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
September
Weather in September
Temperature
As Llanquihue welcomes September, the average high-temperature stabilizes at a still fresh 11.7°C (53.1°F), showing little deviation from August's 10.1°C (50.2°F). Llanquihue records an average temperature drop to a wintry 4.6°C (40.3°F) in September.Humidity
In September, the average relative humidity is 84%.Rainfall
In Llanquihue, during September, the rain falls for 16.7 days and regularly aggregates up to 81mm (3.19") of precipitation. Throughout the year, there are 201.9 rainfall days, and 1322mm (52.05") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 50min.On the first day of September, sunrise is at 07:15 and sunset at 18:28 -04. On the last day of the month, sunrise is at 07:26 and sunset at 19:57 -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 Llanquihue, the average sunshine in September is 6.1h.UV index
In Llanquihue, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 3 during September, leads to the following recommendations:
Be vigilant - A duty to shield skin and eyes from injury exists. Minimize direct exposure to the Sun during midday when its radiation is at its peak. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Llanquihue in September?
What is the average humidity in September in Llanquihue?
How much does it rain in Llanquihue in September?
What is the average length of the day in September in Llanquihue?
When are sunrise and sunset in September in Llanquihue?
When does Daylight Saving Time (DST) start in September in Llanquihue?
How many hours of sunshine does Llanquihue have in September?
How high is the UV index in September in Llanquihue?
Average temperature in September
Llanquihue, Chile
- Average high temperature in September: 11.7°C
The warmest month (with the highest average high temperature) is January (19.4°C).
The month with the lowest average high temperature is July (9.2°C).
- Average low temperature in September: 4.6°C
The month with the highest average low temperature is February (10.6°C).
The coldest month (with the lowest average low temperature) is July (4.3°C).
Average pressure in September
Llanquihue, Chile
- Average pressure in September: 1019.4mbar
The month with the highest atmospheric pressure is September (1019.4mbar).
The month with the lowest atmospheric pressure is February (1015.5mbar).
Average wind speed in September
Llanquihue, Chile
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is August (12.9km/h).
The calmest month (with the lowest average wind speed) is April (9.8km/h).
Average humidity in September
Llanquihue, Chile
- Average humidity in September: 84%
The month with the highest relative humidity is June (88%).
The month with the lowest relative humidity is January (77%).
Average rainfall in September
Llanquihue, Chile
- Average rainfall in September: 81mm
The wettest month (with the highest rainfall) is June (176mm).
The driest month (with the least rainfall) is January (54mm).
Average rainfall days in September
Llanquihue, Chile
- Average rainfall days in September: 16.7 days
The month with the highest number of rainy days is August (20.6 days).
The month with the least rainy days is February (11.9 days).
Average daylight in September /
Average sunshine in September
Llanquihue, Chile
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 15h and 6min).
The month with the shortest days is June (Average daylight: 9h and 12min).
- Average sunshine in September: 6h and 1min
The month with the most sunshine is January (Average sunshine: 9h and 36min).
The month with the least sunshine is June (Average sunshine: 3h and 42min).
Average sunshine days in September
Llanquihue, Chile
- Average sunshine days in September: 12.4 days
The month with the most sunshine days is January (15.3 days).
The month with the least sunshine days is August (9.4 days).
Average UV index in September
Llanquihue, Chile
- Average UV index in September: 3
The month with the highest UV index is February (UV index 5).
The months with the lowest UV index are May, June and July (UV index 2).
Average cloud cover in September
Llanquihue, Chile
- Average cloud cover in September: 52
The months with the most cloud cover are June and August (Cloud cover 61).
The month with the least cloud cover is January (Cloud cover 36).
Average visibility in September
Llanquihue, Chile
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
