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 beginning of September marks a decrease in the average high-temperature, transitioning from a moderately hot 27.4°C (81.3°F) in August to a pleasant 20.2°C (68.4°F). Kalach encounters a steady low-temperature average of 10.5°C (50.9°F) throughout the month of September.Humidity
In September, the average relative humidity in Kalach is 61%.Rainfall
In Kalach, during September, the rain falls for 8.5 days and regularly aggregates up to 20mm (0.79") of precipitation. Throughout the year, there are 107.2 rainfall days, and 358mm (14.09") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September in Kalach is 12h and 37min.On the first day of September, sunrise is at 05:31 and sunset at 19:00. On the last day of the month, sunrise is at 06:15 and sunset at 17:56 MSK.
Sunshine
In September, the average sunshine is 9.4h.UV index
In Kalach, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 3 in September translates into the following instructions:
Be vigilant - Preventing sunburn is recommended. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Kalach?
What is the average humidity in September in Kalach?
How many days does it rain in September in Kalach?
When it does not snow in Kalach?
Does it snow in Kalach in September?
What is the average length of the day in September in Kalach?
When is the sunrise / sunset in September in Kalach?
How many hours of sunshine does Kalach have in September?
How high is the UV index in September in Kalach?
Average temperature in September
Kalach, Russia
- Average high temperature in September: 20.2°C
The warmest month (with the highest average high temperature) is July (27.7°C).
The month with the lowest average high temperature is January (-4.9°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is July (16.8°C).
The coldest month (with the lowest average low temperature) is January (-9.3°C).
Average pressure in September
Kalach, Russia
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is November (1022.7mbar).
The month with the lowest atmospheric pressure is July (1011.7mbar).
Average wind speed in September
Kalach, Russia
- Average wind speed in September: 13.9km/h
The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).
Average humidity in September
Kalach, Russia
- Average humidity in September: 61%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is August (55%).
Average rainfall in September
Kalach, Russia
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is May (51mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in September
Kalach, Russia
- Average rainfall days in September: 8.5 days
The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in September
Kalach, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (168mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Kalach, Russia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Kalach, 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 6min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).
Average sunshine days in September
Kalach, Russia
- Average sunshine days in September: 19.7 days
The month with the most sunshine days is August (21.3 days).
The month with the least sunshine days is February (12 days).
Average UV index in September
Kalach, Russia
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in September
Kalach, Russia
- Average cloud cover in September: 32
The month with the most cloud cover is January (Cloud cover 79).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in September
Kalach, Russia
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February and December (8km).
