Deia Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Deia.
Climate overview of Deia
Deia, Balearic Islands, Spain, experiences significant temperature variation throughout the year. Summers bring daytime highs of 30°C (86°F) in August, while winters cool to 15°C (59°F) in January.
With around 488 mm (19 in) of annual rainfall, Deia has a fairly dry climate. However, it has a distinct dry season from May to August, with warm summers and mild winters. The wettest month is November, while July sees the least rain. The sunniest month is July, with 11.5 hours of sunshine per day on average.
Deia Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Deia - and find the best time to visit.
Monthly Temperature in Deia
Depending on the time of the year, temperatures range from comfortable to moderate in Deia. Average daytime temperatures reach a comfortable 30°C (86°F) in August. In January, the coolest month of the year, temperatures drop to a moderate 15°C (59°F).
At night, temperatures range from around 23°C (73°F) in August to 9°C (48°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Deia
With annual rainfall averaging 488 mm (19 in), Deia maintains relatively low precipitation levels throughout the seasons. Deia can be quite wet during November, receiving approximately 68 mm (2.7 in) of precipitation over 13 rainy days.
In contrast, during the driest month (July), you will experience much drier conditions, with 6.6 mm (0.3 in) of precipitation spread across 4 rainy days. For more details, please visit our Deia Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Deia
Deia can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.5 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 5.1 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Water Temperature in Deia
The mean water temperature over the year ranges from 14°C (57°F) in February to 26°C (79°F) in August.
Water temperature over the year
Best Time to Visit Deia
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, June, July, September and October
- Warmest weather: July and August
- Most sunshine: July
- Fewest rainy days: July and August
- Best for swimming: June, July, August, September, October and November.
- Seasonal pattern: A distinct dry season from May to August, with warm summers and mild winters
Frequently asked questions about the climate in Deia
What is the best time to visit Deia?
May, June, July, September and October typically offer the most optimal weather in Deia. In contrast, January, February, March and December tend to have less optimal conditions. Deia has a distinct dry season from May to August, with warm summers and mild winters.
What temperatures can I expect in Deia?
Daytime highs range from 15°C (59°F) in January to 30°C (86°F) in August. Nighttime lows range from 9°C (48°F) to 23°C (73°F). Temperatures vary considerably through the year.
How much rain does Deia get?
Annual rainfall is around 488 mm (19 in). November is the wettest month with 68 mm (2.7 in), while July is the driest with 6.6 mm (0.3 in).
How sunny is Deia?
Deia receives around 2,789 hours of sunshine per year. July is the sunniest month with 346 hours, while December is the cloudiest with just 153 hours. Overall, Deia enjoys abundant sunshine.
Deia 3-Day Forecast
Deia on the map
Deia 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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