September weather forecastBorzym, Poland
September
Weather in September
The first month of the autumn, September, is still a comfortable month in Borzym, Poland, with temperature in the range of an average high of 19.2°C (66.6°F) and an average low of 11.2°C (52.2°F).Temperature
Borzym observes a minor decrease in the average high-temperature with the arrival of September, falling from August's warm 24.3°C (75.7°F) to a refreshing 19.2°C (66.6°F). Borzym records an average nighttime low of 11.2°C (52.2°F) in September.Humidity
The average relative humidity in September is 75%.Rainfall
In Borzym, during September, the rain falls for 11.6 days and regularly aggregates up to 20mm (0.79") of precipitation. In Borzym, during the entire year, the rain falls for 157.4 days and collects up to 322mm (12.68") of precipitation.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in September is 12h and 41min.On the first day of the month, sunrise is at 06:12 and sunset at 19:50. On the last day of September, sunrise is at 07:02 and sunset at 18:40 CEST.
Sunshine
In Borzym, the average sunshine in September is 8.5h.UV index
In Borzym, 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 rays for the average person.Note: In September, an average UV index of 4 transforms into the following instructions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Borzym, Poland
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (1.8°C).
- Average low temperature in September: 11.2°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in September
Borzym, Poland
- Average pressure in September: 1016.6mbar
The months with the highest atmospheric pressure are September and October (1016.6mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in September
Borzym, Poland
- Average wind speed in September: 11.8km/h
The windiest month (with the highest average wind speed) is December (14.4km/h).
The calmest month (with the lowest average wind speed) is August (11km/h).
Average humidity in September
Borzym, Poland
- Average humidity in September: 75%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April and August (70%).
Average rainfall in September
Borzym, Poland
- Average rainfall in September: 20mm
The wettest month (with the highest rainfall) is July (41mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in September
Borzym, Poland
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in September
Borzym, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (41mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Borzym, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Borzym, Poland
- Average daylight in September: 12h and 42min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in September
Borzym, Poland
- Average sunshine days in September: 15.1 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in September
Borzym, 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
Borzym, Poland
- Average cloud cover in September: 40
The months with the most cloud cover are January and December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Borzym, Poland
- Average visibility in September: 9km
The months with the highest visibility are March, April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (7km).
