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
As September begins, there is a decrease in the average high-temperature, falling from a pleasant 22.1°C (71.8°F) in August to a moderate 15.4°C (59.7°F). An average low-temperature of 7.8°C (46°F) is recorded during the nights in September in Sofrino.Humidity
The average relative humidity in September is 80%.Rainfall
In Sofrino, during September, the rain falls for 14.9 days and regularly aggregates up to 35mm (1.38") of precipitation. In Sofrino, during the entire year, the rain falls for 131.9 days and collects up to 482mm (18.98") of precipitation.Snowfall
January through May, September through December are months with snowfall in Sofrino. September is the first month it typically snows. Throughout September, in the average 0.5 snowfall days, it receives 2mm (0.08") of snow. In Sofrino, during the entire year, snow falls for 101 days and aggregates up to 924mm (36.38") of snow.Daylight
In September, the average length of the day in Sofrino is 12h and 45min.On the first day of the month, sunrise is at 05:33 and sunset at 19:23. On the last day of September, in Sofrino, sunrise is at 06:30 and sunset at 18:05 MSK.
Sunshine
In Sofrino, the average sunshine in September is 6.8h.UV index
The average daily maximum UV index in September in Sofrino is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 2 transforms into these recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Sofrino?
What is the average humidity in September in Sofrino?
How much does it rain in Sofrino in September?
When does it start to snow in Sofrino?
How many hours of daylight does Sofrino have in September?
When are sunrise and sunset in September in Sofrino?
How many hours of sunshine does Sofrino have in September?
What is the UV index reading in September in Sofrino?
Average temperature in September
Sofrino, Russia
- Average high temperature in September: 15.4°C
The warmest month (with the highest average high temperature) is July (23.3°C).
The month with the lowest average high temperature is January (-6.8°C).
- Average low temperature in September: 7.8°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is January (-11.3°C).
Average pressure in September
Sofrino, Russia
- Average pressure in September: 1015.8mbar
The month with the highest atmospheric pressure is November (1018.7mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in September
Sofrino, Russia
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest months (with the lowest average wind speed) are July and August (10.7km/h).
Average humidity in September
Sofrino, Russia
- Average humidity in September: 80%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is May (73%).
Average rainfall in September
Sofrino, Russia
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is February (25mm).
Average rainfall days in September
Sofrino, Russia
- Average rainfall days in September: 14.9 days
The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is January (1.8 days).
Average snowfall in September
Sofrino, Russia
- Average snowfall in September: 2mm
The month with the highest snowfall is January (189mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Sofrino, Russia
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is January (20.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Sofrino, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 1h and 24min).
Average sunshine days in September
Sofrino, Russia
- Average sunshine days in September: 12.4 days
The month with the most sunshine days is August (13.3 days).
The month with the least sunshine days is March (7.5 days).
Average UV index in September
Sofrino, Russia
- Average UV index in September: 2
The months with the highest UV index are June and 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
Sofrino, Russia
- Average cloud cover in September: 53
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Sofrino, Russia
- Average visibility in September: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
Sofrino, Russia
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