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San Salvador weather in September 2021
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- 2828°C max day temperature
- 2929 days with some rainfall
- 1717°C min night temperature
- 1212 hours of daylight per day
- MModerate heat & humidity
- 336336 mm of monthly rainfall
- 1111+ (Extreme) UV index
Recommended for El Salvador
The September weather guide for San Salvador, El Salvador shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in San Salvador in September?
Daytime temperatures usually reach 28°C in San Salvador in September with moderate heat and humidity, falling to 17°C at night.
How sunny is it in San Salvador in September?
There are normally 6 hours of bright sunshine each day in San Salvador in September - that's 48% of daylight hours.
Does it rain in San Salvador in September?
There are usually 29 days with some rain in San Salvador in September and the average monthly rainfall is 336mm.
What is the chance of a hurricane in San Salvador in September?
On average less than 1 day in September in San Salvador is likely to be affected by the passage of one or more tropical storms.
San Salvador sunrise & sunset times for September 2021
Browse the sunrise & sunset times for San Salvador in September 2021. Select a month to view San Salvador sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Wednesday, 1st September 2021||05:45||18:08|
|Wednesday, 15th September 2021||05:46||17:58|
|Thursday, 30th September 2021||05:46||17:47|
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Metric (°C / mm) | Imperial (°F / inches)
Where is hot in El Salvador in September for 2021/2022?
Below are average maximum temperatures at popular destinations in El Salvador in September. Select a destination to see more weather parameters.
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