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
With September's onset, the weather shows a temperature decrease, transitioning from a pleasant 22.7°C (72.9°F) in August to a refreshing 17.5°C (63.5°F). An average nighttime temperature of 9°C (48.2°F) is recorded during September.Humidity
In Slavošov, the average relative humidity in September is 78%.Rainfall
In September, the rain falls for 13.6 days. Throughout September, 40mm (1.57") of precipitation is accumulated. Throughout the year, there are 158.1 rainfall days, and 544mm (21.42") of precipitation is accumulated.Snowfall
In Slavošov, snow does not fall in June through September.Daylight
In September, the average length of the day is 12h and 37min.On the first day of the month, sunrise is at 06:15 and sunset at 19:42. On the last day of September, in Slavošov, Czech Republic, sunrise is at 06:58 and sunset at 18:39 CEST.
Sunshine
In Slavošov, the average sunshine in September is 8.5h.UV index
In Slavošov, Czech Republic, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily high UV index of 3 in September leads to these guidelines:
Put precautions into practice - Protective measures against sun-induced damage are advised. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Frequently asked questions
What is the usual temperature for Slavošov in September?
What is the average humidity in September in Slavošov?
How many days does it rain in September in Slavošov?
When it does not snow in Slavošov?
Does it snow in Slavošov in September?
How many hours of daylight does Slavošov have in September?
When are sunrise and sunset in September in Slavošov?
How long on average sun shines in September in Slavošov?
What is the UV index intensity in September in Slavošov?
Average temperature in September
Slavošov, Czech Republic
- Average high temperature in September: 17.5°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
Slavošov, Czech Republic
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The months with the lowest atmospheric pressure are June and July (1015.3mbar).
Average wind speed in September
Slavošov, Czech Republic
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (16.1km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in September
Slavošov, Czech Republic
- Average humidity in September: 78%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Slavošov, Czech Republic
- Average rainfall in September: 40mm
The wettest month (with the highest rainfall) is July (82mm).
The driest month (with the least rainfall) is November (24mm).
Average rainfall days in September
Slavošov, Czech Republic
- Average rainfall days in September: 13.6 days
The month with the highest number of rainy days is July (21.7 days).
The month with the least rainy days is January (6.1 days).
Average snowfall in September
Slavošov, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (125mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Slavošov, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Slavošov, Czech Republic
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 8h and 3min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).
Average sunshine days in September
Slavošov, Czech Republic
- Average sunshine days in September: 14.4 days
The month with the most sunshine days is October (18.2 days).
The months with the least sunshine days are June and July (7.3 days).
Average UV index in September
Slavošov, Czech Republic
- Average UV index in September: 3
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
Slavošov, Czech Republic
- Average cloud cover in September: 41
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Slavošov, 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).
Slavošov, Czech Republic
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