Cartagena Weather in September

What's the weather like in Cartagena (Bolívar) in September 2023?

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

September is in the fall / autumn in Cartagena and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 32°C (89°F), whilst at night 25°C (76°F) is normal.

Cartagena weather averages (imperial / metric)
Daytime temperature 31.6°C 88.9°F
Nightly temperature 24.6°C 76.3°F
Average temperature 28.1°C 82.6°F
Daily sunshine 5.9 hrs
Avg rainfall 140 mm 5.5 ins
Rainy days 14 days
Sea temperature 29.2°C 84.6°F
Humidity 83%
Windspeed 11.9kph 7 mph

On average September is the 2nd wettest month of the year in Cartagena with around 140mm 5.5 inches of rain making it a wet time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.9 hours of sunshine per day.

September temperatures in Cartagena

Cartagena average temperature in September

September rainfall

Cartagena average rain in September

September hourly sunshine

Cartagena 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 Cartagena in September 2023.

Other monthly averages

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UV index Best time to go?

Cartagena weather stats

Cartagena weather statistics
Hottest month: May 31.6°C 88.9°F
Driest month: February 2mm 0.1ins
Sunniest month: January 8.9hrs
Coldest month: January 31.1°C 88°F
Wettest month: October 218mm 8.6ins
Map showing location of Cartagena (10.39972, -75.51444)

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