Climate
Climate in Algarve
Air temperature, 10 m wind, sunshine hours and rain, month by month. Averages 2016-2025. This is not a trip forecast.
Recorded at Portimão.
The year
The air is 18 °C or warmer from May to October.
13°
Jan
13°
Feb
14°
Mar
16°
Apr
19°
May
22°
Jun
24°
Jul
25°
Aug
22°
Sep
20°
Oct
16°
Nov
14°
Dec
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Air (°C) | 12.5 | 13.2 | 14.1 | 16 | 19 | 21.6 | 23.9 | 24.6 | 22.2 | 19.7 | 15.7 | 13.5 |
| Sunshine (h) | 251 | 254 | 305 | 343 | 391 | 401 | 419 | 396 | 338 | 296 | 250 | 240 |
| Rain (mm) | 54 | 46 | 84 | 46 | 26 | 8 | 1 | 1 | 14 | 57 | 60 | 66 |
| Wind (kn) | 6.7 | 7.1 | 7.9 | 7.5 | 7.5 | 7.9 | 7.8 | 7.6 | 6.6 | 6.2 | 6.5 | 6.4 |
| Gusts (kn) | 18.4 | 20.3 | 23.1 | 22.7 | 22.8 | 23.7 | 23.7 | 23.1 | 21.1 | 20.1 | 18.9 | 18.3 |
| Sea (°C) | 16.2 | 15.7 | 15.5 | 16.5 | 16.6 | 18.1 | 17.9 | 17.7 | 17.4 | 18.7 | 17.7 | 16.8 |
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
16°·346 h·52 mm
7.6 kn·Sea 16°
Summer
June – August
23°·405 h·3 mm
7.8 kn·Sea 18°
Autumn
September – November
19°·295 h·44 mm
6.4 kn·Sea 18°
Winter
December – February
13°·248 h·55 mm
6.7 kn·Sea 16°
