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
The advent of September signifies a minor shift to an average high-temperature of a moderate 14.2°C (57.6°F), aligning closely with August. September nights in Juan Chico experience a consistent temperature drop to a chilly 8.5°C (47.3°F).Humidity
The average relative humidity in September in Juan Chico, Chile, is 78%.Rainfall
In Juan Chico, in September, it is raining for 8.1 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, in Juan Chico, there are 76 rainfall days, and 400mm (15.75") of precipitation is accumulated.Daylight
In September, the average length of the day is 11h and 53min.On the first day of the month, sunrise is at 07:10 and sunset at 18:31 -04. On the last day of September, in Juan Chico, Chile, sunrise is at 07:27 and sunset at 19:54 -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 September, the average sunshine is 7.9h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In September, a daily UV index of 4 turns into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Juan Chico?
What is the average humidity in September in Juan Chico?
How many days does it rain in September in Juan Chico?
What is the average length of the day in September in Juan Chico?
When is the sunrise / sunset in September in Juan Chico?
When does Daylight Saving Time (DST) start in September in Juan Chico?
How long on average sun shines in September in Juan Chico?
What is the UV index intensity in September in Juan Chico?
Average temperature in September
Juan Chico, Chile
- Average high temperature in September: 14.2°C
The warmest month (with the highest average high temperature) is January (21.6°C).
The month with the lowest average high temperature is July (12.2°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is January (13.8°C).
The coldest month (with the lowest average low temperature) is July (7.7°C).
Average pressure in September
Juan Chico, Chile
- Average pressure in September: 1019.8mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is February (1014.2mbar).
Average wind speed in September
Juan Chico, Chile
- Average wind speed in September: 14.4km/h
The windiest month (with the highest average wind speed) is January (15.6km/h).
The calmest month (with the lowest average wind speed) is May (12.5km/h).
Average humidity in September
Juan Chico, Chile
- Average humidity in September: 78%
The month with the highest relative humidity is June (81%).
The month with the lowest relative humidity is January (70%).
Average rainfall in September
Juan Chico, Chile
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is June (113mm).
The driest month (with the least rainfall) is January (3mm).
Average rainfall days in September
Juan Chico, Chile
- Average rainfall days in September: 8.1 days
The month with the highest number of rainy days is August (12.3 days).
The month with the least rainy days is January (1.2 days).
Average daylight in September /
Average sunshine in September
Juan Chico, Chile
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 36min).
The month with the shortest days is June (Average daylight: 9h and 42min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is January (Average sunshine: 11h and 54min).
The month with the least sunshine is June (Average sunshine: 5h and 42min).
Average sunshine days in September
Juan Chico, Chile
- Average sunshine days in September: 21.1 days
The month with the most sunshine days is January (29.5 days).
The month with the least sunshine days is June (17.8 days).
Average UV index in September
Juan Chico, Chile
- Average UV index in September: 4
The months with the highest UV index are January, February, March, November and December (UV index 5).
The month with the lowest UV index is July (UV index 3).
Average cloud cover in September
Juan Chico, Chile
- Average cloud cover in September: 33
The month with the most cloud cover is June (Cloud cover 42).
The month with the least cloud cover is January (Cloud cover 10).
Average visibility in September
Juan Chico, Chile
- Average visibility in September: 10km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is May (9km).
