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
With the onset of September, Kiselevo's average high-temperature adjusts, receding from August's hot 30.9°C (87.6°F) to a warm 25°C (77°F). During the month of September, the temperature falls to an average of 13.5°C (56.3°F).Humidity
The average relative humidity in September is 56%.Rainfall
In Kiselevo, during September, the rain falls for 8.4 days and regularly aggregates up to 26mm (1.02") of precipitation. Throughout the year, there are 130.9 rainfall days, and 402mm (15.83") of precipitation is accumulated.Snowfall
In Kiselevo, snow does not fall in May through October.Daylight
In Kiselevo, the average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 06:52 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 Kiselevo, Bulgaria, the average sunshine in September is 9.5h.UV index
In Kiselevo, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In September, a regular UV index of 4 translates into these guidelines:
Take precautions - Protection against sunburn is recommended. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Frequently asked questions
What is the average September temperature in Kiselevo?
What is the average humidity in September in Kiselevo?
How much does it rain in Kiselevo in September?
When it does not snow in Kiselevo?
How many hours of daylight does Kiselevo have in September?
When are sunrise and sunset in September in Kiselevo?
How many hours of sunshine does Kiselevo have in September?
How high is the UV index in September in Kiselevo?
Average temperature in September
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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
Kiselevo, 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).
Kiselevo, Bulgaria
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