September weather forecastEl Salto, Chile
September
Weather in September
The first month of the spring, September, is also an enjoyable month in El Salto, Chile, with an average temperature fluctuating between 17.3°C (63.1°F) and 8.7°C (47.7°F).Temperature
September records an average high-temperature of a still refreshing 17.3°C (63.1°F), indicating a minor variation from the preceding month. El Salto experiences an average low-temperature reading of 8.7°C (47.7°F) throughout September.Humidity
July through September, with an average relative humidity of 72%, are the most humid months in El Salto.Rainfall
In September, the rain falls for 4.2 days. Throughout September, 15mm (0.59") of precipitation is accumulated. Throughout the year, in El Salto, there are 33.7 rainfall days, and 178mm (7.01") of precipitation is accumulated.Daylight
The average length of the day in September in El Salto is 11h and 55min.On the first day of the month, sunrise is at 07:02 and sunset at 18:29 -04. On the last day of September, sunrise is at 07:23 and sunset at 19:48 -03.
Note: On Sunday, 08. September 2024, at 00:00, Daylight Saving Time starts, and the time zone changes from -04 to -03. Daylight Saving Time lasts until Sunday, 06. April 2025, at 00:00; consequently, the time zone reverts from -03 to -04.
Sunshine
In El Salto, Chile, the average sunshine in September is 8.6h.UV index
The months with the lowest UV index are May through October, with an average maximum UV index of 4. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 4 during September translates into the following recommendations:
Be vigilant - Preventing sunburn is recommended. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
El Salto, Chile
- Average high temperature in September: 17.3°C
The warmest months (with the highest average high temperature) are January and February (23.3°C).
The month with the lowest average high temperature is July (15.4°C).
- Average low temperature in September: 8.7°C
The month with the highest average low temperature is January (14.7°C).
The coldest month (with the lowest average low temperature) is July (8.3°C).
Average pressure in September
El Salto, Chile
- Average pressure in September: 1019.1mbar
The month with the highest atmospheric pressure is July (1019.5mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).
Average wind speed in September
El Salto, Chile
- Average wind speed in September: 12.2km/h
The windiest month (with the highest average wind speed) is November (13.6km/h).
The calmest month (with the lowest average wind speed) is May (10.3km/h).
Average humidity in September
El Salto, Chile
- Average humidity in September: 72%
The months with the highest relative humidity are July, August and September (72%).
The month with the lowest relative humidity is April (66%).
Average rainfall in September
El Salto, Chile
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is June (71mm).
The driest months (with the least rainfall) are January and February (0mm).
Average rainfall days in September
El Salto, Chile
- Average rainfall days in September: 4.2 days
The month with the highest number of rainy days is June (6.8 days).
The month with the least rainy days is February (0.3 days).
Average daylight in September /
Average sunshine in September
El Salto, Chile
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 18min).
The month with the shortest days is June (Average daylight: 10h and 0min).
- Average sunshine in September: 8h and 36min
The month with the most sunshine is February (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 8h and 0min).
Average sunshine days in September
El Salto, Chile
- Average sunshine days in September: 23.9 days
The months with the most sunshine days are January and March (30.3 days).
The month with the least sunshine days is June (22.7 days).
Average UV index in September
El Salto, Chile
- Average UV index in September: 4
The months with the highest UV index are January, February, March, April, November and December (UV index 5).
The months with the lowest UV index are May, June, July, August, September and October (UV index 4).
Average cloud cover in September
El Salto, Chile
- Average cloud cover in September: 25
The month with the most cloud cover is June (Cloud cover 28).
The month with the least cloud cover is February (Cloud cover 7).
Average visibility in September
El Salto, Chile
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May and June (10km).
The months with the lowest visibility are July, August, September, October, November and December (9km).





