Asturias weather by month & the best time to visit
🇪🇸 Spain · city break · Mediterranean climate
The best time to visit Asturias is July — its sunniest month (Sunshine Score 85/100), with August and September close behind. Asturias averages about 2,044 hours of sunshine a year. Daytime highs around 24°C / 75°F and roughly 32 mm of rain in July.
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- Sun hours / year
- 2,044
- Sunniest month
- July
- Peak score
- 85/100
- Rain / year
- 908 mm
- Midday UV at peak
- 7 (high)
- Sea at warmest
- 20°C / 68°F
- Population
- 1M
- Elevation
- 124 m
When is the best time to visit Asturias?
For sunshine, the best time to visit Asturias is July, then August and September. The dullest month is January (24/100, 104 mm of rain). The full month-by-month picture is in the table below.
How sunny is Asturias?
Asturias gets a moderate 2,044 hours of sunshine a year. 61 Sunshine Score points separate July (85) from January (24), so the month you pick matters. It ranks #38 of 40 destinations in Spain for annual sunshine, below the national median of 2,914 hours. The year's 908 mm of rain spreads fairly evenly across the months, with no pronounced dry season.
Sunshine Score by month
| Month | Score | Day high | Night low | Rain | UV | Sea |
|---|---|---|---|---|---|---|
| January | 24 | 12° / 54°F | 7° / 45°F | 104 mm | 1 | 14° / 57°F |
| February | 32 | 13° / 55°F | 6° / 43°F | 82 mm | 2 | 14° / 57°F |
| March | 44 | 15° / 59°F | 7° / 45°F | 82 mm | 3 | 14° / 57°F |
| April | 51 | 16° / 61°F | 9° / 48°F | 75 mm | 5 | 14° / 57°F |
| May | 72 | 19° / 66°F | 11° / 52°F | 64 mm | 6 | 15° / 59°F |
| June | 81 | 22° / 72°F | 14° / 57°F | 53 mm | 6 | 17° / 63°F |
| July | 85 | 24° / 75°F | 15° / 59°F | 32 mm | 7 | 19° / 66°F |
| August | 83 | 25° / 77°F | 16° / 61°F | 42 mm | 6 | 20° / 68°F |
| September | 82 | 23° / 73°F | 14° / 57°F | 47 mm | 5 | 18° / 64°F |
| October | 74 | 20° / 68°F | 12° / 54°F | 93 mm | 3 | 17° / 63°F |
| November | 39 | 15° / 59°F | 9° / 48°F | 126 mm | 1 | 16° / 61°F |
| December | 30 | 13° / 55°F | 7° / 45°F | 108 mm | 1 | 15° / 59°F |
Sea temperature in Asturias by month
The sea off Asturias is warmest in August at around 20°C / 68°F, and coolest in January at 14°C / 57°F. It never reaches comfortable swimming temperatures (21°C+). Month-by-month sea-surface temperatures are in the Sea column of the table above.
See Asturias on the interactive sunshine globe →
Nearby places for sunshine
- Santander Spain · 179 km · best in Jul · 1,954 h sun/yr
- A Coruña Spain · 191 km · best in Jul · 2,186 h sun/yr
- Santiago de Compostela Spain · 207 km · best in Jul · 2,387 h sun/yr
- Bilbao Spain · 254 km · best in Jul · 1,988 h sun/yr
- Vigo Spain · 258 km · best in Jul · 2,384 h sun/yr
- Vitoria-Gasteiz Spain · 279 km · best in Jul · 2,314 h sun/yr
Nearest destinations
- León Spain · 113 km · 2,764 h sun/yr · best in Jul
- Bragança Portugal · 197 km · 2,843 h sun/yr · best in Jul
- Valladolid Spain · 228 km · 2,877 h sun/yr · best in Jul
Head-to-head
How Asturias compares month by month: Asturias vs A Coruña · Asturias vs Santander · Asturias vs Santiago de Compostela · all comparisons
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