Measurements:
°C
°F
Biarritz
54°F
SE 14 mph
Feels like: 50°F
Precip: 100%
World Resorts France Biarritz Weather March Weather in Biarritz

Biarritz Weather: March

Average Day Temperature: 56.6°F
Average Night Temperature: 48.3°F
Sea Water Temperature: 54.9°F
Number of Sunny Days: 9 days
Sunshine Hours: 11.2 - 12.7 hours
Number of Rainy Days: 5 days
Precipitation Totals: 2.6 in

Air Temperature in March, °F

Select Year: 2026 2025 2024

The highest day temperature in March 2026 was 69°F. The lowest night temperature was 40°F. The average values for day and night temperatures during March were 57.2°F и 48.1°F respectivly.

Biarritz Water Sea Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Biarritz was 56.4°F. The maximum and minimum values were 55.4°F and 57.4°F respectively.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during March. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in March, in

Precipitation total in March for Biarritz is 2.6 in.

Wind Speed in March, mph

The average wind speed in March is 8.4 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Biarritz in March is 6.2 hours.

Best Time to Visit Biarritz
The most sunny months:
August 16 days
September 15 days
October 14 days
The most warm months:
August 77.7 °F
July 75.6 °F
September 74.1 °F
Warmest sea temperature:
August 75.6 °F
July 74.1 °F
September 72.6 °F
The most cold months:
January 50.9 °F
February 53.0 °F
December 54.5 °F
The most rainy months:
November 8 days
January 7 days
December 6 days
The most windy months:
January 9 mph
February 9 mph
December 9 mph

Biarritz on the Weather Map

France Resorts:
NAME
Annecy +38
Antibes +56
Biarritz +54
Bordeaux +54
Cannes +56
Chamonix +22
Corsica +46
Etretat +50
Marseilles +52
Menton +58
Montpellier +52
Nice +54
Paris +50
Saint-Tropez +58
Toulouse +48
24 Hours Weather Forecast
Biarritz
Local time: 20:46
30 mar, monday
2100 54°F
SE
14 mph
31 mar, tuesday
0000 54°F
SE
13 mph
0300 54°F
S
12 mph
0600 52°F
S
9 mph
0900 50°F
SW
6 mph
1200 52°F
SW
6 mph
1500 54°F
S
13 mph
1800 54°F
SE
12 mph