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
September's arrival signals a distinct temperature shift, dropping from an agreeable 22.3°C (72.1°F) in August to a moderate 13.5°C (56.3°F). In September, Zaslavskaya reports a consistent average low-temperature of 2.4°C (36.3°F) during the nights.Humidity
In September, the average relative humidity is 71%.Rainfall
In Zaslavskaya, during September, the rain falls for 14.6 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, in Zaslavskaya, there are 106.4 rainfall days, and 333mm (13.11") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 1.8 snowfall days, it receives 20mm (0.79") of snow. In Zaslavskaya, during the entire year, snow falls for 131.7 days and aggregates up to 863mm (33.98") of snow.Daylight
In September, the average length of the day is 12h and 43min.On the first day of the month, sunrise is at 06:16 and sunset at 19:59. On the last day of September, in Zaslavskaya, sunrise is at 07:08 and sunset at 18:47 +08.
Sunshine
The average sunshine in September is 7.3h.UV index
In September, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index, 2 during September, leads to the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Frequently asked questions
What is the average September temperature in Zaslavskaya?
What is the average humidity in September in Zaslavskaya?
How much does it rain in Zaslavskaya in September?
When does it start to snow in Zaslavskaya?
How many hours of daylight does Zaslavskaya have in September?
What time are sunrise and sunset in September in Zaslavskaya?
How long on average sun shines in September in Zaslavskaya?
How high is the UV index in September in Zaslavskaya?
Average temperature in September
Zaslavskaya, Russia
- Average high temperature in September: 13.5°C
The warmest month (with the highest average high temperature) is July (25.3°C).
The month with the lowest average high temperature is January (-16.4°C).
- Average low temperature in September: 2.4°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is January (-25.9°C).
Average pressure in September
Zaslavskaya, Russia
- Average pressure in September: 1017.4mbar
The month with the highest atmospheric pressure is January (1034.1mbar).
The month with the lowest atmospheric pressure is July (1006.2mbar).
Average wind speed in September
Zaslavskaya, Russia
- Average wind speed in September: 7.8km/h
The windiest month (with the highest average wind speed) is May (9.5km/h).
The calmest month (with the lowest average wind speed) is January (6.3km/h).
Average humidity in September
Zaslavskaya, Russia
- Average humidity in September: 71%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is June (55%).
Average rainfall in September
Zaslavskaya, Russia
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is July (52mm).
The driest months (with the least rainfall) are January and February (11mm).
Average rainfall days in September
Zaslavskaya, Russia
- Average rainfall days in September: 14.6 days
The month with the highest number of rainy days is May (16.2 days).
The month with the least rainy days is February (1.1 days).
Average snowfall in September
Zaslavskaya, Russia
- Average snowfall in September: 20mm
The month with the highest snowfall is December (173mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Zaslavskaya, Russia
- Average snowfall days in September: 1.8 days
The month with the highest number of snowfall days is March (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
Zaslavskaya, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
Average sunshine days in September
Zaslavskaya, Russia
- Average sunshine days in September: 13 days
The month with the most sunshine days is June (15.5 days).
The month with the least sunshine days is March (8.3 days).
Average UV index in September
Zaslavskaya, 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
Zaslavskaya, Russia
- Average cloud cover in September: 43
The months with the most cloud cover are January and February (Cloud cover 79).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in September
Zaslavskaya, Russia
- Average visibility in September: 9km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January, February, March and December (4km).
Zaslavskaya, Russia
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