September weather forecastPeralillo, Chile
September
Weather in September
The first month of the spring, September, is still a comfortable month in Peralillo, Chile, with an average temperature varying between 6.5°C (43.7°F) and 19.7°C (67.5°F).Temperature
The average high-temperature during September registers at a still refreshing 19.7°C (67.5°F), closely corresponding to the preceding month. From the heights of the September heat, Peralillo records a mean nighttime low of 6.5°C (43.7°F).Humidity
In September, the average relative humidity is 62%.Rainfall
In Peralillo, during September, the rain falls for 6.2 days and regularly aggregates up to 32mm (1.26") of precipitation. In Peralillo, during the entire year, the rain falls for 52.9 days and collects up to 346mm (13.62") of precipitation.Daylight
In Peralillo, the average length of the day in September is 11h and 54min.On the first day of the month, sunrise is at 07:03 and sunset at 18:27 -04. On the last day of September, sunrise is at 07:22 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 September, the average sunshine in Peralillo is 8.7h.UV index
In Peralillo, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 4 in September transforms into this advice:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Peralillo, Chile
- Average high temperature in September: 19.7°C
The warmest month (with the highest average high temperature) is January (31.8°C).
The month with the lowest average high temperature is July (14.6°C).
- Average low temperature in September: 6.5°C
The month with the highest average low temperature is February (13.3°C).
The coldest month (with the lowest average low temperature) is July (5.2°C).
Average pressure in September
Peralillo, Chile
- Average pressure in September: 1019.3mbar
The month with the highest atmospheric pressure is July (1019.9mbar).
The month with the lowest atmospheric pressure is February (1014.3mbar).
Average wind speed in September
Peralillo, Chile
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is January (8km/h).
The calmest month (with the lowest average wind speed) is September (6.4km/h).
Average humidity in September
Peralillo, Chile
- Average humidity in September: 62%
The months with the highest relative humidity are July and August (67%).
The month with the lowest relative humidity is March (46%).
Average rainfall in September
Peralillo, Chile
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is June (109mm).
The driest months (with the least rainfall) are January and February (1mm).
Average rainfall days in September
Peralillo, Chile
- Average rainfall days in September: 6.2 days
The month with the highest number of rainy days is June (8.3 days).
The month with the least rainy days is January (1 days).
Average daylight in September /
Average sunshine in September
Peralillo, Chile
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in September: 8h and 42min
The month with the most sunshine is January (Average sunshine: 10h and 18min).
The month with the least sunshine is June (Average sunshine: 7h and 48min).
Average sunshine days in September
Peralillo, Chile
- Average sunshine days in September: 22.6 days
The month with the most sunshine days is January (29.3 days).
The month with the least sunshine days is June (20.6 days).
Average UV index in September
Peralillo, Chile
- Average UV index in September: 4
The months with the highest UV index are January, February and December (UV index 6).
The months with the lowest UV index are June and July (UV index 3).
Average cloud cover in September
Peralillo, Chile
- Average cloud cover in September: 25
The month with the most cloud cover is June (Cloud cover 31).
The month with the least cloud cover is February (Cloud cover 5).
Average visibility in September
Peralillo, 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).
