Puntarenas Weather in September

What's the weather like in Puntarenas (Puntarenas) in September 2024?

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

September is in the fall / autumn in Puntarenas and is typically the 3rd coldest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 23°C (73°F) is normal.

Puntarenas weather averages (imperial / metric)
Daytime temperature 29.8°C 85.6°F
Nightly temperature 22.9°C 73.1°F
Average temperature 26.3°C 79.3°F
Daily sunshine 5.6 hrs
Avg rainfall 372 mm 14.7 ins
Rainy days 22 days
Sea temperature 28.6°C 83.5°F
Humidity 88%
Windspeed 6.1kph 4 mph

On average September is the wettest month of the year in Puntarenas with around 372mm 14.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 22 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.6 hours of sunshine per day.

September temperatures in Puntarenas

Puntarenas average temperature in September

September rainfall

Puntarenas average rain in September

September hourly sunshine

Puntarenas 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 Puntarenas in September 2024.

Other monthly averages

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UV index Best time to go?

Puntarenas weather stats

Puntarenas weather statistics
Hottest month: March 32.8°C 91°F
Driest month: January 0mm 0ins
Sunniest month: February 8.8hrs
Coldest month: October 29.7°C 85.5°F
Wettest month: September 372mm 14.6ins
Map showing location of Puntarenas (9.97625, -84.83836) Puntarenas map pin © Google

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