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
Grivino's September weather features a light decline in high-temperatures, reducing from an agreeable 22.9°C (73.2°F) in August to a comfortable 18°C (64.4°F). Grivino experiences an average low-temperature reading of 9.4°C (48.9°F) throughout September.Humidity
The average relative humidity in September is 78%.Rainfall
In Grivino, in September, it is raining for 12.2 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, there are 143.1 rainfall days, and 365mm (14.37") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Grivino.Daylight
In September, the average length of the day in Grivino is 12h and 43min.On the first day of the month, sunrise is at 05:39 and sunset at 19:23. On the last day of September, sunrise is at 06:32 and sunset at 18:09 EET.
Sunshine
In Grivino, the average sunshine in September is 7.8h.UV index
In Grivino, Russia, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: An average UV index of 3 in September transforms into this advice:
Ensure safety - Recommendations to avert sunburn are presented. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Grivino in September?
What is the average humidity in September in Grivino?
How much does it rain in Grivino in September?
When it does not snow in Grivino?
Does it snow in Grivino in September?
How many hours of daylight does Grivino have in September?
When is the sunrise / sunset in September in Grivino?
How long on average sun shines in September in Grivino?
How high is the UV index in September in Grivino?
Average temperature in September
Grivino, Russia
- Average high temperature in September: 18°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in September: 9.4°C
The months with the highest average low temperature are July and August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in September
Grivino, Russia
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is October (1017.3mbar).
The month with the lowest atmospheric pressure is July (1013mbar).
Average wind speed in September
Grivino, Russia
- Average wind speed in September: 12.2km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in September
Grivino, Russia
- Average humidity in September: 78%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (73%).
Average rainfall in September
Grivino, Russia
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in September
Grivino, Russia
- Average rainfall days in September: 12.2 days
The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is February (8 days).
Average snowfall in September
Grivino, Russia
- Average snowfall in September: 0mm
The month with the highest snowfall is January (96mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Grivino, Russia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Grivino, Russia
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).
Average sunshine days in September
Grivino, Russia
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is October (18.6 days).
The month with the least sunshine days is December (12 days).
Average UV index in September
Grivino, Russia
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Grivino, Russia
- Average cloud cover in September: 44
The month with the most cloud cover is January (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Grivino, Russia
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, November and December (8km).
