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 arrival, Petro-Slavyanka's weather changes as the average high-temperature falls from a pleasant 21°C (69.8°F) in August to a mild 15.2°C (59.4°F). The low-temperature averages to a chilly 8.5°C (47.3°F) during the nights of September.Humidity
In Petro-Slavyanka, the average relative humidity in September is 82%.Rainfall
In September, in Petro-Slavyanka, the rain falls for 15.1 days. Throughout September, 31mm (1.22") of precipitation is accumulated. Throughout the year, in Petro-Slavyanka, Russia, there are 136.3 rainfall days, and 422mm (16.61") of precipitation is accumulated.Snowfall
In Petro-Slavyanka, snow does not fall in June through September.Daylight
In September, the average length of the day in Petro-Slavyanka is 12h and 52min.On the first day of September, sunrise is at 05:54 and sunset at 20:00. On the last day of the month, sunrise is at 07:02 and sunset at 18:33 MSK.
Sunshine
The average sunshine in September in Petro-Slavyanka is 6.1h.UV index
In September, the average daily maximum UV index in Petro-Slavyanka is 3. 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: The maximum UV index, 3 during September, leads to the following recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Petro-Slavyanka in September?
What is the average humidity in September in Petro-Slavyanka?
How much does it rain in Petro-Slavyanka in September?
When it does not snow in Petro-Slavyanka?
Does it snow in Petro-Slavyanka in September?
How many hours of daylight does Petro-Slavyanka have in September?
What time are sunrise and sunset in September in Petro-Slavyanka?
How long on average sun shines in September in Petro-Slavyanka?
What is the UV index intensity in September in Petro-Slavyanka?
Average temperature in September
Petro-Slavyanka, Russia
- Average high temperature in September: 15.2°C
The warmest month (with the highest average high temperature) is July (22.8°C).
The month with the lowest average high temperature is January (-4.7°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is January (-8.8°C).
Average pressure in September
Petro-Slavyanka, Russia
- Average pressure in September: 1014.1mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1010.4mbar).
Average wind speed in September
Petro-Slavyanka, Russia
- Average wind speed in September: 11.2km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is July (10.2km/h).
Average humidity in September
Petro-Slavyanka, Russia
- Average humidity in September: 82%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (69%).
Average rainfall in September
Petro-Slavyanka, Russia
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is July (57mm).
The driest months (with the least rainfall) are February and March (26mm).
Average rainfall days in September
Petro-Slavyanka, Russia
- Average rainfall days in September: 15.1 days
The month with the highest number of rainy days is July (18.1 days).
The months with the least rainy days are January and February (4.3 days).
Average snowfall in September
Petro-Slavyanka, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (171mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Petro-Slavyanka, Russia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (20.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Petro-Slavyanka, Russia
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in September: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days in September
Petro-Slavyanka, Russia
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is May (15.6 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in September
Petro-Slavyanka, Russia
- Average UV index in September: 3
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
Petro-Slavyanka, Russia
- Average cloud cover in September: 54
The month with the most cloud cover is December (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in September
Petro-Slavyanka, 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 and February (6km).
