Casian Weather in May

What's the weather like in Casian (Mimaropa) in May 2025?

The climate in Casian during May can be summarized as very hot, humid and wet.

May is in the spring in Casian and is typically the warmest month of the year. Daytime maximum temperatures average around a steamy 33°C (91°F), whilst at night 24°C (75°F) is normal.

Casian weather averages (imperial / metric)
Daytime temperature 32.5°C 90.5°F
Nightly temperature 23.9°C 75.1°F
Average temperature 28.2°C 82.8°F
Daily sunshine 8 hrs
Avg rainfall 160 mm 6.3 ins
Rainy days 11 days
Sea temperature 30.1°C 86.2°F
Humidity 79%
Windspeed 6.3kph 4 mph

On average May is the 6th wettest month of the year in Casian with around 160mm 6.3 inches of rain making it a wet time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 8 hours of sunshine per day.

May temperatures in Casian

Casian average temperature in May

May rainfall

Casian average rain in May

May hourly sunshine

Casian 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 Casian in May 2024.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Casian weather stats

Casian weather statistics
Hottest month: April 32.4°C 90.3°F
Driest month: February 5mm 0.2ins
Sunniest month: April 9.2hrs
Coldest month: January 30.5°C 86.9°F
Wettest month: August 430mm 16.9ins
Map showing location of Casian (11.035, 119.7136) Casian map pin © Google

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