September weather forecastLenca, Chile
September
Weather in September
The first month of the spring, September, is also a fresh month in Lenca, Chile, with an average temperature ranging between max 11.8°C (53.2°F) and min 5°C (41°F).Temperature
The arrival of September brings an average high-temperature of a still fresh 11.8°C (53.2°F), subtly diverging from August's 10.2°C (50.4°F). September brings Lenca a consistent average low-temperature of 5°C (41°F).Humidity
The average relative humidity in September is 84%.Rainfall
In Lenca, in September, during 18.2 rainfall days, 86mm (3.39") of precipitation is typically accumulated. Throughout the year, there are 194.3 rainfall days, and 1256mm (49.45") of precipitation is accumulated.Daylight
In September, the average length of the day in Lenca is 11h and 50min.On the first day of the month, sunrise is at 07:14 and sunset at 18:26 -04. On the last day of September, sunrise is at 07:24 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 Lenca, the average sunshine in September is 6.2h.UV index
June, July and September, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for ordinary individuals.Note: In September, a regular UV index of 2 translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. 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
Lenca, Chile
- Average high temperature in September: 11.8°C
The warmest month (with the highest average high temperature) is January (19.3°C).
The month with the lowest average high temperature is July (9.4°C).
- Average low temperature in September: 5°C
The month with the highest average low temperature is February (10.7°C).
The coldest month (with the lowest average low temperature) is July (4.8°C).
Average pressure in September
Lenca, Chile
- Average pressure in September: 1019.3mbar
The month with the highest atmospheric pressure is September (1019.3mbar).
The month with the lowest atmospheric pressure is February (1015.6mbar).
Average wind speed in September
Lenca, Chile
- Average wind speed in September: 11.1km/h
The windiest months (with the highest average wind speed) are July and August (13.3km/h).
The calmest month (with the lowest average wind speed) is April (10.1km/h).
Average humidity in September
Lenca, Chile
- Average humidity in September: 84%
The months with the highest relative humidity are May, June, July and August (87%).
The month with the lowest relative humidity is January (77%).
Average rainfall in September
Lenca, Chile
- Average rainfall in September: 86mm
The wettest month (with the highest rainfall) is June (178mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in September
Lenca, Chile
- Average rainfall days in September: 18.2 days
The month with the highest number of rainy days is August (21.7 days).
The month with the least rainy days is February (10.2 days).
Average daylight in September /
Average sunshine in September
Lenca, Chile
- Average daylight in September: 11h and 48min
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 12min
The month with the most sunshine is January (Average sunshine: 9h and 42min).
The month with the least sunshine is June (Average sunshine: 3h and 54min).
Average sunshine days in September
Lenca, Chile
- Average sunshine days in September: 10.5 days
The month with the most sunshine days is January (18.3 days).
The month with the least sunshine days is August (8.7 days).
Average UV index in September
Lenca, Chile
- Average UV index in September: 2
The month with the highest UV index is February (UV index 5).
The months with the lowest UV index are June, July and September (UV index 2).
Average cloud cover in September
Lenca, Chile
- Average cloud cover in September: 51
The month with the most cloud cover is June (Cloud cover 60).
The month with the least cloud cover is January (Cloud cover 36).
Average visibility in September
Lenca, Chile
- Average visibility in September: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





