Weather Forecast for Bayonne

Aquitaine, France

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Sunny

Current Weather - Bayonne: 17°C

Aquitaine, France

Sunny

Feels like 17°C

Wind

10 km/h ESE

Humidity

88%

Pressure

1023 mb

UV Index

0

Visibility

10 km

Sunny

Sunny

Saturday, June 13, 2026

High

30°C

Low

15°C

Rain Chance

4%

Hourly Forecast

Sunny 17°C
08:00
Sunny 19°C
09:00
Sunny 22°C
10:00
Sunny 24°C
11:00
Sunny 26°C
12:00
Sunny 27°C
13:00
Sunny 28°C
14:00
Sunny 29°C
15:00
Sunny 29°C
16:00
Sunny 30°C
17:00
Sunny 29°C
18:00
Sunny 28°C
19:00
Sunny 27°C
20:00
Sunny 25°C
21:00
Overcast 23°C
22:00
Clear 22°C
23:00
Jun 14

Day Statistics

Maximum Wind

18 km/h

Humidity

63%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

4%

Snow Chance

0%

Sun & Moon

Sunrise

06:24 AM

Sunset

09:47 PM

Moonrise

04:15 AM

Moonset

08:10 PM

Moon Phase

New Moon

Moon Illumination

1%

Air Quality

PM2.5

6.2

μg/m³

PM10

10.6

μg/m³

NO₂

3

μg/m³

O₃

53.5

μg/m³

SO₂

0.2

μg/m³

CO

109.6

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

19.86

Diffuse Radiation

6.67

DNI

0.07

GTI

17.67

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