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
As August shifts into September, a slight alteration in temperatures is observed, with average highs reducing from a tropical 30.9°C (87.6°F) to a warm 25°C (77°F). During September, the average low-temperature is recorded at a moderate 13.5°C (56.3°F).Humidity
The average relative humidity in September in Slivata, Bulgaria, is 56%.Rainfall
In Slivata, during September, the rain falls for 8.4 days and regularly aggregates up to 26mm (1.02") of precipitation. In Slivata, Bulgaria, during the entire year, the rain falls for 130.9 days and collects up to 402mm (15.83") of precipitation.Snowfall
In Slivata, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 06:51 and sunset at 20:03. On the last day of the month, sunrise is at 07:24 and sunset at 19:10 EEST.
Sunshine
In September, the average sunshine is 9.5h.UV index
In September, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 4 during September morphs into the following directions:
Guard yourself - An obligation to protect skin and eyes from harm exists. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What are the temperatures in Slivata in September?
What is the average humidity in September in Slivata?
How many days does it rain in September in Slivata?
When it does not snow in Slivata?
What is the average length of the day in September in Slivata?
When is the sunrise / sunset in September in Slivata?
How long on average sun shines in September in Slivata?
What is the UV index intensity in September in Slivata?
Average temperature in September
Slivata, Bulgaria
- Average high temperature in September: 25°C
The warmest month (with the highest average high temperature) is August (30.9°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in September: 13.5°C
The month with the highest average low temperature is August (16.8°C).
The coldest month (with the lowest average low temperature) is January (-3.2°C).
Average pressure in September
Slivata, Bulgaria
- Average pressure in September: 1017mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The months with the lowest atmospheric pressure are May and June (1013.9mbar).
Average wind speed in September
Slivata, Bulgaria
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is March (11.1km/h).
The calmest month (with the lowest average wind speed) is November (8.3km/h).
Average humidity in September
Slivata, Bulgaria
- Average humidity in September: 56%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (52%).
Average rainfall in September
Slivata, Bulgaria
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is May (54mm).
The driest month (with the least rainfall) is August (19mm).
Average rainfall days in September
Slivata, Bulgaria
- Average rainfall days in September: 8.4 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is November (8.3 days).
Average snowfall in September
Slivata, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (102mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Slivata, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (7 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
Slivata, 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 3min
The month with the most sunshine is August (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 12min).
Average sunshine days in September
Slivata, Bulgaria
- Average sunshine days in September: 19.7 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is May (10.5 days).
Average UV index in September
Slivata, Bulgaria
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Slivata, Bulgaria
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in September
Slivata, 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).
Slivata, Bulgaria
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