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 snowfall in September
- Average snowfall 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
The shift into September is marked by a modest rise in the average high-temperature, moving from August's chilly 8.1°C (46.6°F) to a cool 11.8°C (53.2°F). The average temperature during September nights is registered at a wintry 1.6°C (34.9°F).Humidity
In September, the average relative humidity is 81%.Rainfall
In Harrietville, in September, during 13.6 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, there are 146.4 rainfall days, and 631mm (24.84") of precipitation is accumulated.Snowfall
Months with snowfall are April through December. In Harrietville, Australia, in September, snow falls for 4.5 days, with typically accumulated 64mm (2.52") of snow. Throughout the year, there are 32.8 snowfall days, and 597mm (23.5") of snow is accumulated.Daylight
In September, the average length of the day is 11h and 52min.On the first day of September, sunrise is at 6:32 am and sunset at 5:51 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 6:14 pm AEST.
Sunshine
The average sunshine in September is 7.2h.UV index
The months with the lowest UV index are May through September, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 2 in September interprets into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. To avoid the Sun's strongest rays, limit exposure around the mid-day period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
What are the temperatures in Harrietville in September?
What is the average humidity in September in Harrietville?
How much does it rain in Harrietville in September?
How much does it snow in Harrietville in September?
What is the average length of the day in September in Harrietville?
When are sunrise and sunset in September in Harrietville?
How many hours of sunshine does Harrietville have in September?
When is the lowest UV index in Harrietville?
How high is the UV index in September in Harrietville?
Average temperature in September
Harrietville, Australia
- Average high temperature in September: 11.8°C
The warmest month (with the highest average high temperature) is January (25.5°C).
The month with the lowest average high temperature is July (7.2°C).
- Average low temperature in September: 1.6°C
The month with the highest average low temperature is January (11.1°C).
The coldest month (with the lowest average low temperature) is August (-0.2°C).
Average pressure in September
Harrietville, Australia
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is June (1021.9mbar).
The month with the lowest atmospheric pressure is January (1012.1mbar).
Average wind speed in September
Harrietville, Australia
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is August (7.9km/h).
The calmest month (with the lowest average wind speed) is June (6.4km/h).
Average humidity in September
Harrietville, Australia
- Average humidity in September: 81%
The months with the highest relative humidity are June and July (89%).
The month with the lowest relative humidity is January (63%).
Average rainfall in September
Harrietville, Australia
- Average rainfall in September: 57mm
The wettest month (with the highest rainfall) is August (73mm).
The driest month (with the least rainfall) is May (35mm).
Average rainfall days in September
Harrietville, Australia
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is January (8.9 days).
Average snowfall in September
Harrietville, Australia
- Average snowfall in September: 64mm
The month with the highest snowfall is August (281mm).
The months with the least snowfall are January, February and March (0mm).
Average snowfall days in September
Harrietville, Australia
- Average snowfall days in September: 4.5 days
The month with the highest number of snowfall days is August (9.8 days).
The months with the least snowfall days are January and February (0 days).
Average daylight in September /
Average sunshine in September
Harrietville, Australia
- 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 1min
The month with the most sunshine is December (Average sunshine: 10h and 24min).
The month with the least sunshine is July (Average sunshine: 5h and 12min).
Average sunshine days in September
Harrietville, Australia
- Average sunshine days in September: 12.7 days
The month with the most sunshine days is January (20.4 days).
The months with the least sunshine days are July and August (11.3 days).
Average UV index in September
Harrietville, Australia
- Average UV index in September: 2
The months with the highest UV index are January, February and December (UV index 5).
The months with the lowest UV index are May, June, July, August and September (UV index 2).
Average cloud cover in September
Harrietville, Australia
- Average cloud cover in September: 53
The month with the most cloud cover is July (Cloud cover 64).
The month with the least cloud cover is January (Cloud cover 30).
Average visibility in September
Harrietville, Australia
- Average visibility in September: 6km
The month with the highest visibility is January (9km).
The month with the lowest visibility is June (5km).
Harrietville, Australia
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