September weather forecastUmanskiy, Russia
September
Weather in September
September, the first month of the autumn in Umanskiy, is still a warm month, with an average temperature fluctuating between 24.5°C (76.1°F) and 14.9°C (58.8°F).Temperature
As September arrives, Umanskiy's weather displays a decrease in high-temperatures, transitioning from August's tropical 31.4°C (88.5°F) to a warm 24.5°C (76.1°F). Umanskiy throughout September, records an average low-temperature of 14.9°C (58.8°F).Humidity
In September, the average relative humidity in Umanskiy is 56%.Rainfall
In Umanskiy, during September, the rain falls for 10.6 days and regularly aggregates up to 28mm (1.1") of precipitation. In Umanskiy, during the entire year, the rain falls for 139.3 days and collects up to 456mm (17.95") of precipitation.Snowfall
April through September are months without snowfall in Umanskiy.Daylight
In September, the average length of the day is 12h and 33min.On the first day of the month, sunrise is at 05:43 and sunset at 19:01. On the last day of September, in Umanskiy, sunrise is at 06:20 and sunset at 18:04 MSK.
Sunshine
In September, the average sunshine in Umanskiy is 9.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum high UV index of 4 in September translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Umanskiy, Russia
- Average high temperature in September: 24.5°C
The warmest month (with the highest average high temperature) is August (31.4°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in September: 14.9°C
The month with the highest average low temperature is August (19.4°C).
The coldest month (with the lowest average low temperature) is January (-2.8°C).
Average pressure in September
Umanskiy, Russia
- Average pressure in September: 1015.1mbar
The month with the highest atmospheric pressure is November (1021.2mbar).
The month with the lowest atmospheric pressure is July (1010.3mbar).
Average wind speed in September
Umanskiy, Russia
- Average wind speed in September: 15.3km/h
The windiest month (with the highest average wind speed) is February (17.9km/h).
The calmest month (with the lowest average wind speed) is July (13km/h).
Average humidity in September
Umanskiy, Russia
- Average humidity in September: 56%
The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (45%).
Average rainfall in September
Umanskiy, Russia
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is August (18mm).
Average rainfall days in September
Umanskiy, Russia
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is August (6.8 days).
Average snowfall in September
Umanskiy, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Umanskiy, Russia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Umanskiy, Russia
- Average daylight in September: 12h and 30min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 9h and 30min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in September
Umanskiy, Russia
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is August (22.1 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in September
Umanskiy, Russia
- Average UV index in September: 4
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Umanskiy, Russia
- Average cloud cover in September: 26
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Umanskiy, Russia
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, May, November and December (9km).
