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 average high-temperature decreases in September, shifting from a pleasant 22.7°C (72.9°F) in August to a refreshing 17.5°C (63.5°F). Throughout September, Horní Krupá witnesses a nighttime temperature average of 9°C (48.2°F).Humidity
The average relative humidity in September in Horní Krupá is 78%.Rainfall
In Horní Krupá, in September, it is raining for 13.6 days, with typically 40mm (1.57") of accumulated precipitation. In Horní Krupá, during the entire year, the rain falls for 158.1 days and collects up to 544mm (21.42") of precipitation.Snowfall
June through September are months without snowfall.Daylight
In Horní Krupá, the average length of the day in September is 12h and 37min.On the first day of the month, sunrise is at 06:13 and sunset at 19:41. On the last day of September, sunrise is at 06:56 and sunset at 18:38 CEST.
Sunshine
In Horní Krupá, the average sunshine in September is 8.5h.UV index
In Horní Krupá, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 3 during September translates into these guidelines:
Prioritize safety - Suggestions to prevent sun damage are offered. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What are September temperatures in Horní Krupá?
What is the average humidity in September in Horní Krupá?
How much does it rain in Horní Krupá in September?
When it does not snow in Horní Krupá?
Does it snow in Horní Krupá in September?
How many hours of daylight does Horní Krupá have in September?
What time are sunrise and sunset in September in Horní Krupá?
How long on average sun shines in September in Horní Krupá?
What is the UV index intensity in September in Horní Krupá?
Average temperature in September
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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: 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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
Horní Krupá, 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).
Horní Krupá, Czech Republic
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