Weather Forecast for Biarritz

Aquitaine, France

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Light rain shower

Current Weather - Biarritz: 19°C

Aquitaine, France

Light rain shower

Feels like 20°C

Wind

9 km/h N

Humidity

94%

Pressure

1018 mb

UV Index

1

Visibility

10 km

Overcast

Overcast

Wednesday, September 30, 2026

High

24°C

Low

18°C

Rain Chance

85%

Hourly Forecast

Light rain shower 19°C
16:00
Light rain shower 19°C
17:00
Light rain shower 19°C
18:00
Light rain shower 19°C
19:00
Light rain shower 18°C
20:00
Light rain shower 18°C
21:00
Patchy rain nearby 19°C
22:00
Light rain shower 18°C
23:00
Oct 01

Day Statistics

Maximum Wind

17 km/h

Humidity

77%

Precipitation

12 mm

UV Index

4

Visibility

10 km

Rain Chance

85%

Snow Chance

0%

Sun & Moon

Sunrise

08:02 AM

Sunset

07:49 PM

Moonrise

09:20 PM

Moonset

12:19 PM

Moon Phase

Waning Gibbous

Moon Illumination

75%

Air Quality

PM2.5

5.4

μg/m³

PM10

8.8

μg/m³

NO₂

1.8

μg/m³

O₃

73.1

μg/m³

SO₂

0.2

μg/m³

CO

126.7

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

209.2

Diffuse Radiation

116.92

DNI

0

GTI

0

Weather Alerts

Moderate rain warning. Vertiente cantábrica de Navarra

Vertiente cantábrica de Navarra Sep 29, 11:27 AM - Oct 1, 05:59 AM
Severity: Moderate Urgency: Future

One-hour accumulated precipitation: 15 mm.

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 rain warning Certainty: Likely Category: Met