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 shift in Senezh's weather is observed as August turns into September, with the average high temperature reducing from a pleasant 22.3°C (72.1°F) to a refreshing 15.5°C (59.9°F). An average low-temperature of 8°C (46.4°F) is noted in Senezh during the month of September.Humidity
The average relative humidity in September is 80%.Rainfall
In Senezh, during September, the rain falls for 15.3 days and regularly aggregates up to 36mm (1.42") of precipitation. In Senezh, during the entire year, the rain falls for 141.1 days and collects up to 495mm (19.49") of precipitation.Snowfall
In Senezh, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 46min.On the first day of September, sunrise is at 05:37 and sunset at 19:27. On the last day of the month, sunrise is at 06:34 and sunset at 18:09 MSK.
Sunshine
The average sunshine in September is 6.7h.UV index
In Senezh, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the average person.Note: The UV index of 3 in September translates into these instructions:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
Does it snow in September?
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?
What is the UV index intensity in September?
Average temperature in September
Senezh, Russia
- Average high temperature in September: 15.5°C
The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (-6.3°C).
- Average low temperature in September: 8°C
The month with the highest average low temperature is July (13.6°C).
The coldest month (with the lowest average low temperature) is January (-11.2°C).
Average pressure in September
Senezh, Russia
- Average pressure in September: 1015.9mbar
The month with the highest atmospheric pressure is November (1018.6mbar).
The month with the lowest atmospheric pressure is July (1011.8mbar).
Average wind speed in September
Senezh, Russia
- Average wind speed in September: 11.4km/h
The windiest month (with the highest average wind speed) is December (14.6km/h).
The calmest month (with the lowest average wind speed) is July (10.4km/h).
Average humidity in September
Senezh, Russia
- Average humidity in September: 80%
The months with the highest relative humidity are January and February (95%).
The month with the lowest relative humidity is May (73%).
Average rainfall in September
Senezh, Russia
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is July (68mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in September
Senezh, Russia
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is January (2.7 days).
Average snowfall in September
Senezh, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (208mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Senezh, Russia
- Average snowfall days in September: 0.2 days
The month with the highest number of snowfall days is January (22.8 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Senezh, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 17h and 36min).
The month with the shortest days is December (Average daylight: 7h and 0min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 1h and 18min).
Average sunshine days in September
Senezh, Russia
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is May (13.2 days).
The month with the least sunshine days is December (6.3 days).
Average UV index in September
Senezh, Russia
- Average UV index in September: 3
The months with the highest UV index are 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
Senezh, Russia
- Average cloud cover in September: 54
The month with the most cloud cover is January (Cloud cover 86).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in September
Senezh, Russia
- Average visibility in September: 9km
The months with the highest visibility are May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (6km).
