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
Svyatoslavka's September weather features a mild decline in high-temperatures, reducing from an agreeable 22°C (71.6°F) in August to a moderate 14.2°C (57.6°F). Throughout September, Svyatoslavka records an average temperature of 4.6°C (40.3°F) at night.Humidity
The average relative humidity in September is 75%.Rainfall
In September, the rain falls for 14.2 days. Throughout September, 29mm (1.14") of precipitation is accumulated. In Svyatoslavka, during the entire year, the rain falls for 103.5 days and collects up to 366mm (14.41") of precipitation.Snowfall
January through May, September through December are months with snowfall. September is the first month it typically snows in Svyatoslavka. Throughout September, in the average 1.4 snowfall days, it receives 9mm (0.35") of snow. Throughout the year, there are 120.7 snowfall days, and 1049mm (41.3") of snow is accumulated.Daylight
The average length of the day in September is 12h and 46min.On the first day of the month, sunrise is at 06:16 and sunset at 20:08. On the last day of September, sunrise is at 07:14 and sunset at 18:50 +07.
Sunshine
In September, the average sunshine is 6.4h.UV index
The average daily maximum UV index in September in Svyatoslavka is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.Note: The daily maximum UV index of 2 in September interprets into the following advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Frequently asked questions
What is the usual temperature for Svyatoslavka in September?
What is the average humidity in September in Svyatoslavka?
How much does it rain in Svyatoslavka in September?
When does it start snowing in Svyatoslavka?
What is the average length of the day in September in Svyatoslavka?
When is the sunrise / sunset in September in Svyatoslavka?
How long on average sun shines in September in Svyatoslavka?
What is the UV index reading in September in Svyatoslavka?
Average temperature in September
Svyatoslavka, Russia
- Average high temperature in September: 14.2°C
The warmest month (with the highest average high temperature) is July (24.4°C).
The month with the lowest average high temperature is January (-15.4°C).
- Average low temperature in September: 4.6°C
The month with the highest average low temperature is July (12.3°C).
The coldest month (with the lowest average low temperature) is January (-21.6°C).
Average pressure in September
Svyatoslavka, Russia
- Average pressure in September: 1016mbar
The month with the highest atmospheric pressure is January (1030.3mbar).
The month with the lowest atmospheric pressure is July (1006.8mbar).
Average wind speed in September
Svyatoslavka, Russia
- Average wind speed in September: 10.1km/h
The windiest month (with the highest average wind speed) is November (12.4km/h).
The calmest month (with the lowest average wind speed) is July (8.7km/h).
Average humidity in September
Svyatoslavka, Russia
- Average humidity in September: 75%
The month with the highest relative humidity is February (97%).
The month with the lowest relative humidity is May (61%).
Average rainfall in September
Svyatoslavka, Russia
- Average rainfall in September: 29mm
The wettest months (with the highest rainfall) are May and July (46mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in September
Svyatoslavka, Russia
- Average rainfall days in September: 14.2 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (0.3 days).
Average snowfall in September
Svyatoslavka, Russia
- Average snowfall in September: 9mm
The month with the highest snowfall is November (240mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Svyatoslavka, Russia
- Average snowfall days in September: 1.4 days
The month with the highest number of snowfall days is November (20.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Svyatoslavka, 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 2min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 6min).
Average sunshine days in September
Svyatoslavka, Russia
- Average sunshine days in September: 14.6 days
The month with the most sunshine days is July (14.9 days).
The month with the least sunshine days is November (9.3 days).
Average UV index in September
Svyatoslavka, Russia
- Average UV index in September: 2
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
Svyatoslavka, Russia
- Average cloud cover in September: 50
The month with the most cloud cover is February (Cloud cover 87).
The month with the least cloud cover is June (Cloud cover 35).
Average visibility in September
Svyatoslavka, Russia
- Average visibility in September: 8km
The months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is February (4km).
Svyatoslavka, Russia
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