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
Košařiska observes a minor decrease in the average high-temperature with the arrival of September, falling from August's agreeable 22.6°C (72.7°F) to a refreshing 17.1°C (62.8°F). In the month of September, the nighttime temperature in Košařiska dips to a steady average of 8°C (46.4°F).Humidity
In September, the average relative humidity is 79%.Rainfall
In Košařiska, during September, the rain falls for 15.3 days and regularly aggregates up to 63mm (2.48") of precipitation. In Košařiska, during the entire year, the rain falls for 148.3 days and collects up to 781mm (30.75") of precipitation.Snowfall
In Košařiska, 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 06:01 and sunset at 19:28. On the last day of September, sunrise is at 06:44 and sunset at 18:25 CEST.
Sunshine
In September, the average sunshine is 7.8h.UV index
The average daily maximum UV index in September in Košařiska is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Košařiska?
What is the average humidity in September in Košařiska?
How much does it rain in Košařiska in September?
When it does not snow in Košařiska?
Does it snow in Košařiska in September?
What is the average length of the day in September in Košařiska?
When are sunrise and sunset in September in Košařiska?
How many hours of sunshine does Košařiska have in September?
What is the UV index reading in September in Košařiska?
Average temperature in September
Košařiska, 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
Košařiska, 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
Košařiska, 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
Košařiska, 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
Košařiska, 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
Košařiska, 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
Košařiska, 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
Košařiska, 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
Košařiska, 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: 7h and 5min
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
Košařiska, 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
Košařiska, 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
Košařiska, 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
Košařiska, 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).
Košařiska, Czech Republic
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