Castañuelas Weather in May

What's the weather like in Castañuelas (Monte Cristi) in May 2025?

The climate in Castañuelas during May can be summarized as hot, humid and damp.

May is in the spring in Castañuelas and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 21°C (70°F) is normal.

Castañuelas weather averages (imperial / metric)
Daytime temperature 32.8°C 91°F
Nightly temperature 21.1°C 69.9°F
Average temperature 26.9°C 80.4°F
Daily sunshine 7.3 hrs
Avg rainfall 116 mm 4.6 ins
Rainy days 12 days
Sea temperature 27.3°C 81.1°F
Humidity 78%
Windspeed 10.1kph 6 mph

On average May is the wettest month of the year in Castañuelas with around 116mm 4.6 inches of rain making it a damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.3 hours of sunshine per day.

May temperatures in Castañuelas

Castañuelas average temperature in May

May rainfall

Castañuelas average rain in May

May hourly sunshine

Castañuelas average rain in May

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Castañuelas in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Castañuelas weather stats

Castañuelas weather statistics
Hottest month: August 34.1°C 93.4°F
Driest month: February 45mm 1.8ins
Sunniest month: August 8.6hrs
Coldest month: January 29.7°C 85.5°F
Wettest month: May 116mm 4.6ins
Map showing location of Castañuelas (19.71387, -71.49876) Castañuelas map pin © Google

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