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
The start of September comes with a reduction in the average high-temperature, receding from an agreeable 22.2°C (72°F) in August to a refreshing 15.9°C (60.6°F). During September, Safonovo observes a consistent average nighttime temperature of 7.6°C (45.7°F).Humidity
In Safonovo, the average relative humidity in September is 81%.Rainfall
In September, the rain falls for 11.5 days. Throughout September, 26mm (1.02") of precipitation is accumulated. Throughout the year, there are 118.5 rainfall days, and 369mm (14.53") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, September through December. September is the first month it typically snows. Throughout September, in the average 0.3 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Safonovo, there are 81.8 snowfall days, and 593mm (23.35") of snow is accumulated.Daylight
The average length of the day in September is 12h and 44min.On the first day of the month, sunrise is at 05:54 and sunset at 19:39. On the last day of September, sunrise is at 06:48 and sunset at 18:25 MSK.
Sunshine
The average sunshine in September in Safonovo is 6.6h.UV index
In Safonovo, the average daily maximum UV index in September is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: In September, a regular UV index of 2 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What is the temperature in September in Safonovo?
What is the average humidity in September in Safonovo?
How many days does it rain in September in Safonovo?
When does it start to snow in Safonovo?
What is the average length of the day in September in Safonovo?
What time are sunrise and sunset in September in Safonovo?
How long on average sun shines in September in Safonovo?
What is the UV index intensity in September in Safonovo?
Average temperature in September
Safonovo, Russia
- Average high temperature in September: 15.9°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 (-5.6°C).
- Average low temperature in September: 7.6°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-10.3°C).
Average pressure in September
Safonovo, Russia
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is November (1018.6mbar).
The month with the lowest atmospheric pressure is July (1012.3mbar).
Average wind speed in September
Safonovo, Russia
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is December (16km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in September
Safonovo, Russia
- Average humidity in September: 81%
The months with the highest relative humidity are January and February (94%).
The months with the lowest relative humidity are April, May and August (76%).
Average rainfall in September
Safonovo, Russia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is May (51mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in September
Safonovo, Russia
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (2.4 days).
Average snowfall in September
Safonovo, Russia
- Average snowfall in September: 1mm
The month with the highest snowfall is December (139mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in September
Safonovo, Russia
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is January (17.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Safonovo, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- 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
Safonovo, Russia
- Average sunshine days in September: 15.5 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in September
Safonovo, 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
Safonovo, Russia
- Average cloud cover in September: 50
The month with the most cloud cover is January (Cloud cover 84).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Safonovo, Russia
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February and March (7km).
Safonovo, Russia
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