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 shift from August to September corresponds with a decrease in the average high-temperature, down to an enjoyable 16.7°C (62.1°F) from a warm 23.9°C (75°F). Narma cools down to an average low-temperature of 8.7°C (47.7°F) throughout the month of September.Humidity
The average relative humidity in September is 76%.Rainfall
In Narma, in September, it is raining for 11.7 days, with typically 26mm (1.02") of accumulated precipitation. In Narma, during the entire year, the rain falls for 115 days and collects up to 385mm (15.16") of precipitation.Snowfall
Months with snowfall are January through April, September through December. September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 3mm (0.12") of snow. In Narma, during the entire year, snow falls for 91.9 days and aggregates up to 780mm (30.71") of snow.Daylight
In September, the average length of the day is 12h and 43min.On the first day of September in Narma, sunrise is at 05:19 and sunset at 19:03. On the last day of the month, sunrise is at 06:13 and sunset at 17:50 MSK.
Sunshine
In September, the average sunshine in Narma is 7.3h.UV index
The average daily maximum UV index in September is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In September, the UV index of 2 transforms into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Narma in September?
What is the average humidity in September in Narma?
How many days does it rain in September in Narma?
When does it start snowing in Narma?
What is the average length of the day in September in Narma?
What time are sunrise and sunset in September in Narma?
How long on average sun shines in September in Narma?
What is the UV index reading in September in Narma?
Average temperature in September
Narma, Russia
- Average high temperature in September: 16.7°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 (-6.8°C).
- Average low temperature in September: 8.7°C
The month with the highest average low temperature is July (14.8°C).
The coldest month (with the lowest average low temperature) is January (-11.1°C).
Average pressure in September
Narma, Russia
- Average pressure in September: 1015.9mbar
The month with the highest atmospheric pressure is November (1020.5mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in September
Narma, Russia
- Average wind speed in September: 10.9km/h
The windiest month (with the highest average wind speed) is December (13.4km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Narma, Russia
- Average humidity in September: 76%
The month with the highest relative humidity is February (96%).
The month with the lowest relative humidity is May (68%).
Average rainfall in September
Narma, Russia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is November (20mm).
Average rainfall days in September
Narma, Russia
- Average rainfall days in September: 11.7 days
The month with the highest number of rainy days is June (16.5 days).
The month with the least rainy days is January (1.3 days).
Average snowfall in September
Narma, Russia
- Average snowfall in September: 3mm
The month with the highest snowfall is January (193mm).
The months with the least snowfall are May, June, July and August (0mm).
Average snowfall days in September
Narma, Russia
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is January (19.8 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Narma, 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 18min).
- Average sunshine in September: 7h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 1h and 24min).
Average sunshine days in September
Narma, Russia
- Average sunshine days in September: 16.3 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is February (9.6 days).
Average UV index in September
Narma, 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
Narma, Russia
- Average cloud cover in September: 49
The month with the most cloud cover is January (Cloud cover 87).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Narma, Russia
- Average visibility in September: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The month with the lowest visibility is January (5km).
