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
Seltso observes a minor decrease in the average high-temperature with the arrival of September, falling from August's moderately hot 23.9°C (75°F) to a refreshing 17.5°C (63.5°F). During September, the average low-temperature in Seltso is a frosty 8.9°C (48°F).Humidity
The average relative humidity in September in Seltso is 77%.Rainfall
In Seltso, in September, during 9 rainfall days, 15mm (0.59") of precipitation is typically accumulated. In Seltso, during the entire year, the rain falls for 110.1 days and collects up to 246mm (9.69") of precipitation.Snowfall
In Seltso, snow does not fall in May through September.Daylight
In Seltso, the average length of the day in September is 12h and 41min.On the first day of September in Seltso, sunrise is at 05:53 and sunset at 19:33. On the last day of the month, sunrise is at 06:44 and sunset at 18:22 MSK.
Sunshine
In September, the average sunshine in Seltso is 7.4h.UV index
The average daily maximum UV index in September in Seltso is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The UV index of 3 during September leads to these advisories:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Enhance your sun protection with tightly woven, yet airy clothing.
Frequently asked questions
What are the temperatures in Seltso in September?
What is the average humidity in September in Seltso?
How many days does it rain in September in Seltso?
When it does not snow in Seltso?
Does it snow in Seltso in September?
How many hours of daylight does Seltso have in September?
When are sunrise and sunset in September in Seltso?
How long on average sun shines in September in Seltso?
What is the UV index intensity in September in Seltso?
Average temperature in September
Seltso, Russia
- Average high temperature in September: 17.5°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (-4.8°C).
- Average low temperature in September: 8.9°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-8.9°C).
Average pressure in September
Seltso, Russia
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is November (1020mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in September
Seltso, Russia
- Average wind speed in September: 10.8km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9.9km/h).
Average humidity in September
Seltso, Russia
- Average humidity in September: 77%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (70%).
Average rainfall in September
Seltso, Russia
- Average rainfall in September: 15mm
The wettest month (with the highest rainfall) is May (37mm).
The driest month (with the least rainfall) is November (11mm).
Average rainfall days in September
Seltso, Russia
- Average rainfall days in September: 9 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (2.5 days).
Average snowfall in September
Seltso, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is December (107mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Seltso, Russia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Seltso, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 42min).
Average sunshine days in September
Seltso, Russia
- Average sunshine days in September: 18.8 days
The month with the most sunshine days is August (19 days).
The month with the least sunshine days is December (10.1 days).
Average UV index in September
Seltso, Russia
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Seltso, Russia
- Average cloud cover in September: 44
The months with the most cloud cover are January, February and December (Cloud cover 83).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Seltso, Russia
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March and December (7km).
Seltso, Russia
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