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
The transition into September indicates a reduction in the average high-temperature, down to a refreshing 18.2°C (64.8°F) from August's moderately hot 23.3°C (73.9°F). The mean low-temperature during September nights in Oponešice is a chilly 9.2°C (48.6°F).Humidity
In September, the average relative humidity in Oponešice, Czech Republic, is 77%.Rainfall
In Oponešice, Czech Republic, during September, the rain falls for 12.5 days and regularly aggregates up to 31mm (1.22") of precipitation. In Oponešice, during the entire year, the rain falls for 152.4 days and collects up to 482mm (18.98") of precipitation.Snowfall
In Oponešice, snow does not fall in June through September.Daylight
In Oponešice, the average length of the day in September is 12h and 35min.On the first day of the month, sunrise is at 06:14 and sunset at 19:39. On the last day of September, sunrise is at 06:56 and sunset at 18:38 CEST.
Sunshine
In Oponešice, the average sunshine in September is 8.7h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 4 during September, leads to the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the usual temperature for Oponešice in September?
What is the average humidity in September in Oponešice?
How many days does it rain in September in Oponešice?
When it does not snow in Oponešice?
Does it snow in Oponešice in September?
What is the average length of the day in September in Oponešice?
When is the sunrise / sunset in September in Oponešice?
How long on average sun shines in September in Oponešice?
What is the UV index intensity in September in Oponešice?
Average temperature in September
Oponešice, Czech Republic
- Average high temperature in September: 18.2°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (0°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-4.7°C).
Average pressure in September
Oponešice, Czech Republic
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is June (1015.4mbar).
Average wind speed in September
Oponešice, Czech Republic
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (15.3km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Oponešice, Czech Republic
- Average humidity in September: 77%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Oponešice, Czech Republic
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in September
Oponešice, Czech Republic
- Average rainfall days in September: 12.5 days
The month with the highest number of rainy days is July (20.5 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in September
Oponešice, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Oponešice, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Oponešice, Czech Republic
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in September
Oponešice, Czech Republic
- Average sunshine days in September: 14.9 days
The month with the most sunshine days is October (18.3 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in September
Oponešice, Czech Republic
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in September
Oponešice, Czech Republic
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Oponešice, 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).
Oponešice, Czech Republic
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