San Salvador Weather in September

What's the weather like in San Salvador (Entre RĂ­os) in September 2024?

The climate in San Salvador during September can be summarized as mild and a little damp.

September is in the spring in San Salvador and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 9°C (48°F) is normal.

San Salvador weather averages (imperial / metric)
Daytime temperature 21.1°C 70°F
Nightly temperature 8.7°C 47.7°F
Average temperature 14.9°C 58.8°F
Daily sunshine 6.8 hrs
Avg rainfall 87 mm 3.4 ins
Rainy days 7 days
Sea temperature 15.1°C 59.2°F
Humidity 75%
Windspeed 12.2kph 8 mph

On average September is the 5th driest month of the year in San Salvador with around 87mm 3.4 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.8 hours of sunshine per day.

September temperatures in San Salvador

San Salvador average temperature in September

September rainfall

San Salvador average rain in September

September hourly sunshine

San Salvador 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 San Salvador in September 2024.

Other monthly averages

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San Salvador weather stats

San Salvador weather statistics
Hottest month: January 32°C 89.6°F
Driest month: July 59mm 2.3ins
Sunniest month: November 9.9hrs
Coldest month: July 17.5°C 63.5°F
Wettest month: March 139mm 5.5ins
Map showing location of San Salvador (-31.62487, -58.50524) San Salvador map pin © Google

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