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
The onset of September results in a decrease in the average high-temperature, receding from a warm 25.2°C (77.4°F) in August to a comfortable 19.2°C (66.6°F). Nighttime temperature in Stryjów, Poland, lowers to an average of 10°C (50°F) in September.Humidity
In Stryjów, Poland, the average relative humidity in September is 73%.Rainfall
In September, in Stryjów, Poland, the rain falls for 10.3 days. Throughout September, 19mm (0.75") of precipitation is accumulated. Throughout the year, in Stryjów, Poland, there are 135.9 rainfall days, and 341mm (13.43") of precipitation is accumulated.Snowfall
In Stryjów, Poland, snow does not fall in May through September.Daylight
In Stryjów, the average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 05:41 and sunset at 19:12. On the last day of September, sunrise is at 06:26 and sunset at 18:07 CEST.
Sunshine
In September, the average sunshine in Stryjów is 7.8h.UV index
The average daily maximum UV index in September in Stryjów is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 in September converts into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Stryjów?
What is the average humidity in September in Stryjów?
How much does it rain in Stryjów in September?
When it does not snow in Stryjów?
Does it snow in Stryjów in September?
What is the average length of the day in September in Stryjów?
What time are sunrise and sunset in September in Stryjów?
How many hours of sunshine does Stryjów have in September?
How high is the UV index in September in Stryjów?
Average temperature in September
Stryjów, Poland
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is July (14°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in September
Stryjów, Poland
- Average pressure in September: 1017.6mbar
The month with the highest atmospheric pressure is October (1019.1mbar).
The month with the lowest atmospheric pressure is July (1013.8mbar).
Average wind speed in September
Stryjów, Poland
- Average wind speed in September: 10.6km/h
The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.5km/h).
Average humidity in September
Stryjów, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (68%).
Average rainfall in September
Stryjów, Poland
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is May (52mm).
The driest month (with the least rainfall) is November (15mm).
Average rainfall days in September
Stryjów, Poland
- Average rainfall days in September: 10.3 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (6.5 days).
Average snowfall in September
Stryjów, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (97mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Stryjów, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.3 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
Stryjów, 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: 7h and 5min
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 36min).
Average sunshine days in September
Stryjów, Poland
- Average sunshine days in September: 17.5 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is February (10.3 days).
Average UV index in September
Stryjów, 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 and December (UV index 1).
Average cloud cover in September
Stryjów, Poland
- Average cloud cover in September: 39
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Stryjów, Poland
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
