Cayo Guillermo Weather in March

What's the weather like in Cayo Guillermo (Ciego de Ávila) in March 2023?

The climate in Cayo Guillermo during March can be summarized as hot, humid and reasonably dry.

March is in the spring in Cayo Guillermo and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 18°C (65°F) is normal.

Cayo Guillermo weather averages (imperial / metric)
Daytime temperature 29.1°C 84.4°F
Nightly temperature 18.4°C 65.1°F
Average temperature 23.8°C 74.8°F
Daily sunshine 8.7 hrs
Avg rainfall 52 mm 2 ins
Rainy days 6 days
Sea temperature 25.4°C 77.7°F
Humidity 78%
Windspeed 14.9kph 9 mph

On average March is the 4th driest month of the year in Cayo Guillermo with around 52mm 2 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

March temperatures in Cayo Guillermo

Cayo Guillermo average temperature in March

March rainfall

Cayo Guillermo average rain in March

March hourly sunshine

Cayo Guillermo average rain in March

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 Cayo Guillermo in March 2023.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Cayo Guillermo weather stats

Cayo Guillermo weather statistics
Hottest month: August 32.8°C 91°F
Driest month: December 40mm 1.6ins
Sunniest month: March 8.7hrs
Coldest month: January 26.8°C 80.2°F
Wettest month: October 183mm 7.2ins
Map showing location of Cayo Guillermo (22.595, -78.66639) Cayo Guillermo map pin © Google

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