Los Llanos Weather in May

What's the weather like in Los Llanos (San Pedro de Macorís) in May 2026?

The climate in Los Llanos during May can be summarized as hot, humid and wet.

May is in the spring in Los Llanos and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 22°C (71°F) is normal.

Los Llanos weather averages (imperial / metric)
Daytime temperature 31.5°C 88.7°F
Nightly temperature 21.5°C 70.7°F
Average temperature 26.5°C 79.7°F
Daily sunshine 8.3 hrs
Avg rainfall 180 mm 7.1 ins
Rainy days 12 days
Sea temperature 27.5°C 81.5°F
Humidity 81%
Windspeed 11.5kph 7 mph

On average May is the 3rd wettest month of the year in Los Llanos with around 180mm 7.1 inches of rain making it a wet 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 8.3 hours of sunshine per day.

May temperatures in Los Llanos

Los Llanos average temperature in May

May rainfall

Los Llanos average rain in May

May hourly sunshine

Los Llanos 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 Los Llanos in May 2025.

Other monthly averages

Best places to visit in May

UV index Best time to go?

Los Llanos weather stats

Los Llanos weather statistics
Hottest month: July 32.2°C 90°F
Driest month: January 44mm 1.7ins
Sunniest month: February 8.7hrs
Coldest month: January 29.5°C 85.1°F
Wettest month: September 192mm 7.6ins
Map showing location of Los Llanos (18.62035, -69.49581) Los Llanos map pin © Google

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