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
Mouhijärvi, Finland, observes a minor decrease in the average high-temperature with the arrival of September, falling from August's agreeable 20.4°C (68.7°F) to a mild 14.8°C (58.6°F). An average low-temperature of 7.6°C (45.7°F) is noted during the month of September.Humidity
In September, the average relative humidity is 82%.Rainfall
In Mouhijärvi, during September, the rain falls for 11.9 days and regularly aggregates up to 21mm (0.83") of precipitation. In Mouhijärvi, during the entire year, the rain falls for 114.9 days and collects up to 260mm (10.24") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September in Mouhijärvi is 12h and 55min.On the first day of the month, sunrise is at 06:20 and sunset at 20:35. On the last day of September, in Mouhijärvi, Finland, sunrise is at 07:33 and sunset at 19:02 EEST.
Sunshine
In Mouhijärvi, the average sunshine in September is 6.7h.UV index
The average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: A maximum daily UV index of 3 during September morphs into the following directions:
Exercise prevention - Protecting skin and eyes from harm is required. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the temperature in September in Mouhijärvi?
What is the average humidity in September in Mouhijärvi?
How much does it rain in Mouhijärvi in September?
When it does not snow in Mouhijärvi?
Does it snow in Mouhijärvi in September?
What is the average length of the day in September in Mouhijärvi?
When is the sunrise / sunset in September in Mouhijärvi?
How long on average sun shines in September in Mouhijärvi?
How high is the UV index in September in Mouhijärvi?
Average temperature in September
Mouhijärvi, Finland
- Average high temperature in September: 14.8°C
The warmest month (with the highest average high temperature) is July (21.8°C).
The month with the lowest average high temperature is January (-4.3°C).
- Average low temperature in September: 7.6°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 (-8.4°C).
Average pressure in September
Mouhijärvi, Finland
- Average pressure in September: 1012.8mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.5mbar).
Average wind speed in September
Mouhijärvi, Finland
- Average wind speed in September: 11km/h
The windiest month (with the highest average wind speed) is December (12.6km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).
Average humidity in September
Mouhijärvi, Finland
- Average humidity in September: 82%
The month with the highest relative humidity is February (95%).
The month with the lowest relative humidity is May (66%).
Average rainfall in September
Mouhijärvi, Finland
- Average rainfall in September: 21mm
The wettest month (with the highest rainfall) is July (37mm).
The driest months (with the least rainfall) are March and April (16mm).
Average rainfall days in September
Mouhijärvi, Finland
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (3 days).
Average snowfall in September
Mouhijärvi, Finland
- Average snowfall in September: 0mm
The months with the highest snowfall are January, February and March (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Mouhijärvi, Finland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is March (17.8 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Mouhijärvi, Finland
- Average daylight in September: 12h and 5min
The month with the longest days is June (Average daylight: 19h and 18min).
The month with the shortest days is December (Average daylight: 5h and 30min).
- Average sunshine in September: 6h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in September
Mouhijärvi, Finland
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is February (10.4 days).
Average UV index in September
Mouhijärvi, Finland
- Average UV index in September: 3
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, November and December (UV index 1).
Average cloud cover in September
Mouhijärvi, Finland
- Average cloud cover in September: 55
The month with the most cloud cover is February (Cloud cover 79).
The months with the least cloud cover are July and August (Cloud cover 44).
Average visibility in September
Mouhijärvi, Finland
- 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, February and March (6km).
Mouhijärvi, Finland
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