days of rain
❄️
No snowfall
Best time to visit
🔥 Hottest month

September

☀️
23°C
💧
13 Days of rain
❄️
No snowfall

October

☀️
20°C
💧
17 Days of rain
❄️
No snowfall

November

☀️
16°C
💧
24 Days of rain
❄️
No snowfall
🌧 Wettest month,

December

☀️
13°C
💧
20 Days of rain
❄️
Light snow possible