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
A decrease in the average high-temperature is observed during September, shifting from a moderately hot 23.1°C (73.6°F) in August to a mild 15.9°C (60.6°F). Norvash-Koshki experiences an average low-temperature of 7.9°C (46.2°F) in month of September.Humidity
The average relative humidity in September is 79%.Rainfall
In Norvash-Koshki, in September, it is raining for 14.3 days, with typically 27mm (1.06") of accumulated precipitation. In Norvash-Koshki, during the entire year, the rain falls for 110.8 days and collects up to 402mm (15.83") of precipitation.Snowfall
January through April, September through December are months with snowfall. September is the first month it typically snows. Throughout September, in the average 0.5 snowfall days, it receives 8mm (0.31") of snow. In Norvash-Koshki, during the entire year, snow falls for 106.5 days and aggregates up to 893mm (35.16") of snow.Daylight
The average length of the day in September is 12h and 44min.On the first day of September, sunrise is at 04:55 and sunset at 18:42. On the last day of the month, sunrise is at 05:50 and sunset at 17:27 MSK.
Sunshine
In Norvash-Koshki, the average sunshine in September is 6.7h.UV index
In Norvash-Koshki, the average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 2 during September leads to these instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Norvash-Koshki in September?
What is the average humidity in September?
How much does it rain in September?
When does it start to snow?
What is the average length of the day in September?
When are sunrise and sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Norvash-Koshki, Russia
- Average high temperature in September: 15.9°C
The warmest month (with the highest average high temperature) is July (25°C).
The month with the lowest average high temperature is January (-8.5°C).
- Average low temperature in September: 7.9°C
The month with the highest average low temperature is July (13.7°C).
The coldest month (with the lowest average low temperature) is January (-13.9°C).
Average pressure in September
Norvash-Koshki, Russia
- Average pressure in September: 1015.6mbar
The month with the highest atmospheric pressure is February (1021.3mbar).
The month with the lowest atmospheric pressure is July (1011.6mbar).
Average wind speed in September
Norvash-Koshki, Russia
- Average wind speed in September: 11.1km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is July (10.6km/h).
Average humidity in September
Norvash-Koshki, Russia
- Average humidity in September: 79%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is May (67%).
Average rainfall in September
Norvash-Koshki, Russia
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in September
Norvash-Koshki, Russia
- Average rainfall days in September: 14.3 days
The month with the highest number of rainy days is July (15.7 days).
The month with the least rainy days is January (0.8 days).
Average snowfall in September
Norvash-Koshki, Russia
- Average snowfall in September: 8mm
The month with the highest snowfall is December (193mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in September
Norvash-Koshki, Russia
- Average snowfall days in September: 0.5 days
The month with the highest number of snowfall days is January (21.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Norvash-Koshki, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 24min).
The month with the shortest days is December (Average daylight: 7h and 12min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 1h and 24min).
Average sunshine days in September
Norvash-Koshki, Russia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is August (15.8 days).
The month with the least sunshine days is March (9.7 days).
Average UV index in September
Norvash-Koshki, Russia
- Average UV index in September: 2
The months with the highest UV index are May, 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
Norvash-Koshki, Russia
- Average cloud cover in September: 53
The month with the most cloud cover is January (Cloud cover 87).
The month with the least cloud cover is July (Cloud cover 35).
Average visibility in September
Norvash-Koshki, 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).
