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 beginning of September marks a decrease in the average high-temperature, transitioning from a warm 23.8°C (74.8°F) in August to a refreshing 18.5°C (65.3°F). Bolkov encounters an average low-temperature of 8.8°C (47.8°F) during September nights.Humidity
The average relative humidity in September is 77%.Rainfall
In Bolkov, Czech Republic, in September, it is raining for 11.9 days, with typically 27mm (1.06") of accumulated precipitation. In Bolkov, during the entire year, the rain falls for 156.2 days and collects up to 398mm (15.67") of precipitation.Snowfall
In Bolkov, snow does not fall in June through September.Daylight
The average length of the day in September in Bolkov is 12h and 36min.On the first day of September, sunrise is at 06:23 and sunset at 19:50. On the last day of the month, sunrise is at 07:06 and sunset at 18:47 CEST.
Sunshine
In Bolkov, the average sunshine in September is 9h.UV index
The average daily maximum UV index in September in Bolkov is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 4 during September translates into the following directions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Bolkov?
What is the average humidity in September in Bolkov?
How many days does it rain in September in Bolkov?
When it does not snow in Bolkov?
Does it snow in Bolkov in September?
How many hours of daylight does Bolkov have in September?
When is the sunrise / sunset in September in Bolkov?
How many hours of sunshine does Bolkov have in September?
What is the UV index intensity in September in Bolkov?
Average temperature in September
Bolkov, Czech Republic
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (1°C).
- Average low temperature in September: 8.8°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-4.1°C).
Average pressure in September
Bolkov, Czech Republic
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The months with the lowest atmospheric pressure are July and November (1015.5mbar).
Average wind speed in September
Bolkov, Czech Republic
- Average wind speed in September: 9.5km/h
The windiest month (with the highest average wind speed) is December (13.8km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in September
Bolkov, Czech Republic
- Average humidity in September: 77%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Bolkov, Czech Republic
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is November (18mm).
Average rainfall days in September
Bolkov, Czech Republic
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in September
Bolkov, Czech Republic
- Average snowfall in September: 0mm
The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Bolkov, Czech Republic
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (13.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Bolkov, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in September
Bolkov, Czech Republic
- Average sunshine days in September: 15.3 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in September
Bolkov, Czech Republic
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in September
Bolkov, Czech Republic
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Bolkov, Czech Republic
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October and November (9km).
The month with the lowest visibility is January (7km).
Bolkov, Czech Republic
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