September weather forecastLos Ángeles, Chile
September
Weather in September
September's arrival in Los Angeles, Chile, brings the first vibrant glimpses of the spring season. The city's weather undergoes a vivid transformation, marked by longer daylight hours, mild temperatures, and lower humidity. A key feature worth mentioning is the drop in average rainfall to 122mm (4.8"), signalling the impending drier phase. Furthermore, the gradual ascend to October will be marked by extended daylight and an upturn in temperature. Thus, September stands for the initial revelations of spring and a promise for dry spell.Temperature
September's arrival coincides with a marginal rise in the average high-temperature, moving from August's moderate 13°C (55.4°F) to a comfortable 16°C (60.8°F). Los Ángeles observes a noteworthy temperature drop from the daily highs during September nights, with a mean temperature of 4°C (39.2°F).Humidity
In Los Ángeles, the average relative humidity in September is 77%.Rainfall
In September, in Los Ángeles, Chile, the rain falls for 7 days. Throughout September, 122mm (4.8") of precipitation is accumulated. In Los Ángeles, during the entire year, the rain falls for 63 days and collects up to 1076mm (42.36") of precipitation.Daylight
In Los Ángeles, the average length of the day in September is 11h and 52min.On the first day of the month, sunrise is at 07:09 and sunset at 18:29 -04. On the last day of September, sunrise is at 07:25 and sunset at 19:53 -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.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Los Ángeles, Chile
- Average high temperature in September: 16°C
The warmest months (with the highest average high temperature) are January and February (29°C).
The month with the lowest average high temperature is July (12°C).
- Average low temperature in September: 4°C
The months with the highest average low temperature are January and February (11°C).
The coldest month (with the lowest average low temperature) is July (3°C).
Average humidity in September
Los Ángeles, Chile
- Average humidity in September: 77%
The months with the highest relative humidity are May and June (86%).
The month with the lowest relative humidity is January (59%).
Average rainfall in September
Los Ángeles, Chile
- Average rainfall in September: 122mm
The wettest month (with the highest rainfall) is May (250mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in September
Los Ángeles, Chile
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is June (12 days).
The months with the least rainy days are January, February and November (1 days).
Average daylight in September
Los Ángeles, Chile
- Average daylight in September: 11h and 54min
The month with the longest days is December (Average daylight: 14h and 42min).
The month with the shortest days is June (Average daylight: 9h and 36min).





