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
Postołów's average high-temperature decreases in September, falling from a warm 75.6°F in August to a comfortable 65.5°F. Postołów experiences an average low-temperature reading of 46.9°F throughout September.Humidity
In Postołów, the average relative humidity in September is 77%.Rainfall
September is the month with the least rainfall. Rain falls for 10.5 days and accumulates 1.06" of precipitation.Snowfall
June through September are months without snowfall in Postołów, Poland.Daylight
The average length of the day in September is 12h and 36min.On the first day of September, sunrise is at 05:47 and sunset at 19:13. On the last day of the month, sunrise is at 06:29 and sunset at 18:11 CEST.
Sunshine
The average sunshine in September in Postołów is 7.9h.UV index
In September, the average daily maximum UV index is 3. 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: In September, the maximum UV index of 3 suggests this advice:
Be vigilant - Suggestions to stave off sun damage are provided. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Postołów?
What is the average humidity in September in Postołów?
What is the driest month in Postołów?
How much does it rain in Postołów in September?
When it does not snow in Postołów?
Does it snow in Postołów in September?
What is the average length of the day in September in Postołów?
When are sunrise and sunset in September in Postołów?
How long on average sun shines in September in Postołów?
What is the UV index reading in September in Postołów?
Average temperature in September
Postołów, Poland
- Average high temperature in September: 65.5°F
The warmest month (with the highest average high temperature) is August (75.6°F).
The month with the lowest average high temperature is January (29.8°F).
- Average low temperature in September: 46.9°F
The month with the highest average low temperature is July (53.4°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).
Average pressure in September
Postołów, Poland
- Average pressure in September: 30.05"Hg
The months with the highest atmospheric pressure are October and December (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in September
Postołów, Poland
- Average wind speed in September: 5.7mph
The windiest month (with the highest average wind speed) is December (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in September
Postołów, Poland
- Average humidity in September: 77%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Postołów, Poland
- Average rainfall in September: 1.06"
The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is September (1.06").
Average rainfall days in September
Postołów, Poland
- Average rainfall days in September: 10.5 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (7 days).
Average snowfall in September
Postołów, Poland
- Average snowfall in September: 0"
The month with the highest snowfall is December (8.66").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in September
Postołów, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Postołów, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in September: 7h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).
Average sunshine days in September
Postołów, Poland
- Average sunshine days in September: 17 days
The month with the most sunshine days is October (19.3 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in September
Postołów, Poland
- Average UV index in September: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in September
Postołów, Poland
- Average cloud cover in September: 40
The months with the most cloud cover are January and February (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in September
Postołów, Poland
- Average visibility in September: 5mi
The months with the highest visibility are April and August (6mi).
The months with the lowest visibility are January, February and December (4mi).
