Weather Forecast for Biarritz

Aquitaine, France

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Partly cloudy

Current Weather - Biarritz: 22°C

Aquitaine, France

Partly cloudy

Feels like 25°C

Wind

5 km/h SE

Humidity

94%

Pressure

1013 mb

UV Index

1

Visibility

10 km

Sunny

Sunny

Saturday, July 11, 2026

High

31°C

Low

21°C

Rain Chance

8%

Hourly Forecast

Partly cloudy 22°C
09:00
Sunny 24°C
10:00
Sunny 26°C
11:00
Sunny 29°C
12:00
Sunny 30°C
13:00
Sunny 30°C
14:00
Sunny 30°C
15:00
Sunny 30°C
16:00
Sunny 31°C
17:00
Sunny 31°C
18:00
Sunny 30°C
19:00
Sunny 29°C
20:00
Sunny 27°C
21:00
Clear 26°C
22:00
Partly Cloudy 25°C
23:00
Jul 12

Day Statistics

Maximum Wind

22 km/h

Humidity

67%

Precipitation

0 mm

UV Index

8

Visibility

9 km

Rain Chance

8%

Snow Chance

0%

Sun & Moon

Sunrise

06:36 AM

Sunset

09:47 PM

Moonrise

02:46 AM

Moonset

07:02 PM

Moon Phase

Waning Crescent

Moon Illumination

6%

Air Quality

PM2.5

8.1

μg/m³

PM10

11.6

μg/m³

NO₂

3

μg/m³

O₃

90.5

μg/m³

SO₂

0.2

μg/m³

CO

133.4

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

217.94

Diffuse Radiation

89.86

DNI

11.04

GTI

192.52

Weather Alerts

Moderate high-temperature warning. Vertiente cantábrica de Navarra

Vertiente cantábrica de Navarra Jul 10, 11:16 AM - Jul 12, 08:59 PM
Severity: Moderate Urgency: Future

Maximum temperature: 37 ºC.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

Event: Moderate high-temperature warning Certainty: Likely Category: Met

Moderate high-temperature warning. Gipuzkoa litoral

Gipuzkoa litoral Jul 10, 11:16 AM - Jul 12, 08:59 PM
Severity: Moderate Urgency: Future

Maximum temperature: 36 ºC.

Be aware, keep up to date with the latest weather forecast. Moderate damages to people and properties may occur, especially to those vulnerable or in exposed areas.

Event: Moderate high-temperature warning Certainty: Likely Category: Met