Castropol Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Castropol.
Climate overview of Castropol
Castropol, Asturias, Spain, experiences moderate temperature changes through the seasons. August is the warmest month with daytime highs of 23°C (73°F), while January is the coolest at 13°C (55°F).
Rainfall is high, totalling around 1203 mm (47 in) per year. November is the wettest month and July the driest.
Castropol Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castropol - and find the best time to visit.
Monthly Temperature in Castropol
The climate in Castropol experiences moderate temperature changes, with mild shifts between seasons. Average maximum daytime temperatures range from a comfortable 23°C (73°F) in August, the warmest time of the year, to a moderate 13°C (55°F) during cooler months like January.
At night, you can expect temperatures ranging from 16°C (61°F) in August to around 7°C (45°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Castropol
Castropol has a relatively rainy climate with high precipitation levels, averaging 1203 mm (47 in) of rainfall annually. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, November it receives high rainfall, averaging 143 mm (5.6 in) of precipitation, recorded across 18 rainy days. In contrast, the driest month July brings less rainfall, with 52 mm (2 in) over 9 rainy days. For more details, please visit our Castropol Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Castropol
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July, August and September
- Fewest rainy days: July and August
Frequently asked questions about the climate in Castropol
What is the best time to visit Castropol?
June, July, August and September typically offer the most optimal weather in Castropol. In contrast, January and February tend to have less optimal conditions.
What temperatures can I expect in Castropol?
Daytime highs range from 13°C (55°F) in January to 23°C (73°F) in August. Nighttime lows range from 7°C (45°F) to 16°C (61°F).
How much rain does Castropol get?
Annual rainfall is around 1203 mm (47 in). November is the wettest month with 143 mm (5.6 in), while July is the driest with 52 mm (2 in).
Castropol 3-Day Forecast
Castropol on the map
Castropol is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Seville
36°C (97°F) Madrid34°C (93°F) Valencia31°C (88°F) Málaga29°C (84°F) Benidorm29°C (84°F) Calpe
30°C (86°F) Marbella28°C (82°F) Barcelona28°C (82°F) 
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