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
In Ciechowice, the beginning of September is marked by a lowered average high-temperature, shifting from August's moderately hot 25.6°C (78.1°F) to a refreshing 19.4°C (66.9°F). During the nights in September, Ciechowice experiences a consistent average temperature of 10.7°C (51.3°F).Humidity
The average relative humidity in September in Ciechowice is 72%.Rainfall
In September, the rain falls for 11.9 days. Throughout September, 36mm (1.42") of precipitation is accumulated. Throughout the year, in Ciechowice, there are 161.8 rainfall days, and 475mm (18.7") of precipitation is accumulated.Snowfall
In Ciechowice, snow does not fall in June through September.Daylight
In Ciechowice, the average length of the day in September is 12h and 37min.On the first day of September in Ciechowice, Poland, sunrise is at 06:02 and sunset at 19:31. On the last day of the month, sunrise is at 06:46 and sunset at 18:27 CEST.
Sunshine
In September, the average sunshine in Ciechowice is 8.6h.UV index
The average daily maximum UV index in September is 4. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 4 during September translates into the following directions:
Be vigilant - A duty to shield skin and eyes from injury exists. To protect against the Sun's most potent rays, avoid direct exposure around midday. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Ciechowice?
What is the average humidity in September in Ciechowice?
How many days does it rain in September in Ciechowice?
When it does not snow in Ciechowice?
Does it snow in Ciechowice in September?
How many hours of daylight does Ciechowice have in September?
When are sunrise and sunset in September in Ciechowice?
How long on average sun shines in September in Ciechowice?
How high is the UV index in September in Ciechowice?
Average temperature in September
Ciechowice, Poland
- Average high temperature in September: 19.4°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (0.7°C).
- Average low temperature in September: 10.7°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).
Average pressure in September
Ciechowice, Poland
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1014.6mbar).
Average wind speed in September
Ciechowice, Poland
- Average wind speed in September: 10.4km/h
The windiest month (with the highest average wind speed) is December (14.7km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Ciechowice, Poland
- Average humidity in September: 72%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (66%).
Average rainfall in September
Ciechowice, Poland
- Average rainfall in September: 36mm
The wettest month (with the highest rainfall) is May (63mm).
The driest month (with the least rainfall) is November (25mm).
Average rainfall days in September
Ciechowice, Poland
- Average rainfall days in September: 11.9 days
The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is January (10.6 days).
Average snowfall in September
Ciechowice, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (147mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Ciechowice, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Ciechowice, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).
Average sunshine days in September
Ciechowice, Poland
- Average sunshine days in September: 15.8 days
The month with the most sunshine days is August (17.2 days).
The months with the least sunshine days are January and June (9 days).
Average UV index in September
Ciechowice, 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
Ciechowice, Poland
- Average cloud cover in September: 37
The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in September
Ciechowice, 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).
