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
Weather in September
Temperature
Petrov Val, Russia, in September undergoes a mild reduction in the average high-temperature, shifting from August's moderately hot 28.7°C (83.7°F) to a pleasant 21.1°C (70°F). In Petrov Val, an average nighttime temperature of 12.2°C (54°F) is expected during September.Humidity
In Petrov Val, the average relative humidity in September is 54%.Rainfall
In Petrov Val, in September, during 7.8 rainfall days, 16mm (0.63") of precipitation is typically accumulated. Throughout the year, in Petrov Val, there are 88.2 rainfall days, and 237mm (9.33") of precipitation is accumulated.Snowfall
In Petrov Val, snow does not fall in May through September.Daylight
The average length of the day in September in Petrov Val is 12h and 37min.On the first day of September in Petrov Val, sunrise is at 05:14 and sunset at 18:43. On the last day of the month, sunrise is at 05:58 and sunset at 17:39 MSK.
Sunshine
In September, the average sunshine in Petrov Val is 9.5h.UV index
The average daily maximum UV index in September in Petrov Val is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Frequently asked questions
What is the average September temperature in Petrov Val?
What is the average humidity in September in Petrov Val?
How many days does it rain in September in Petrov Val?
When it does not snow in Petrov Val?
Does it snow in Petrov Val in September?
What is the average length of the day in September in Petrov Val?
What time are sunrise and sunset in September in Petrov Val?
How long on average sun shines in September in Petrov Val?
What is the UV index reading in September in Petrov Val?
Average temperature in September
Petrov Val, Russia
- Average high temperature in September: 21.1°C
The warmest month (with the highest average high temperature) is July (29.8°C).
The month with the lowest average high temperature is January (-5.8°C).
- Average low temperature in September: 12.2°C
The month with the highest average low temperature is July (19.2°C).
The coldest month (with the lowest average low temperature) is January (-10.5°C).
Average pressure in September
Petrov Val, Russia
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is November (1023.8mbar).
The month with the lowest atmospheric pressure is July (1011.4mbar).
Average wind speed in September
Petrov Val, Russia
- Average wind speed in September: 15.4km/h
The windiest month (with the highest average wind speed) is December (17.9km/h).
The calmest month (with the lowest average wind speed) is July (14.2km/h).
Average humidity in September
Petrov Val, Russia
- Average humidity in September: 54%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is August (46%).
Average rainfall in September
Petrov Val, Russia
- Average rainfall in September: 16mm
The wettest month (with the highest rainfall) is May (28mm).
The driest month (with the least rainfall) is August (12mm).
Average rainfall days in September
Petrov Val, Russia
- Average rainfall days in September: 7.8 days
The month with the highest number of rainy days is May (13.1 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in September
Petrov Val, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (134mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Petrov Val, Russia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are May, June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Petrov Val, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 9h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The months with the least sunshine are January and February (Average sunshine: 3h and 0min).
Average sunshine days in September
Petrov Val, Russia
- Average sunshine days in September: 20.9 days
The month with the most sunshine days is August (23 days).
The month with the least sunshine days is March (15.4 days).
Average UV index in September
Petrov Val, Russia
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in September
Petrov Val, Russia
- Average cloud cover in September: 30
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Petrov Val, Russia
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
Petrov Val, Russia
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