September weather forecastČeladná, Czech Republic
September
Weather in September
September, the first month of the autumn in Čeladná, is still a comfortable month, with an average temperature fluctuating between 8°C (46.4°F) and 17.1°C (62.8°F).Temperature
The decrease of average high-temperatures is mild in September, with a decline from an agreeable 22.6°C (72.7°F) in August to a comfortable 17.1°C (62.8°F). Čeladná experiences an average low-temperature of 8°C (46.4°F) in month of September.Humidity
In September, the average relative humidity in Čeladná is 79%.Rainfall
In September, the rain falls for 15.3 days. Throughout September, 63mm (2.48") of precipitation is accumulated. Throughout the year, in Čeladná, there are 148.3 rainfall days, and 781mm (30.75") of precipitation is accumulated.Snowfall
June through September are months without snowfall in Čeladná.Daylight
In Čeladná, the average length of the day in September is 12h and 36min.On the first day of the month, sunrise is at 06:03 and sunset at 19:29. On the last day of September, sunrise is at 06:45 and sunset at 18:27 CEST.
Sunshine
In September, the average sunshine is 7.8h.UV index
In Čeladná, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 3 during September translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Čeladná, Czech Republic
- Average high temperature in September: 17.1°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in September: 8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-6.1°C).
Average pressure in September
Čeladná, Czech Republic
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is December (1019mbar).
The months with the lowest atmospheric pressure are June and July (1014.7mbar).
Average wind speed in September
Čeladná, Czech Republic
- Average wind speed in September: 8.8km/h
The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in September
Čeladná, Czech Republic
- Average humidity in September: 79%
The month with the highest relative humidity is January (92%).
The month with the lowest relative humidity is August (74%).
Average rainfall in September
Čeladná, Czech Republic
- Average rainfall in September: 63mm
The wettest month (with the highest rainfall) is May (108mm).
The driest month (with the least rainfall) is November (36mm).
Average rainfall days in September
Čeladná, Czech Republic
- Average rainfall days in September: 15.3 days
The month with the highest number of rainy days is July (21.9 days).
The month with the least rainy days is January (2.8 days).
Average snowfall in September
Čeladná, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is December (417mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Čeladná, Czech Republic
- Average snowfall days in September: 0.3 days
The month with the highest number of snowfall days is January (18.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in September /
Average sunshine in September
Čeladná, 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: 7h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).
Average sunshine days in September
Čeladná, Czech Republic
- Average sunshine days in September: 13.8 days
The month with the most sunshine days is October (16.1 days).
The month with the least sunshine days is June (6 days).
Average UV index in September
Čeladná, 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 January, February, November and December (UV index 1).
Average cloud cover in September
Čeladná, Czech Republic
- Average cloud cover in September: 44
The months with the most cloud cover are January and February (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Čeladná, Czech Republic
- Average visibility in September: 8km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (6km).
