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
The move into September indicates a reduction in the average high-temperature, down from August's moderately hot 29.1°C (84.4°F) to a still warm 23.8°C (74.8°F). In Stubel, September's nights observe an average temperature dip to a mild 13°C (55.4°F).Humidity
In September, the average relative humidity in Stubel is 58%.Rainfall
August and September are months with the least rain in Stubel when the rain falls for 8.8 days and typically aggregates up to 27mm (1.06") of rain.Snowfall
May through September are months without snowfall in Stubel, Bulgaria.Daylight
In September, the average length of the day is 12h and 30min.On the first day of the month, sunrise is at 06:51 and sunset at 20:01. On the last day of September, sunrise is at 07:23 and sunset at 19:09 EEST.
Sunshine
In September, the average sunshine in Stubel, Bulgaria, is 9.4h.UV index
In September, the average daily maximum UV index in Stubel, Bulgaria, is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 4 in September, converts into the following recommendations:
Undertake precautions - Guarding against sun damage is counselled. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Stubel in September?
What is the average humidity in September in Stubel?
What is the driest month in Stubel?
How many days does it rain in September in Stubel?
When it does not snow in Stubel?
Does it snow in Stubel in September?
What is the average length of the day in September in Stubel?
When is the sunrise / sunset in September in Stubel?
How many hours of sunshine does Stubel have in September?
What is the UV index reading in September in Stubel?
Average temperature in September
Stubel, Bulgaria
- Average high temperature in September: 23.8°C
The warmest month (with the highest average high temperature) is August (29.1°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in September: 13°C
The month with the highest average low temperature is August (16.3°C).
The coldest month (with the lowest average low temperature) is January (-3.4°C).
Average pressure in September
Stubel, Bulgaria
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1021mbar).
The months with the lowest atmospheric pressure are May, June and July (1013.9mbar).
Average wind speed in September
Stubel, Bulgaria
- Average wind speed in September: 8.2km/h
The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is November (7.4km/h).
Average humidity in September
Stubel, Bulgaria
- Average humidity in September: 58%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (54%).
Average rainfall in September
Stubel, Bulgaria
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is June (64mm).
The driest months (with the least rainfall) are August and September (27mm).
Average rainfall days in September
Stubel, Bulgaria
- Average rainfall days in September: 8.8 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is September (8.8 days).
Average snowfall in September
Stubel, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (141mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Stubel, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.7 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
Stubel, Bulgaria
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and February (Average sunshine: 5h and 30min).
Average sunshine days in September
Stubel, Bulgaria
- Average sunshine days in September: 19.4 days
The months with the most sunshine days are August and September (19.4 days).
The month with the least sunshine days is June (9.4 days).
Average UV index in September
Stubel, Bulgaria
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Stubel, Bulgaria
- Average cloud cover in September: 25
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 17).
Average visibility in September
Stubel, Bulgaria
- Average visibility in September: 10km
The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).
