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
As August transitions into September, Tetyń sees a gentle drop in the average high-temperature, transitioning from a moderately hot 24.3°C (75.7°F) to an enjoyable 19.4°C (66.9°F). Tetyń observes an average low-temperature of 11.2°C (52.2°F) during September.Humidity
In September, the average relative humidity is 74%.Rainfall
In September, in Tetyń, the rain falls for 10.6 days. Throughout September, 19mm (0.75") of precipitation is accumulated. Throughout the year, in Tetyń, there are 155.8 rainfall days, and 352mm (13.86") of precipitation is accumulated.Snowfall
In Tetyń, snow does not fall in May through October.Daylight
In Tetyń, the average length of the day in September is 12h and 40min.On the first day of September, sunrise is at 06:11 and sunset at 19:49. On the last day of the month, sunrise is at 07:01 and sunset at 18:39 CEST.
Sunshine
In Tetyń, the average sunshine in September is 8.6h.UV index
The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: A typical high UV index of 4 in September suggests the following recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in September in Tetyń?
What is the average humidity in September in Tetyń?
How much does it rain in Tetyń in September?
When it does not snow in Tetyń?
What is the average length of the day in September in Tetyń?
What time are sunrise and sunset in September in Tetyń?
How long on average sun shines in September in Tetyń?
What is the UV index reading in September in Tetyń?
Average temperature in September
Tetyń, Poland
- Average high temperature in September: 19.4°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 (1.7°C).
- Average low temperature in September: 11.2°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in September
Tetyń, Poland
- Average pressure in September: 1016.8mbar
The months with the highest atmospheric pressure are September and October (1016.8mbar).
The month with the lowest atmospheric pressure is November (1013.6mbar).
Average wind speed in September
Tetyń, Poland
- Average wind speed in September: 11.8km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest month (with the lowest average wind speed) is August (11.1km/h).
Average humidity in September
Tetyń, Poland
- Average humidity in September: 74%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Tetyń, Poland
- Average rainfall in September: 19mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (15mm).
Average rainfall days in September
Tetyń, Poland
- Average rainfall days in September: 10.6 days
The month with the highest number of rainy days is July (16.8 days).
The months with the least rainy days are February and September (10.6 days).
Average snowfall in September
Tetyń, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (46mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Tetyń, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.9 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
Tetyń, Poland
- Average daylight in September: 12h and 4min
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 42min).
- Average sunshine in September: 8h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).
Average sunshine days in September
Tetyń, Poland
- Average sunshine days in September: 15.6 days
The month with the most sunshine days is October (16.5 days).
The month with the least sunshine days is February (10.7 days).
Average UV index in September
Tetyń, 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
Tetyń, Poland
- Average cloud cover in September: 40
The months with the most cloud cover are January and December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in September
Tetyń, 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).
