World Resorts France Biarritz Weather

Biarritz Sea Temperature in April

Average sea water temperature in April:
+57.0°F
Minimum sea water temperature in April: 62.2°F
Maximum sea water temperature in April: 52.3°F

Daily sea water temperature in April, °F

Show year:
2025
2024
2023
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3
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9
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13
15
17
19
21
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25
27
29
31
50
53
56
59
62
65
68

The average sea water temperature in April of 2025 was 58.5°F. The highest and lowest sea temperatures during the month were 60.6°F and 55.8°F.

Monthly sea water temperature in Biarritz, °F

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0
12
24
36
48
60
72
84
96
56.6
60.6
65.7
70.3
72.9
71.5
67.1
61.1
57
54.4
53.4
54.2

Which France resorts have warmest sea in April?

Place name April 2025 April 2024
Aiacciu 60.6°F 60.2°F
Corsica 60.4°F 60.1°F
Propriano 60.2°F 59.5°F
Saint Jean Cap Ferrat 60.1°F 60.5°F
Bastia 60.1°F 60.5°F
Roquebrune Cap Martin 60.0°F 60.6°F
Portivecju 60.0°F 60.2°F
Theoule Sur Mer 60.0°F 59.8°F
Mandelieu la Napoule 60.0°F 59.8°F
Nice 59.9°F 60.3°F
Calvi 59.9°F 59.9°F
Cannes 59.9°F 60.0°F
Bunifaziu 59.9°F 59.6°F
Menton 59.8°F 60.5°F
Golfe Juan 59.8°F 60.0°F
Saint Laurent du Var 59.7°F 60.1°F
Antibes 59.7°F 60.1°F
Juan les Pins 59.7°F 60.1°F
Cagnes sur Mer 59.7°F 60.1°F
Cavalaire sur Mer 59.6°F 59.3°F

Best time for vacation in Biarritz

Sunniest months:
September 16 days
August 16 days
October 15 days
Warmest months:
August 74.9 °F
July 73.1 °F
September 71.9 °F
Warmest sea temp:
August 73.0 °F
July 71.5 °F
September 70.3 °F
Coldest months:
January 50.9 °F
February 52.5 °F
December 54.1 °F
Rainiest months:
November 8 days
January 7 days
March 6 days
Windiest months:
January 9.2 mph
December 9.1 mph
February 8.9 mph

Biarritz on a weather map

Leaflet | Tiles © Esri
Places in France:
Name
°F
+59°F
+54°F
+52°F
+50°F
+55°F
+59°F
+59°F
+59°F
+59°F
+59°F
+55°F
+59°F
+57°F
+52°F
+50°F
24 Hours Forecast
Biarritz
Local time: 00:30
April 27, sunday
0300
54°F
SE
11 mph
0600
54°F
SE
11 mph
0900
54°F
SE
12 mph
1200
54°F
SE
9 mph
1500
55°F
SE
7 mph
1800
57°F
SE
4 mph
2100
52°F
N
2 mph
April 28, monday
0000
50°F
N
4 mph
Units of measurement: °C / °F