September weather forecastPlachka, Bulgaria
September
Weather in September
September, the first month of the autumn in Plachka, is also a moderately hot month, with an average temperature fluctuating between 12°C (53.6°F) and 23.5°C (74.3°F).Temperature
The onset of September entails a temperature shift, as the average high-temperature decreases from a warm 28.5°C (83.3°F) in August to a still moderately hot 23.5°C (74.3°F). Plachka's temperature tends to fall to an average low of 12°C (53.6°F) during the nights of September.Humidity
The average relative humidity in September is 62%.Rainfall
January and September are months with the least rain when the rain falls for 9.4 days and typically aggregates up to 27mm (1.06") of rain.Snowfall
May through September are months without snowfall.Daylight
In Plachka, the average length of the day in September is 12h and 30min.On the first day of the month, sunrise is at 06:43 and sunset at 19:53. On the last day of September, sunrise is at 07:14 and sunset at 19:01 EEST.
Sunshine
The average sunshine in September is 10h.UV index
In September, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Plachka, 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 (3.2°C).
- Average low temperature in September: 12°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.7°C).
Average pressure in September
Plachka, Bulgaria
- Average pressure in September: 1016.5mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is July (1013mbar).
Average wind speed in September
Plachka, Bulgaria
- Average wind speed in September: 7.4km/h
The windiest month (with the highest average wind speed) is March (9km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).
Average humidity in September
Plachka, Bulgaria
- Average humidity in September: 62%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (57%).
Average rainfall in September
Plachka, Bulgaria
- Average rainfall in September: 27mm
The wettest month (with the highest rainfall) is June (102mm).
The driest months (with the least rainfall) are January and September (27mm).
Average rainfall days in September
Plachka, Bulgaria
- Average rainfall days in September: 9.4 days
The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in September
Plachka, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is February (173mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Plachka, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (7.4 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
Plachka, Bulgaria
- Average daylight in September: 12h and 30min
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: 10h and 0min
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
Plachka, Bulgaria
- Average sunshine days in September: 18.1 days
The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (8.1 days).
Average UV index in September
Plachka, 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
Plachka, 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
Plachka, 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, February and December (8km).
