September weather forecastÚsobí, Czech Republic
September
Weather in September
September, the first month of the autumn in Úsobí, is still a refreshing month, with an average temperature fluctuating between 17.6°C (63.7°F) and 9°C (48.2°F).Temperature
Úsobí's progression into September includes a drop in the average high-temperature, from an agreeable 22.7°C (72.9°F) in August to an enjoyable 17.6°C (63.7°F). In September, Úsobí encounters an average low-temperature of 9°C (48.2°F) during the night.Humidity
The average relative humidity in September in Úsobí is 78%.Rainfall
In Úsobí, in September, during 13.7 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Úsobí, during the entire year, the rain falls for 154.6 days and collects up to 534mm (21.02") of precipitation.Snowfall
In Úsobí, Czech Republic, snow does not fall in June through September.Daylight
The average length of the day in September is 12h and 36min.On the first day of the month, sunrise is at 06:14 and sunset at 19:41. On the last day of September, sunrise is at 06:57 and sunset at 18:38 CEST.
Sunshine
In Úsobí, the average sunshine in September is 8.4h.UV index
In Úsobí, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Úsobí, Czech Republic
- Average high temperature in September: 17.6°C
The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).
Average pressure in September
Úsobí, Czech Republic
- Average pressure in September: 1018.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The months with the lowest atmospheric pressure are June and July (1015.4mbar).
Average wind speed in September
Úsobí, Czech Republic
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is December (16.2km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).
Average humidity in September
Úsobí, Czech Republic
- Average humidity in September: 78%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and August (74%).
Average rainfall in September
Úsobí, Czech Republic
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is July (90mm).
The driest month (with the least rainfall) is November (19mm).
Average rainfall days in September
Úsobí, Czech Republic
- Average rainfall days in September: 13.7 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is January (5.3 days).
Average snowfall in September
Úsobí, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (101mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Úsobí, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Úsobí, Czech Republic
- Average daylight in September: 12h and 36min
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: 8h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).
Average sunshine days in September
Úsobí, Czech Republic
- Average sunshine days in September: 13.9 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in September
Úsobí, Czech Republic
- 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 February and November (UV index 1).
Average cloud cover in September
Úsobí, Czech Republic
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Úsobí, Czech Republic
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
