Sosua weather in May 2026

Q: How hot is it in Sosua in May?

Daytime temperatures usually reach 30°C in Sosua in May with high heat and humidity, falling to 23°C at night.

Q: How sunny is it in Sosua in May?

There are normally 8 hours of bright sunshine each day in Sosua in May - that's 61% of daylight hours.

Q: How warm is the sea around Sosua in May?

The average sea temperature around Sosua in May is 27°C.

Q: Does it rain in Sosua in May?

There are usually 13 days with some rain in Sosua in May and the average monthly rainfall is 131mm.

Expect daytime maximum temperatures of 88°F in Sosua, Dominican Republic in May and high heat and humidity based on long-term weather averages. There are 7 hours of sunshine per day on average with 12 days with some rainfall and typically 6.1 inches of rainfall in the month.

88
88°F max day temperature
7
7 hours of sunshine per day
12
12 days with some rainfall
68
68°F min night temperature
13
13 hours of daylight per day
H
High heat & humidity
6.1
6.1 inches of monthly rainfall
11
11+ (Extreme) UV index
81
81°F sea temperature

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The May weather guide for Dominican Republic (Sosua) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C) | Imperial (°F)