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
Weather in September
Temperature
The beginning of September involves a decrease in the average high-temperature, transitioning from 28.5°C (83.3°F) in August to a still warm 23.5°C (74.3°F). Petrevene's average low-temperature during September nights is observed to be a cool 12.5°C (54.5°F).Humidity
In September, the average relative humidity is 61%.Rainfall
The month with the least rainfall in Petrevene is September, when the rain falls for 9.5 days and typically collects 31mm (1.22") of precipitation.Snowfall
May through September are months without snowfall in Petrevene.Daylight
In Petrevene, the average length of the day in September is 12h and 30min.On the first day of September, sunrise is at 06:48 and sunset at 19:58. On the last day of the month, sunrise is at 07:20 and sunset at 19:06 EEST.
Sunshine
In Petrevene, Bulgaria, the average sunshine in September is 9.7h.UV index
In September, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 4 during September translates into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Petrevene?
What is the average humidity in September in Petrevene?
What is the driest month in Petrevene?
How many days does it rain in September in Petrevene?
When it does not snow in Petrevene?
Does it snow in Petrevene in September?
What is the average length of the day in September in Petrevene?
When is the sunrise / sunset in September in Petrevene?
How many hours of sunshine does Petrevene have in September?
How high is the UV index in September in Petrevene?
Average temperature in September
Petrevene, Bulgaria
- Average high temperature in September: 23.5°C
The warmest month (with the highest average high temperature) is August (28.5°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in September: 12.5°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is January (-3.6°C).
Average pressure in September
Petrevene, Bulgaria
- Average pressure in September: 1016.7mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is July (1013.3mbar).
Average wind speed in September
Petrevene, Bulgaria
- Average wind speed in September: 8.3km/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 (7.7km/h).
Average humidity in September
Petrevene, Bulgaria
- Average humidity in September: 61%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Petrevene, Bulgaria
- Average rainfall in September: 31mm
The wettest month (with the highest rainfall) is June (92mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in September
Petrevene, Bulgaria
- Average rainfall days in September: 9.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is January (8.8 days).
Average snowfall in September
Petrevene, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is February (181mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Petrevene, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.5 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
Petrevene, Bulgaria
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in September: 9h and 4min
The month with the most sunshine is August (Average sunshine: 11h and 30min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in September
Petrevene, Bulgaria
- Average sunshine days in September: 17.9 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (8.5 days).
Average UV index in September
Petrevene, 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
Petrevene, 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
Petrevene, 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).
Petrevene, Bulgaria
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