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
Entering September, Colo Vale notices a subtle temperature elevation, with the average high-temperature advancing from August's refreshing 14.5°C (58.1°F) to a comfortable 18°C (64.4°F). In September, the average low-temperature is a chilly 6.7°C (44.1°F).Humidity
In Colo Vale, the average relative humidity in September is 73%.Rainfall
In Colo Vale, in September, during 10.5 rainfall days, 30mm (1.18") of precipitation is typically accumulated. Throughout the year, there are 151.6 rainfall days, and 579mm (22.8") of precipitation is accumulated.Daylight
The average length of the day in September is 11h and 53min.On the first day of September, sunrise is at 6:16 am and sunset at 5:39 pm. On the last day of the month, sunrise is at 5:35 am and sunset at 6:00 pm AEST.
Sunshine
In September, the average sunshine is 8h.UV index
The months with the lowest UV index in Colo Vale, Australia, are May through July and September, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 3 during September morphs into the following directions:
Ensure safety - Sun damage prevention is strongly urged. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
What is the average September temperature in Colo Vale?
What is the average humidity in September in Colo Vale?
How much does it rain in Colo Vale in September?
What is the average length of the day in September in Colo Vale?
What time are sunrise and sunset in September in Colo Vale?
How long on average sun shines in September in Colo Vale?
What is the month with the lowest UV index in Colo Vale?
What is the UV index reading in September in Colo Vale?
Average temperature in September
Colo Vale, Australia
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is January (27.8°C).
The month with the lowest average high temperature is July (13.1°C).
- Average low temperature in September: 6.7°C
The month with the highest average low temperature is January (15.3°C).
The coldest months (with the lowest average low temperature) are July and August (4.3°C).
Average pressure in September
Colo Vale, Australia
- Average pressure in September: 1017.1mbar
The month with the highest atmospheric pressure is June (1021.2mbar).
The month with the lowest atmospheric pressure is January (1012.8mbar).
Average wind speed in September
Colo Vale, Australia
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is August (9.7km/h).
The calmest months (with the lowest average wind speed) are February, March and April (7.3km/h).
Average humidity in September
Colo Vale, Australia
- Average humidity in September: 73%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is December (72%).
Average rainfall in September
Colo Vale, Australia
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is February (92mm).
The driest month (with the least rainfall) is May (26mm).
Average rainfall days in September
Colo Vale, Australia
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is March (16.9 days).
The month with the least rainy days is May (7.7 days).
Average daylight in September /
Average sunshine in September
Colo Vale, Australia
- Average daylight in September: 11h and 5min
The month with the longest days is December (Average daylight: 14h and 24min).
The month with the shortest days is June (Average daylight: 9h and 54min).
- Average sunshine in September: 8h and 0min
The months with the most sunshine are November and December (Average sunshine: 9h and 6min).
The month with the least sunshine is June (Average sunshine: 5h and 18min).
Average sunshine days in September
Colo Vale, Australia
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is May (21.2 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in September
Colo Vale, Australia
- Average UV index in September: 3
The months with the highest UV index are January and December (UV index 6).
The months with the lowest UV index are May, June, July and September (UV index 3).
Average cloud cover in September
Colo Vale, Australia
- Average cloud cover in September: 39
The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Colo Vale, Australia
- Average visibility in September: 8km
The months with the highest visibility are January, May, July, August, September, October and December (8km).
The months with the lowest visibility are February, March, April, June and November (7km).
Colo Vale, Australia
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