+43.3128° · -1.9750° · ELEV 0m
Donostia / San Sebastián
Spain · Basque Country
Monthly weather averages for Donostia / San Sebastián, Spain — temperature highs and lows, rainfall, sunshine hours by month, and the best time to visit.
№ 01
August → JanuaryClimate Overview
Donostia / San Sebastián has a temperate climate. The warmest month is August (24°C average high) and the coolest is January (12°C).
№ 02
1704 mm / yearRainfall by Month
Donostia / San Sebastián sees 1704 mm of rain a year. The wettest month is November (229 mm); the driest is July (76 mm).
№ 03
July–AugustBest Time to Visit
July–August
17°C – 24°C · 11.1h sun
The best time to visit Donostia / San Sebastián is July–August, when temperatures average 17°C–24°C with 11.1 sunshine hours per day.
Some visitors prefer March–June for cooler, drier conditions.
№ 04
12 months · °C · mm · hoursMonthly Breakdown
| January | 11.6°C | 6.0°C | 220 mm | 5.4 h | 08:37 | 17:56 |
|---|---|---|---|---|---|---|
| February | 13.2°C | 6.5°C | 166 mm | 6.7 h | 08:06 | 18:37 |
| March | 14.6°C | 7.7°C | 155 mm | 8.0 h | 07:20 | 19:13 |
| April | 16.6°C | 9.4°C | 118 mm | 9.4 h | 07:25 | 20:49 |
| May | 18.8°C | 11.8°C | 123 mm | 10.4 h | 06:44 | 21:24 |
| June | 21.9°C | 15.2°C | 106 mm | 10.8 h | 06:27 | 21:49 |
| July | 23.4°C | 17.1°C | 76 mm | 11.1 h | 06:40 | 21:46 |
| August | 24.1°C | 17.2°C | 102 mm | 11.0 h | 07:12 | 21:12 |
| September | 23.0°C | 15.7°C | 112 mm | 10.0 h | 07:47 | 20:19 |
| October | 20.4°C | 13.5°C | 120 mm | 7.7 h | 08:21 | 19:26 |
| November | 15.5°C | 9.8°C | 229 mm | 6.0 h | 08:00 | 17:44 |
| December | 13.7°C | 8.1°C | 177 mm | 5.4 h | 08:33 | 17:32 |