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
September
Weather in September
Temperature
With the arrival of September, Szaleniec experiences a modest decline in average high-temperatures, transitioning from an agreeable 22.8°C (73°F) in August to a refreshing 17.9°C (64.2°F). Szaleniec, during the nights of September, experiences an average temperature drop to a cool 11.4°C (52.5°F).Humidity
In Szaleniec, the average relative humidity in September is 75%.Rainfall
In Szaleniec, in September, during 11.9 rainfall days, 25mm (0.98") of precipitation is typically accumulated. In Szaleniec, during the entire year, the rain falls for 157.3 days and collects up to 407mm (16.02") of precipitation.Snowfall
June through October are months without snowfall.Daylight
The average length of the day in September in Szaleniec is 12h and 42min.On the first day of the month, sunrise is at 05:52 and sunset at 19:33. On the last day of September, sunrise is at 06:44 and sunset at 18:21 CEST.
Sunshine
In September, the average sunshine is 8.3h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 4 during September leads to these advisories:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Szaleniec in September?
What is the average humidity in September in Szaleniec?
How many days does it rain in September in Szaleniec?
When it does not snow in Szaleniec?
How many hours of daylight does Szaleniec have in September?
What time are sunrise and sunset in September in Szaleniec?
How long on average sun shines in September in Szaleniec?
How high is the UV index in September in Szaleniec?
Average temperature in September
Szaleniec, Poland
- Average high temperature in September: 17.9°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (0.3°C).
- Average low temperature in September: 11.4°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-3°C).
Average pressure in September
Szaleniec, Poland
- Average pressure in September: 1016.4mbar
The month with the highest atmospheric pressure is October (1016.9mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).
Average wind speed in September
Szaleniec, Poland
- Average wind speed in September: 14.3km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest months (with the lowest average wind speed) are June and August (12.4km/h).
Average humidity in September
Szaleniec, Poland
- Average humidity in September: 75%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (72%).
Average rainfall in September
Szaleniec, Poland
- Average rainfall in September: 25mm
The wettest months (with the highest rainfall) are May and July (45mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in September
Szaleniec, Poland
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is July (16.5 days).
The month with the least rainy days is February (10 days).
Average snowfall in September
Szaleniec, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (106mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in September
Szaleniec, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Szaleniec, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in September
Szaleniec, Poland
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is February (8.9 days).
Average UV index in September
Szaleniec, Poland
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Szaleniec, Poland
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Szaleniec, Poland
- Average visibility in September: 10km
The months with the highest visibility are June, August, September and October (10km).
The month with the lowest visibility is January (8km).
