Miami weather in May 2021

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29
29°C max day temperature
10
10 hours of sunshine per day
11
11 days with some rainfall
23
23°C min night temperature
13
13 hours of daylight per day
H
High heat & humidity
150
150 mm of monthly rainfall
11
11 (Extreme) UV index
27
27°C sea temperature

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

The May weather guide for Miami, Florida 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.

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How hot is it in Miami in May?

Daytime temperatures usually reach 29°C in Miami in May with high heat and humidity, falling to 23°C at night.

How sunny is it in Miami in May?

There are normally 10 hours of bright sunshine each day in Miami in May - that's 72% of daylight hours.

How warm is the sea around Miami in May?

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

Does it rain in Miami in May?

There are usually 11 days with some rain in Miami in May and the average monthly rainfall is 150mm.

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