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
September
Weather in September
Temperature
The average high-temperature drops in September, from August's warm 26.3°C (79.3°F) to a refreshing 19.8°C (67.6°F). Kolotilovka in September anticipates an average nighttime temperature of 10°C (50°F).Humidity
In September, the average relative humidity is 66%.Rainfall
August, September and November are months with the least rain when the rain falls for 8.4 days and typically aggregates up to 22mm (0.87") of rain.Snowfall
January through April, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.1 snowfall days, it receives 1mm (0.04") of snow. In Kolotilovka, during the entire year, snow falls for 74 days and aggregates up to 646mm (25.43") of snow.Daylight
The average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 05:52 and sunset at 19:23. On the last day of September, sunrise is at 06:37 and sunset at 18:18 MSK.
Sunshine
The average sunshine in September is 8.3h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In September, the UV index of 3 transforms into the following advice:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September?
What is the driest month?
How much does it rain in September?
When does it start snowing?
How many hours of daylight does Kolotilovka have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Kolotilovka have in September?
What is the UV index reading in September?
Average temperature in September
Kolotilovka, Russia
- Average high temperature in September: 19.8°C
The warmest month (with the highest average high temperature) is July (26.6°C).
The month with the lowest average high temperature is January (-3.8°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is July (15.4°C).
The coldest month (with the lowest average low temperature) is January (-8.2°C).
Average pressure in September
Kolotilovka, Russia
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is November (1021.3mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).
Average wind speed in September
Kolotilovka, Russia
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is July (10.2km/h).
Average humidity in September
Kolotilovka, Russia
- Average humidity in September: 66%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is August (61%).
Average rainfall in September
Kolotilovka, Russia
- Average rainfall in September: 22mm
The wettest month (with the highest rainfall) is June (56mm).
The driest months (with the least rainfall) are August, September and November (22mm).
Average rainfall days in September
Kolotilovka, Russia
- Average rainfall days in September: 8.4 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (4.7 days).
Average snowfall in September
Kolotilovka, Russia
- Average snowfall in September: 1mm
The month with the highest snowfall is January (167mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in September
Kolotilovka, Russia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (19.5 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Kolotilovka, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 54min).
Average sunshine days in September
Kolotilovka, Russia
- Average sunshine days in September: 18.9 days
The months with the most sunshine days are August and October (19.5 days).
The month with the least sunshine days is December (8.9 days).
Average UV index in September
Kolotilovka, 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, November and December (UV index 1).
Average cloud cover in September
Kolotilovka, Russia
- Average cloud cover in September: 35
The month with the most cloud cover is January (Cloud cover 82).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Kolotilovka, Russia
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (6km).
