Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
The high-temperature average in September for Paillaco is a still cool 12.8°C (55°F), staying closely aligned with August's conditions. September is noted for a mean low-temperature of 3°C (37.4°F).Humidity
In September, the average relative humidity is 86%.Rainfall
In September, the rain falls for 18.3 days. Throughout September, 84mm (3.31") of precipitation is accumulated. In Paillaco, during the entire year, the rain falls for 192.7 days and collects up to 1164mm (45.83") of precipitation.Daylight
In September, the average length of the day in Paillaco, Chile, is 11h and 51min.On the first day of the month, sunrise is at 07:13 and sunset at 18:28 -04. On the last day of September, in Paillaco, Chile, sunrise is at 07:26 and sunset at 19:56 -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 Paillaco, the average sunshine in September is 5.8h.UV index
In September, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: In September, a regular UV index of 3 translates into these guidelines:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Frequently asked questions
What are September temperatures in Paillaco?
What is the average humidity in September in Paillaco?
How many days does it rain in September in Paillaco?
What is the average length of the day in September in Paillaco?
What time are sunrise and sunset in September in Paillaco?
When does Daylight Saving Time (DST) start in September in Paillaco?
How many hours of sunshine does Paillaco have in September?
How high is the UV index in September in Paillaco?
Average temperature in September
Paillaco, Chile
- Average high temperature in September: 12.8°C
The warmest month (with the highest average high temperature) is January (22.8°C).
The month with the lowest average high temperature is July (9.4°C).
- Average low temperature in September: 3°C
The month with the highest average low temperature is February (9.3°C).
The coldest months (with the lowest average low temperature) are July and September (3°C).
Average pressure in September
Paillaco, Chile
- Average pressure in September: 1019.9mbar
The month with the highest atmospheric pressure is September (1019.9mbar).
The month with the lowest atmospheric pressure is February (1015.7mbar).
Average wind speed in September
Paillaco, Chile
- Average wind speed in September: 8.9km/h
The windiest months (with the highest average wind speed) are January and February (10km/h).
The calmest month (with the lowest average wind speed) is April (7.8km/h).
Average humidity in September
Paillaco, Chile
- Average humidity in September: 86%
The month with the highest relative humidity is June (92%).
The month with the lowest relative humidity is January (73%).
Average rainfall in September
Paillaco, Chile
- Average rainfall in September: 84mm
The wettest month (with the highest rainfall) is June (191mm).
The driest month (with the least rainfall) is January (28mm).
Average rainfall days in September
Paillaco, Chile
- Average rainfall days in September: 18.3 days
The month with the highest number of rainy days is August (21.8 days).
The month with the least rainy days is January (9.3 days).
Average daylight in September /
Average sunshine in September
Paillaco, Chile
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 15h and 0min).
The month with the shortest days is June (Average daylight: 9h and 24min).
- Average sunshine in September: 5h and 5min
The month with the most sunshine is January (Average sunshine: 9h and 54min).
The month with the least sunshine is June (Average sunshine: 3h and 24min).
Average sunshine days in September
Paillaco, Chile
- Average sunshine days in September: 10.1 days
The month with the most sunshine days is January (19.1 days).
The months with the least sunshine days are June and August (7.8 days).
Average UV index in September
Paillaco, Chile
- Average UV index in September: 3
The months with the highest UV index are January, February, March, November and December (UV index 4).
The months with the lowest UV index are May, June, July and August (UV index 2).
Average cloud cover in September
Paillaco, Chile
- Average cloud cover in September: 58
The month with the most cloud cover is June (Cloud cover 67).
The month with the least cloud cover is January (Cloud cover 37).
Average visibility in September
Paillaco, Chile
- Average visibility in September: 7km
The months with the highest visibility are January, February, March and December (8km).
The months with the lowest visibility are April, May, June, July, August, September, October and November (7km).
Paillaco, Chile
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