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
The onset of September aligns with a soft reduction in the average high-temperature, gently falling from a comfortable 16.3°C (61.3°F) in August to a fresh 12.4°C (54.3°F). In the month of September, Kem experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 8.5°C (47.3°F).Humidity
The average relative humidity in September in Kem is 81%.Rainfall
In Kem, Russia, during September, the rain falls for 12.5 days and regularly aggregates up to 19mm (0.75") of precipitation. Throughout the year, in Kem, there are 100.2 rainfall days, and 248mm (9.76") of precipitation is accumulated.Snowfall
In Kem, snow does not fall in July through September.Daylight
The average length of the day in September in Kem is 13h and 4min.On the first day of September, sunrise is at 05:22 and sunset at 20:00. On the last day of the month, sunrise is at 06:49 and sunset at 18:13 MSK.
Sunshine
In September, the average sunshine in Kem is 6.2h.UV index
In Kem, Russia, the average daily maximum UV index in September is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: In September, the average maximum UV index of 2 translates into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. To protect against the Sun's most potent rays, avoid direct exposure around midday. Boost your sun resistance with garments that are densely woven yet spacious. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Kem in September?
What is the average humidity in September in Kem?
How much does it rain in Kem in September?
When it does not snow in Kem?
Does it snow in Kem in September?
What is the average length of the day in September in Kem?
When is the sunrise / sunset in September in Kem?
How many hours of sunshine does Kem have in September?
What is the UV index intensity in September in Kem?
Average temperature in September
Kem, Russia
- Average high temperature in September: 12.4°C
The warmest month (with the highest average high temperature) is July (17.3°C).
The month with the lowest average high temperature is January (-6.3°C).
- Average low temperature in September: 8.5°C
The month with the highest average low temperature is July (12.1°C).
The coldest month (with the lowest average low temperature) is January (-10.4°C).
Average pressure in September
Kem, Russia
- Average pressure in September: 1012.2mbar
The month with the highest atmospheric pressure is May (1015.2mbar).
The month with the lowest atmospheric pressure is December (1007.3mbar).
Average wind speed in September
Kem, Russia
- Average wind speed in September: 18.4km/h
The windiest month (with the highest average wind speed) is November (21.7km/h).
The calmest month (with the lowest average wind speed) is July (15.1km/h).
Average humidity in September
Kem, Russia
- Average humidity in September: 81%
The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is June (73%).
Average rainfall in September
Kem, Russia
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is July (41mm).
The driest months (with the least rainfall) are February and March (12mm).
Average rainfall days in September
Kem, Russia
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is January (2 days).
Average snowfall in September
Kem, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (77mm).
The months with the least snowfall are July, August and September (0mm).
Average snowfall days in September
Kem, Russia
- Average snowfall days in September: 0.1 days
The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in September /
Average sunshine in September
Kem, Russia
- Average daylight in September: 13h and 1min
The month with the longest days is June (Average daylight: 21h and 36min).
The month with the shortest days is December (Average daylight: 3h and 54min).
- Average sunshine in September: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 54min).
Average sunshine days in September
Kem, Russia
- Average sunshine days in September: 13.6 days
The month with the most sunshine days is May (17.9 days).
The month with the least sunshine days is February (11.2 days).
Average UV index in September
Kem, Russia
- Average UV index in September: 2
The months with the highest UV index are June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in September
Kem, Russia
- Average cloud cover in September: 57
The month with the most cloud cover is February (Cloud cover 84).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in September
Kem, Russia
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January, February, March and April (8km).
