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 onset of September is marked by a decrease in temperature, transitioning from a pleasant 20.8°C (69.4°F) in August to a refreshing 15.4°C (59.7°F). Due records an average temperature drop to a frosty 6°C (42.8°F) in September.Humidity
In September, the average relative humidity is 82%.Rainfall
In September, the rain falls for 16.8 days. Throughout September, 53mm (2.09") of precipitation is accumulated. In Due, Russia, during the entire year, the rain falls for 117.7 days and collects up to 515mm (20.28") of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 7mm (0.28") of snow. Throughout the year, in Due, there are 147.1 snowfall days, and 1749mm (68.86") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 39min.On the first day of September in Due, Russia, sunrise is at 06:45 and sunset at 20:17. On the last day of the month, sunrise is at 07:30 and sunset at 19:12 +11.
Sunshine
The average sunshine in September in Due is 6.8h.UV index
The average daily maximum UV index in September is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In September, the maximum UV index of 2 suggests these recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What is the usual temperature for Due in September?
What is the average humidity in September in Due?
How much does it rain in Due in September?
When does it start to snow in Due?
How many hours of daylight does Due have in September?
What time are sunrise and sunset in September in Due?
How long on average sun shines in September in Due?
How high is the UV index in September in Due?
Average temperature in September
Due, Russia
- Average high temperature in September: 15.4°C
The warmest month (with the highest average high temperature) is July (21.9°C).
The month with the lowest average high temperature is January (-13.9°C).
- Average low temperature in September: 6°C
The month with the highest average low temperature is August (10.7°C).
The coldest month (with the lowest average low temperature) is February (-21.5°C).
Average pressure in September
Due, Russia
- Average pressure in September: 1011.1mbar
The month with the highest atmospheric pressure is February (1013.8mbar).
The month with the lowest atmospheric pressure is July (1008.4mbar).
Average wind speed in September
Due, Russia
- Average wind speed in September: 9.1km/h
The windiest month (with the highest average wind speed) is October (10.2km/h).
The calmest month (with the lowest average wind speed) is July (7.2km/h).
Average humidity in September
Due, Russia
- Average humidity in September: 82%
The month with the highest relative humidity is January (96%).
The month with the lowest relative humidity is June (75%).
Average rainfall in September
Due, Russia
- Average rainfall in September: 53mm
The wettest month (with the highest rainfall) is August (64mm).
The driest month (with the least rainfall) is February (20mm).
Average rainfall days in September
Due, Russia
- Average rainfall days in September: 16.8 days
The month with the highest number of rainy days is August (17.8 days).
The months with the least rainy days are January and February (1.6 days).
Average snowfall in September
Due, Russia
- Average snowfall in September: 7mm
The month with the highest snowfall is November (389mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Due, Russia
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is December (24.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Due, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is June (Average sunshine: 9h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in September
Due, Russia
- Average sunshine days in September: 10.9 days
The month with the most sunshine days is May (12.9 days).
The month with the least sunshine days is March (6.8 days).
Average UV index in September
Due, Russia
- Average UV index in September: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Due, Russia
- Average cloud cover in September: 49
The months with the most cloud cover are January and December (Cloud cover 82).
The month with the least cloud cover is September (Cloud cover 49).
Average visibility in September
Due, Russia
- Average visibility in September: 8km
The months with the highest visibility are May, June, September and October (8km).
The month with the lowest visibility is January (4km).
Due, Russia
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