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
With September's onset, the weather shows a temperature decrease, transitioning from a warm 25.1°C (77.2°F) in August to a comfortable 18°C (64.4°F). An average nighttime temperature of 6.8°C (44.2°F) is witnessed throughout September.Humidity
The average relative humidity in September is 74%.Rainfall
In Arkhara, during September, the rain falls for 12.2 days and regularly aggregates up to 47mm (1.85") of precipitation. Throughout the year, there are 103.2 rainfall days, and 457mm (17.99") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Arkhara. Throughout September, in the average 0.3 snowfall days, it receives 3mm (0.12") of snow. Throughout the year, there are 81.9 snowfall days, and 511mm (20.12") of snow is accumulated.Daylight
In Arkhara, the average length of the day in September is 12h and 37min.On the first day of September, sunrise is at 05:35 and sunset at 19:03. On the last day of the month, sunrise is at 06:18 and sunset at 18:01 +09.
Sunshine
In Arkhara, the average sunshine in September is 8.7h.UV index
The average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. 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 is the average September temperature?
What is the average humidity in September?
How much does it rain in September?
When does it start snowing?
How many hours of daylight does Arkhara have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Arkhara have in September?
How high is the UV index in September in Arkhara?
Average temperature in September
Arkhara, Russia
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is July (27.3°C).
The month with the lowest average high temperature is January (-19.3°C).
- Average low temperature in September: 6.8°C
The month with the highest average low temperature is July (15.7°C).
The coldest month (with the lowest average low temperature) is January (-28.4°C).
Average pressure in September
Arkhara, Russia
- Average pressure in September: 1012mbar
The month with the highest atmospheric pressure is January (1023.4mbar).
The month with the lowest atmospheric pressure is July (1004.4mbar).
Average wind speed in September
Arkhara, Russia
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is April (11.6km/h).
The calmest month (with the lowest average wind speed) is January (7.5km/h).
Average humidity in September
Arkhara, Russia
- Average humidity in September: 74%
The month with the highest relative humidity is January (97%).
The month with the lowest relative humidity is May (57%).
Average rainfall in September
Arkhara, Russia
- Average rainfall in September: 47mm
The wettest month (with the highest rainfall) is August (93mm).
The driest month (with the least rainfall) is January (5mm).
Average rainfall days in September
Arkhara, Russia
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is December (0.4 days).
Average snowfall in September
Arkhara, Russia
- Average snowfall in September: 3mm
The month with the highest snowfall is March (116mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Arkhara, Russia
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is March (17.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Arkhara, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 1h and 42min).
Average sunshine days in September
Arkhara, Russia
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is June (10.2 days).
Average UV index in September
Arkhara, Russia
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in September
Arkhara, Russia
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in September
Arkhara, Russia
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, September and October (9km).
The month with the lowest visibility is January (3km).
