September weather forecastLos Vilos, Chile
September
Weather in September
The first month of the spring, September, is an enjoyable month in Los Vilos, Chile, with an average temperature varying between 16.3°C (61.3°F) and 10°C (50°F).Temperature
Los Vilos observes an average high-temperature of an enjoyable 16.3°C (61.3°F) in September, barely different from 15.6°C (60.1°F) in August. Throughout September nights, Los Vilos registers an average low-temperature of 10°C (50°F).Humidity
The months with the highest humidity are August, September and December, with an average relative humidity of 74%.Rainfall
In Los Vilos, in September, during 3.4 rainfall days, 8mm (0.31") of precipitation is typically accumulated. In Los Vilos, during the entire year, the rain falls for 32.9 days and collects up to 144mm (5.67") of precipitation.Daylight
In Los Vilos, the average length of the day in September is 11h and 55min.On the first day of the month, sunrise is at 07:01 and sunset at 18:30 -04. On the last day of September, in Los Vilos, sunrise is at 07:23 and sunset at 19:47 -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
The average sunshine in September in Los Vilos is 8.9h.UV index
The months with the lowest UV index in Los Vilos 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 exposure to the Sun's UV radiation for average individuals.Note: A daily high UV index of 4 in September leads to these guidelines:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Los Vilos, Chile
- Average high temperature in September: 16.3°C
The warmest month (with the highest average high temperature) is February (21.7°C).
The month with the lowest average high temperature is July (14.8°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is February (16.1°C).
The coldest month (with the lowest average low temperature) is July (9.8°C).
Average pressure in September
Los Vilos, Chile
- Average pressure in September: 1019mbar
The month with the highest atmospheric pressure is July (1019.3mbar).
The month with the lowest atmospheric pressure is February (1014.4mbar).
Average wind speed in September
Los Vilos, Chile
- Average wind speed in September: 13.9km/h
The windiest month (with the highest average wind speed) is November (15.8km/h).
The calmest month (with the lowest average wind speed) is May (11.5km/h).
Average humidity in September
Los Vilos, Chile
- Average humidity in September: 74%
The months with the highest relative humidity are August, September and December (74%).
The month with the lowest relative humidity is June (70%).
Average rainfall in September
Los Vilos, Chile
- Average rainfall in September: 8mm
The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is January (0mm).
Average rainfall days in September
Los Vilos, Chile
- Average rainfall days in September: 3.4 days
The month with the highest number of rainy days is June (6.1 days).
The month with the least rainy days is November (0.7 days).
Average daylight in September /
Average sunshine in September
Los Vilos, Chile
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 12min).
The month with the shortest days is June (Average daylight: 10h and 6min).
- Average sunshine in September: 8h and 54min
The months with the most sunshine are January, February and December (Average sunshine: 9h and 48min).
The months with the least sunshine are June and July (Average sunshine: 8h and 36min).
Average sunshine days in September
Los Vilos, Chile
- Average sunshine days in September: 25.4 days
The month with the most sunshine days is December (29.6 days).
The month with the least sunshine days is June (23 days).
Average UV index in September
Los Vilos, 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
Los Vilos, Chile
- Average cloud cover in September: 22
The months with the most cloud cover are July and August (Cloud cover 23).
The month with the least cloud cover is February (Cloud cover 9).
Average visibility in September
Los Vilos, Chile
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
