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
An average high-temperature of a still cool 12.8°C (55°F) marks September, exhibiting a close resemblance to the conditions in August. Throughout September, an average nighttime temperature of 3°C (37.4°F) is experienced in Trumao.Humidity
The average relative humidity in September is 86%.Rainfall
In Trumao, during September, the rain falls for 18.3 days and regularly aggregates up to 84mm (3.31") of precipitation. Throughout the year, there are 192.7 rainfall days, and 1164mm (45.83") of precipitation is accumulated.Daylight
In September, the average length of the day in Trumao is 11h and 51min.On the first day of September in Trumao, sunrise is at 07:15 and sunset at 18:29 -04. On the last day of the month, sunrise is at 07:27 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 Trumao, the average sunshine in September is 5.8h.UV index
The average daily maximum UV index in September in Trumao is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the average person.Note: In September, a daily UV index of 3 turns into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Frequently asked questions
What are September temperatures in Trumao?
What is the average humidity in September in Trumao?
How many days does it rain in September in Trumao?
What is the average length of the day in September in Trumao?
What time are sunrise and sunset in September in Trumao?
When does Daylight Saving Time (DST) start in September in Trumao?
How many hours of sunshine does Trumao have in September?
How high is the UV index in September in Trumao?
Average temperature in September
Trumao, 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
Trumao, 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
Trumao, 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
Trumao, 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
Trumao, 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
Trumao, 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
Trumao, 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 18min).
- 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
Trumao, 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
Trumao, 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
Trumao, 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
Trumao, 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).
Trumao, Chile
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