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 decrease of average high-temperatures is mild in September, with a decline from a warm 24.9°C (76.8°F) in August to a refreshing 18.9°C (66°F). An average nighttime temperature of 10.5°C (50.9°F) is recorded in Jędrzejnik during September.Humidity
In September, the average relative humidity is 73%.Rainfall
In Jędrzejnik, during September, the rain falls for 8.2 days and regularly aggregates up to 19mm (0.75") of precipitation. Throughout the year, there are 109.2 rainfall days, and 279mm (10.98") of precipitation is accumulated.Snowfall
In Jędrzejnik, snow does not fall in May through September.Daylight
In Jędrzejnik, Poland, the average length of the day in September is 12h and 40min.On the first day of September, sunrise is at 05:46 and sunset at 19:21. On the last day of the month, sunrise is at 06:34 and sunset at 18:13 CEST.
Sunshine
The average sunshine in September in Jędrzejnik is 8h.UV index
The average daily maximum UV index in September in Jędrzejnik, Poland, is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: In September, the UV index of 3 transforms into the following advice:
Take precautions - Protection against sunburn is recommended. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Frequently asked questions
What are the temperatures in Jędrzejnik in September?
What is the average humidity in September in Jędrzejnik?
How many days does it rain in September in Jędrzejnik?
When it does not snow in Jędrzejnik?
Does it snow in Jędrzejnik in September?
How many hours of daylight does Jędrzejnik have in September?
When is the sunrise / sunset in September in Jędrzejnik?
How long on average sun shines in September in Jędrzejnik?
How high is the UV index in September in Jędrzejnik?
Average temperature in September
Jędrzejnik, Poland
- Average high temperature in September: 18.9°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in September: 10.5°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-4°C).
Average pressure in September
Jędrzejnik, Poland
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is October (1018.2mbar).
The month with the lowest atmospheric pressure is July (1013.5mbar).
Average wind speed in September
Jędrzejnik, Poland
- Average wind speed in September: 11.5km/h
The windiest month (with the highest average wind speed) is December (14km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in September
Jędrzejnik, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Jędrzejnik, Poland
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is May (41mm).
The driest months (with the least rainfall) are April and November (14mm).
Average rainfall days in September
Jędrzejnik, Poland
- Average rainfall days in September: 8.2 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is January (6.3 days).
Average snowfall in September
Jędrzejnik, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (80mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Jędrzejnik, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (10.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Jędrzejnik, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).
Average sunshine days in September
Jędrzejnik, Poland
- Average sunshine days in September: 20.7 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is February (14.6 days).
Average UV index in September
Jędrzejnik, Poland
- Average UV index in September: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in September
Jędrzejnik, Poland
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Jędrzejnik, Poland
- Average visibility in September: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January and February (7km).
Jędrzejnik, Poland
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