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 shows a mild decline in the average high-temperature, falling from August's warm 23.2°C (73.8°F) to an enjoyable 16.5°C (61.7°F). During September, Kaluga experiences an average low-temperature of 8.1°C (46.6°F) at night.Humidity
The average relative humidity in September in Kaluga is 79%.Rainfall
In Kaluga, in September, during 13.6 rainfall days, 31mm (1.22") of precipitation is typically accumulated. In Kaluga, during the entire year, the rain falls for 132.6 days and collects up to 478mm (18.82") of precipitation.Snowfall
In Kaluga, snow does not fall in June through September.Daylight
In Kaluga, the average length of the day in September is 12h and 43min.On the first day of September, sunrise is at 05:43 and sunset at 19:26. On the last day of the month, sunrise is at 06:36 and sunset at 18:13 MSK.
Sunshine
In Kaluga, the average sunshine in September is 6.8h.UV index
In Kaluga, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 3 during September translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Frequently asked questions
What are September temperatures in Kaluga?
What is the average humidity in September in Kaluga?
How much does it rain in Kaluga in September?
When it does not snow in Kaluga?
Does it snow in Kaluga in September?
How many hours of daylight does Kaluga have in September?
What time are sunrise and sunset in September in Kaluga?
How long on average sun shines in September in Kaluga?
How high is the UV index in September in Kaluga?
Average temperature in September
Kaluga, Russia
- Average high temperature in September: 16.5°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 (-5.8°C).
- Average low temperature in September: 8.1°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is January (-10.3°C).
Average pressure in September
Kaluga, Russia
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is November (1019.8mbar).
The month with the lowest atmospheric pressure is July (1012.2mbar).
Average wind speed in September
Kaluga, Russia
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is December (13.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in September
Kaluga, Russia
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Kaluga, Russia
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is June (74mm).
The driest months (with the least rainfall) are February and November (24mm).
Average rainfall days in September
Kaluga, Russia
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (2.6 days).
Average snowfall in September
Kaluga, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (206mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Kaluga, Russia
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is January (22.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Kaluga, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in September: 6h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 30min).
Average sunshine days in September
Kaluga, Russia
- Average sunshine days in September: 13 days
The month with the most sunshine days is October (14.2 days).
The month with the least sunshine days is December (8.3 days).
Average UV index in September
Kaluga, Russia
- Average UV index in September: 3
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
Kaluga, Russia
- Average cloud cover in September: 51
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in September
Kaluga, Russia
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is January (5km).
Kaluga, Russia
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