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
With the onset of September, Radegunda's average high-temperature adjusts, receding from August's moderately hot 23.7°C (74.7°F) to a refreshing 18.2°C (64.8°F). Throughout September in Radegunda, a steady low-temperature average of 9.2°C (48.6°F) is noted.Humidity
The average relative humidity in September is 84%.Rainfall
In Radegunda, in September, during 15.8 rainfall days, 86mm (3.39") of precipitation is typically accumulated. Throughout the year, in Radegunda, there are 192.8 rainfall days, and 1073mm (42.24") of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
The average length of the day in September is 12h and 33min.On the first day of September, sunrise is at 06:21 and sunset at 19:39. On the last day of the month, sunrise is at 06:58 and sunset at 18:42 CEST.
Sunshine
In September, the average sunshine is 8h.UV index
In Radegunda, Slovenia, the average daily maximum UV index in September is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In September, the maximum UV index of 3 suggests these recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Radegunda?
What is the average humidity in September in Radegunda?
How many days does it rain in September in Radegunda?
When it does not snow in Radegunda?
Does it snow in Radegunda in September?
What is the average length of the day in September in Radegunda?
What time are sunrise and sunset in September in Radegunda?
How long on average sun shines in September in Radegunda?
How high is the UV index in September in Radegunda?
Average temperature in September
Radegunda, Slovenia
- Average high temperature in September: 18.2°C
The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in September
Radegunda, Slovenia
- Average pressure in September: 1018mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is May (1015.1mbar).
Average wind speed in September
Radegunda, Slovenia
- Average wind speed in September: 5.9km/h
The windiest month (with the highest average wind speed) is March (7.7km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in September
Radegunda, Slovenia
- Average humidity in September: 84%
The month with the highest relative humidity is November (88%).
The month with the lowest relative humidity is April (76%).
Average rainfall in September
Radegunda, Slovenia
- Average rainfall in September: 86mm
The wettest month (with the highest rainfall) is May (162mm).
The driest month (with the least rainfall) is January (42mm).
Average rainfall days in September
Radegunda, Slovenia
- Average rainfall days in September: 15.8 days
The month with the highest number of rainy days is May (25 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in September
Radegunda, Slovenia
- Average snowfall in September: 0mm
The month with the highest snowfall is February (277mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Radegunda, Slovenia
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (12.7 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
Radegunda, Slovenia
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 8h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in September
Radegunda, Slovenia
- Average sunshine days in September: 12.5 days
The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is May (4.8 days).
Average UV index in September
Radegunda, Slovenia
- 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 January and November (UV index 1).
Average cloud cover in September
Radegunda, Slovenia
- Average cloud cover in September: 48
The months with the most cloud cover are February and November (Cloud cover 63).
The months with the least cloud cover are July and August (Cloud cover 34).
Average visibility in September
Radegunda, Slovenia
- Average visibility in September: 7km
The months with the highest visibility are March, April, May, June, July and August (8km).
The month with the lowest visibility is November (6km).
