September weather forecastYamnaya, Russia
September
Weather in September
The first month of the autumn, September, is still a mild month in Yamnaya, Russia, with an average temperature varying between 13.2°C (55.8°F) and 6.3°C (43.3°F).Temperature
Observing a mild shift, the average high-temperature during September reduces from August's comfortable 19.7°C (67.5°F) to a still refreshing 13.2°C (55.8°F). Yamnaya's nighttime temperature in September falls to an average of 6.3°C (43.3°F).Humidity
In Yamnaya, the average relative humidity in September is 83%.Rainfall
In Yamnaya, during September, the rain falls for 15.4 days and regularly aggregates up to 33mm (1.3") of precipitation. Throughout the year, there are 115.9 rainfall days, and 430mm (16.93") of precipitation is accumulated.Snowfall
Months with snowfall in Yamnaya are January through May, September through December. September is the first month it typically snows. Throughout September, in the average 0.7 snowfall days, it receives 10mm (0.39") of snow. Throughout the year, in Yamnaya, Russia, there are 136.2 snowfall days, and 1207mm (47.52") of snow is accumulated.Daylight
In September, the average length of the day is 12h and 55min.On the first day of September, sunrise is at 04:56 and sunset at 19:11. On the last day of the month, sunrise is at 06:09 and sunset at 17:38 MSK.
Sunshine
The average sunshine in September is 5.8h.UV index
In September, the average daily maximum UV index 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 daily UV index, 2 in September, converts into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Yamnaya, Russia
- Average high temperature in September: 13.2°C
The warmest month (with the highest average high temperature) is July (23.1°C).
The month with the lowest average high temperature is January (-8.9°C).
- Average low temperature in September: 6.3°C
The month with the highest average low temperature is July (12.7°C).
The coldest month (with the lowest average low temperature) is January (-13.9°C).
Average pressure in September
Yamnaya, Russia
- Average pressure in September: 1013.4mbar
The month with the highest atmospheric pressure is February (1015.6mbar).
The month with the lowest atmospheric pressure is March (1010.9mbar).
Average wind speed in September
Yamnaya, Russia
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is December (11.6km/h).
The calmest month (with the lowest average wind speed) is July (9.2km/h).
Average humidity in September
Yamnaya, Russia
- Average humidity in September: 83%
The months with the highest relative humidity are January and February (96%).
The month with the lowest relative humidity is May (64%).
Average rainfall in September
Yamnaya, Russia
- Average rainfall in September: 33mm
The wettest month (with the highest rainfall) is October (49mm).
The driest month (with the least rainfall) is March (25mm).
Average rainfall days in September
Yamnaya, Russia
- Average rainfall days in September: 15.4 days
The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is February (0.9 days).
Average snowfall in September
Yamnaya, Russia
- Average snowfall in September: 10mm
The month with the highest snowfall is January (216mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Yamnaya, Russia
- Average snowfall days in September: 0.7 days
The month with the highest number of snowfall days is March (23.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Yamnaya, Russia
- Average daylight in September: 12h and 54min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 36min).
- Average sunshine in September: 5h and 48min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 0h and 36min).
Average sunshine days in September
Yamnaya, Russia
- Average sunshine days in September: 12.1 days
The month with the most sunshine days is May (15.8 days).
The months with the least sunshine days are March and April (7 days).
Average UV index in September
Yamnaya, Russia
- Average UV index in September: 2
The month with the highest UV index is 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
Yamnaya, Russia
- Average cloud cover in September: 63
The month with the most cloud cover is February (Cloud cover 89).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in September
Yamnaya, Russia
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (5km).
