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 transition into September involves a decrease in the average high-temperature, falling from a moderately hot 24°C (75.2°F) in August to a comfortable 18.5°C (65.3°F). The temperature lowers to an average of 10.3°C (50.5°F) during September nights.Humidity
In Sulistrowice, the average relative humidity in September is 74%.Rainfall
In Sulistrowice, in September, it is raining for 11.4 days, with typically 32mm (1.26") of accumulated precipitation. Throughout the year, there are 139.3 rainfall days, and 391mm (15.39") of precipitation is accumulated.Snowfall
In Sulistrowice, snow does not fall in June through September.Daylight
In Sulistrowice, the average length of the day in September is 12h and 38min.On the first day of September, sunrise is at 06:07 and sunset at 19:38. On the last day of the month, sunrise is at 06:52 and sunset at 18:33 CEST.
Sunshine
The average sunshine in September in Sulistrowice is 8.7h.UV index
The average daily maximum UV index in September in Sulistrowice is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: An average maximum UV index of 4 in September leads to these recommendations:
Prioritize safety - Recommendations to avert sunburn are shared. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Frequently asked questions
What is the average September temperature in Sulistrowice?
What is the average humidity in September in Sulistrowice?
How much does it rain in Sulistrowice in September?
When it does not snow in Sulistrowice?
Does it snow in Sulistrowice in September?
What is the average length of the day in September in Sulistrowice?
When are sunrise and sunset in September in Sulistrowice?
How many hours of sunshine does Sulistrowice have in September?
How high is the UV index in September in Sulistrowice?
Average temperature in September
Sulistrowice, Poland
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (0.6°C).
- Average low temperature in September: 10.3°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in September
Sulistrowice, Poland
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.3mbar).
The month with the lowest atmospheric pressure is July (1014.7mbar).
Average wind speed in September
Sulistrowice, Poland
- Average wind speed in September: 10.3km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in September
Sulistrowice, Poland
- Average humidity in September: 74%
The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Sulistrowice, Poland
- Average rainfall in September: 32mm
The wettest month (with the highest rainfall) is May (57mm).
The driest month (with the least rainfall) is February (17mm).
Average rainfall days in September
Sulistrowice, Poland
- Average rainfall days in September: 11.4 days
The month with the highest number of rainy days is May (17.8 days).
The months with the least rainy days are January and February (6 days).
Average snowfall in September
Sulistrowice, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (72mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Sulistrowice, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Sulistrowice, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in September
Sulistrowice, Poland
- Average sunshine days in September: 16.5 days
The month with the most sunshine days is October (19 days).
The months with the least sunshine days are May and June (10.8 days).
Average UV index in September
Sulistrowice, Poland
- 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, February, March, November and December (UV index 2).
Average cloud cover in September
Sulistrowice, Poland
- Average cloud cover in September: 38
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Sulistrowice, Poland
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (8km).
Sulistrowice, Poland
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