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
In September, the average high-temperature goes from a moderately hot 24.9°C (76.8°F) in August to an enjoyable 19.3°C (66.7°F). During September, the temperature tends to dip to an average of 9.5°C (49.1°F) at night.Humidity
In September, the average relative humidity is 74%.Rainfall
In September, in Olšovec, the rain falls for 8.4 days. Throughout September, 23mm (0.91") of precipitation is accumulated. In Olšovec, during the entire year, the rain falls for 122.3 days and collects up to 353mm (13.9") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Olšovec, the average length of the day in September is 12h and 36min.On the first day of the month, sunrise is at 06:05 and sunset at 19:32. On the last day of September, in Olšovec, sunrise is at 06:48 and sunset at 18:29 CEST.
Sunshine
In September, the average sunshine in Olšovec is 9.1h.UV index
In Olšovec, the average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 4 in September translates into the following instructions:
Ensure safety - Imperative it is to shield skin and eyes from damage. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What is the temperature in September in Olšovec?
What is the average humidity in September in Olšovec?
How much does it rain in Olšovec in September?
When it does not snow in Olšovec?
Does it snow in Olšovec in September?
What is the average length of the day in September in Olšovec?
When are sunrise and sunset in September in Olšovec?
How long on average sun shines in September in Olšovec?
What is the UV index reading in September in Olšovec?
Average temperature in September
Olšovec, Czech Republic
- Average high temperature in September: 19.3°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.3°C).
- Average low temperature in September: 9.5°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in September
Olšovec, Czech Republic
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The months with the lowest atmospheric pressure are June and July (1014.9mbar).
Average wind speed in September
Olšovec, Czech Republic
- Average wind speed in September: 9.8km/h
The windiest month (with the highest average wind speed) is March (13.2km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Olšovec, Czech Republic
- Average humidity in September: 74%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Olšovec, Czech Republic
- Average rainfall in September: 23mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in September
Olšovec, Czech Republic
- Average rainfall days in September: 8.4 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in September
Olšovec, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (93mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Olšovec, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Olšovec, Czech Republic
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is August (Average sunshine: 11h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in September
Olšovec, Czech Republic
- Average sunshine days in September: 20.5 days
The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is May (11.4 days).
Average UV index in September
Olšovec, Czech Republic
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in September
Olšovec, Czech Republic
- Average cloud cover in September: 34
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Olšovec, Czech Republic
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February and December (8km).
Olšovec, Czech Republic
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