Punta Santiago Weather in May

What's the weather like in Punta Santiago, Puerto Rico in May 2018?

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

May is in the spring in Punta Santiago and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 23°C (73°F) is normal.

Punta Santiago weather averages (imperial / metric)
Daytime temperature 29.8°C 85.6°F
Nightly temperature 22.8°C 73°F
Average temperature 26.3°C 79.3°F
Daily sunshine 8.7 hrs
Avg rainfall 228 mm 9 ins
Rainy days 16 days
Sea temperature 27.4°C 81.4°F
Humidity 76%
Windspeed 15.5kph 10 mph

On average May is the 3rd wettest month of the year in Punta Santiago with around 228mm 9 inches of rain making it a very wet time to visit. This rainfall is typically spread over 16 days, although this may vary considerably.

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

May temperatures in Punta Santiago

May rainfall

May hourly sunshine

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 May 2018.

Other monthly averages

Punta Santiago weather stats

Punta Santiago weather statistics
Hottest month: August 30.4°C 86.7°F
Driest month: March 72mm 2.8ins
Sunniest month: March 9.6hrs
Coldest month: January 26.9°C 80.4°F
Wettest month: September 255mm 10ins
Map showing location of Punta Santiago (18.16635, -65.74822)

Locations nearby

Top Puerto Rico locations

Change units