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 to September brings a decrease in the average high-temperature, falling from a comfortable 19.3°C (66.7°F) in August to a cool 11.5°C (52.7°F). During September, Surgut observes a consistent average nighttime temperature of 4.5°C (40.1°F).Humidity
In September, the average relative humidity is 80%.Rainfall
In Surgut, in September, during 16.5 rainfall days, 45mm (1.77") of precipitation is typically accumulated. Throughout the year, there are 100.8 rainfall days, and 432mm (17.01") of precipitation is accumulated.Snowfall
January through June, September through December are months with snowfall. September is the first month it typically snows in Surgut, Russia. Throughout September, in the average 2.5 snowfall days, it receives 28mm (1.1") of snow. In Surgut, during the entire year, snow falls for 143.7 days and aggregates up to 1310mm (51.57") of snow.Daylight
In September, the average length of the day in Surgut is 12h and 55min.On the first day of September in Surgut, Russia, sunrise is at 04:59 and sunset at 19:13. On the last day of the month, sunrise is at 06:11 and sunset at 17:41 +05.
Sunshine
In Surgut, the average sunshine in September is 5.6h.UV index
In September, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 2 during September translates into the following directions:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the average September temperature in Surgut?
What is the average humidity in September in Surgut?
How many days does it rain in September in Surgut?
When does it start to snow in Surgut?
What is the average length of the day in September in Surgut?
When is the sunrise / sunset in September in Surgut?
How long on average sun shines in September in Surgut?
What is the UV index intensity in September in Surgut?
Average temperature in September
Surgut, Russia
- Average high temperature in September: 11.5°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-16.8°C).
- Average low temperature in September: 4.5°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is January (-22.8°C).
Average pressure in September
Surgut, Russia
- Average pressure in September: 1013.2mbar
The month with the highest atmospheric pressure is January (1023.1mbar).
The month with the lowest atmospheric pressure is June (1008mbar).
Average wind speed in September
Surgut, Russia
- Average wind speed in September: 12.3km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest month (with the lowest average wind speed) is February (11.2km/h).
Average humidity in September
Surgut, Russia
- Average humidity in September: 80%
The months with the highest relative humidity are January and February (97%).
The month with the lowest relative humidity is June (59%).
Average rainfall in September
Surgut, Russia
- Average rainfall in September: 45mm
The wettest month (with the highest rainfall) is August (58mm).
The driest months (with the least rainfall) are January and February (18mm).
Average rainfall days in September
Surgut, Russia
- Average rainfall days in September: 16.5 days
The month with the highest number of rainy days is August (17.4 days).
The month with the least rainy days is January (0.3 days).
Average snowfall in September
Surgut, Russia
- Average snowfall in September: 28mm
The month with the highest snowfall is November (250mm).
The months with the least snowfall are July and August (0mm).
Average snowfall days in September
Surgut, Russia
- Average snowfall days in September: 2.5 days
The month with the highest number of snowfall days is March (23.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Surgut, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 19h and 12min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in September: 5h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 42min).
The month with the least sunshine is December (Average sunshine: 0h and 42min).
Average sunshine days in September
Surgut, Russia
- Average sunshine days in September: 9.5 days
The month with the most sunshine days is July (16.6 days).
The month with the least sunshine days is April (6.4 days).
Average UV index in September
Surgut, Russia
- Average UV index in September: 2
The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).
Average cloud cover in September
Surgut, Russia
- Average cloud cover in September: 63
The month with the most cloud cover is March (Cloud cover 89).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in September
Surgut, Russia
- Average visibility in September: 8km
The months with the highest visibility are June and July (10km).
The month with the lowest visibility is February (4km).
Surgut, Russia
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