September weather forecastOkczyn, Poland
September
Weather in September
The first month of the autumn, September, is also an enjoyable month in Okczyn, Poland, with an average temperature fluctuating between 18.5°C (65.3°F) and 9.9°C (49.8°F).Temperature
In the transition to September, Okczyn observes a drop in the average high-temperature, moving from a moderately hot 24.8°C (76.6°F) in August to an enjoyable 18.5°C (65.3°F). An average low-temperature of 9.9°C (49.8°F) is common in Okczyn during the nights of September.Humidity
In Okczyn, the average relative humidity in September is 74%.Rainfall
In Okczyn, in September, it is raining for 11.4 days, with typically 30mm (1.18") of accumulated precipitation. Throughout the year, in Okczyn, Poland, there are 143.7 rainfall days, and 388mm (15.28") of precipitation is accumulated.Snowfall
In Okczyn, snow does not fall in May through September.Daylight
In Okczyn, Poland, the average length of the day in September is 12h and 39min.On the first day of the month, sunrise is at 05:38 and sunset at 19:12. On the last day of September, in Okczyn, Poland, sunrise is at 06:25 and sunset at 18:05 CEST.
Sunshine
In Okczyn, the average sunshine in September is 7.4h.UV index
In September, the average daily maximum UV index in Okczyn is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: During September, 3 as the daily maximum UV index converts into the following advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Okczyn, Poland
- Average high temperature in September: 18.5°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (-1.4°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in September
Okczyn, Poland
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is October (1018.7mbar).
The month with the lowest atmospheric pressure is July (1013.4mbar).
Average wind speed in September
Okczyn, Poland
- Average wind speed in September: 11.6km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in September
Okczyn, Poland
- Average humidity in September: 74%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Okczyn, Poland
- Average rainfall in September: 30mm
The wettest month (with the highest rainfall) is May (59mm).
The driest months (with the least rainfall) are February and November (21mm).
Average rainfall days in September
Okczyn, Poland
- Average rainfall days in September: 11.4 days
The month with the highest number of rainy days is July (18 days).
The month with the least rainy days is February (6 days).
Average snowfall in September
Okczyn, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (114mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Okczyn, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (15.6 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
Okczyn, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in September: 7h and 24min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is January (Average sunshine: 1h and 48min).
Average sunshine days in September
Okczyn, Poland
- Average sunshine days in September: 16.2 days
The month with the most sunshine days is October (16.6 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in September
Okczyn, 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, February, November and December (UV index 1).
Average cloud cover in September
Okczyn, Poland
- Average cloud cover in September: 40
The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Okczyn, Poland
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
