Climate
Climate in Hendaye
Air temperature, 10 m wind, sunshine hours and rain, month by month. Averages 2016-2025. This is not a trip forecast.
The year
The air is 18 °C or warmer from June to September.
8°
Jan
10°
Feb
11°
Mar
13°
Apr
15°
May
18°
Jun
20°
Jul
20°
Aug
19°
Sep
16°
Oct
12°
Nov
10°
Dec
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air (°C) | 8 | 9.6 | 10.7 | 12.5 | 14.9 | 18.2 | 19.9 | 20.4 | 18.6 | 16.2 | 11.7 | 9.8 |
| Sunshine (h) | 167 | 192 | 255 | 277 | 325 | 316 | 350 | 340 | 292 | 236 | 177 | 158 |
| Rain (mm) | 189 | 137 | 160 | 123 | 141 | 127 | 81 | 106 | 139 | 138 | 229 | 193 |
| Wind (kn) | 6.5 | 6.3 | 6.5 | 5.7 | 5.2 | 4.6 | 4.5 | 4.3 | 4.7 | 5.8 | 6.6 | 6.9 |
| Gusts (kn) | 24.4 | 25.2 | 25.9 | 23.6 | 21.6 | 20.3 | 19.3 | 19 | 20.2 | 22.6 | 24.6 | 25.1 |
| Sea (°C) | 13.7 | 13 | 13.3 | 14.7 | 17 | 21 | 23 | 23.6 | 21.9 | 19.7 | 17.2 | 15 |
Mean wind at 10 m, in knots. Gusts are the mean of each day's peak.
Sea temperature, averages 2022-2026. This is not the 2015-2024 series.
The seasons
Spring
March – May
13°·286 h·141 mm
5.8 kn·Sea 15°
Summer
June – August
19°·335 h·105 mm
4.5 kn·Sea 23°
Autumn
September – November
16°·235 h·169 mm
5.7 kn·Sea 20°
Winter
December – February
9°·172 h·173 mm
6.6 kn·Sea 14°
