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
Onset of September comes with a temperature decline, the average high falling from a warm 25.3°C (77.5°F) in August to a refreshing 19.2°C (66.6°F). In Rudolfin, the expected average low-temperature for September is a fresh 10.2°C (50.4°F).Humidity
In Rudolfin, the average relative humidity in September is 73%.Rainfall
In Rudolfin, during September, the rain falls for 11.5 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, in Rudolfin, there are 158.7 rainfall days, and 514mm (20.24") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Rudolfin.Daylight
In Rudolfin, the average length of the day in September is 12h and 38min.On the first day of the month, sunrise is at 05:39 and sunset at 19:11. On the last day of September, sunrise is at 06:25 and sunset at 18:05 CEST.
Sunshine
The average sunshine in September is 7.7h.UV index
In Rudolfin, the average daily maximum UV index in September is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 3 during September translates into the following directions:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Rudolfin?
What is the average humidity in September in Rudolfin?
How many days does it rain in September in Rudolfin?
When it does not snow in Rudolfin?
Does it snow in Rudolfin in September?
How many hours of daylight does Rudolfin have in September?
What time are sunrise and sunset in September in Rudolfin?
How long on average sun shines in September in Rudolfin?
What is the UV index intensity in September in Rudolfin?
Average temperature in September
Rudolfin, Poland
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (-0.9°C).
- Average low temperature in September: 10.2°C
The month with the highest average low temperature is July (14.3°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).
Average pressure in September
Rudolfin, Poland
- Average pressure in September: 1017.5mbar
The month with the highest atmospheric pressure is October (1019mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in September
Rudolfin, Poland
- Average wind speed in September: 10.7km/h
The windiest month (with the highest average wind speed) is December (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Rudolfin, Poland
- Average humidity in September: 73%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Rudolfin, Poland
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is November (25mm).
Average rainfall days in September
Rudolfin, Poland
- Average rainfall days in September: 11.5 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in September
Rudolfin, Poland
- Average snowfall in September: 0mm
The month with the highest snowfall is January (189mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Rudolfin, Poland
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (19.6 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
Rudolfin, Poland
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in September
Rudolfin, Poland
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is September (16.6 days).
The months with the least sunshine days are January and February (6.8 days).
Average UV index in September
Rudolfin, 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
Rudolfin, 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 32).
Average visibility in September
Rudolfin, Poland
- Average visibility in September: 9km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The month with the lowest visibility is January (6km).
