Punta Santiago Weather in September

What's the weather like in Punta Santiago (Humacao) in September 2022?

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

September is in the fall / autumn in Punta Santiago and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a steamy 31°C (87°F), whilst at night 24°C (74°F) is normal.

Punta Santiago weather averages (imperial / metric)
Daytime temperature 30.5°C 86.8°F
Nightly temperature 23.6°C 74.4°F
Average temperature 27°C 80.6°F
Daily sunshine 8.3 hrs
Avg rainfall 255 mm 10.1 ins
Rainy days 18 days
Sea temperature 29°C 84.1°F
Humidity 77%
Windspeed 14.8kph 9 mph

On average September is the wettest month of the year in Punta Santiago with around 255mm 10.1 inches of rain making it a very wet time to visit. This rainfall is typically spread over 18 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.3 hours of sunshine per day.

September temperatures in Punta Santiago

Punta Santiago average temperature in September

September rainfall

Punta Santiago average rain in September

September hourly sunshine

Punta Santiago average rain in September

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 Punta Santiago in September 2022.

Other monthly averages

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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)

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