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 from August to September corresponds with a decrease in the average high-temperature, down to a refreshing 14.6°C (58.3°F) from an agreeable 22.3°C (72.1°F). In Seversk, September is marked by an average low-temperature of 4.8°C (40.6°F).Humidity
The average relative humidity in September in Seversk is 74%.Rainfall
In Seversk, during September, the rain falls for 13.6 days and regularly aggregates up to 30mm (1.18") of precipitation. In Seversk, during the entire year, the rain falls for 104.4 days and collects up to 390mm (15.35") of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Seversk, Russia. Throughout September, in the average 1.2 snowfall days, it receives 3mm (0.12") of snow. Throughout the year, there are 121.6 snowfall days, and 1160mm (45.67") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 47min.On the first day of the month, sunrise is at 05:24 and sunset at 19:16. On the last day of September, in Seversk, Russia, sunrise is at 06:22 and sunset at 17:58 +06.
Sunshine
In Seversk, the average sunshine in September is 6.2h.UV index
In Seversk, the average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: During September, 2 as the daily maximum UV index converts into the following advice:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Frequently asked questions
What is the usual temperature for Seversk in September?
What is the average humidity in September in Seversk?
How much does it rain in Seversk in September?
When does it start to snow in Seversk?
How many hours of daylight does Seversk have in September?
What time are sunrise and sunset in September in Seversk?
How long on average sun shines in September in Seversk?
How high is the UV index in September in Seversk?
Average temperature in September
Seversk, Russia
- Average high temperature in September: 14.6°C
The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-15.4°C).
- Average low temperature in September: 4.8°C
The month with the highest average low temperature is July (12.6°C).
The coldest month (with the lowest average low temperature) is January (-22.3°C).
Average pressure in September
Seversk, Russia
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is January (1029.6mbar).
The month with the lowest atmospheric pressure is July (1007mbar).
Average wind speed in September
Seversk, Russia
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is November (11.8km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in September
Seversk, Russia
- Average humidity in September: 74%
The months with the highest relative humidity are January and February (97%).
The month with the lowest relative humidity is May (60%).
Average rainfall in September
Seversk, Russia
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is July (48mm).
The driest month (with the least rainfall) is February (16mm).
Average rainfall days in September
Seversk, Russia
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is January (0.6 days).
Average snowfall in September
Seversk, Russia
- Average snowfall in September: 3mm
The month with the highest snowfall is November (281mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Seversk, Russia
- Average snowfall days in September: 1.2 days
The month with the highest number of snowfall days is November (21.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Seversk, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 42min).
The month with the shortest days is December (Average daylight: 6h and 54min).
- Average sunshine in September: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 1h and 0min).
Average sunshine days in September
Seversk, Russia
- Average sunshine days in September: 14 days
The month with the most sunshine days is July (15.2 days).
The month with the least sunshine days is November (7.4 days).
Average UV index in September
Seversk, 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
Seversk, Russia
- Average cloud cover in September: 52
The month with the most cloud cover is February (Cloud cover 88).
The month with the least cloud cover is June (Cloud cover 38).
Average visibility in September
Seversk, Russia
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (4km).
Seversk, Russia
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