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 commencement of September, Pletena records a moderate temperature decline, with the average high easing from August's moderately hot 24.7°C (76.5°F) to an agreeable 20.3°C (68.5°F). Pletena records an average low-temperature of 9°C (48.2°F) throughout the month of September.Humidity
In September, the average relative humidity is 70%.Rainfall
In Pletena, in September, it is raining for 14.4 days, with typically 50mm (1.97") of accumulated precipitation. Throughout the year, in Pletena, there are 182.4 rainfall days, and 929mm (36.57") of precipitation is accumulated.Snowfall
In Pletena, Bulgaria, snow does not fall in June through September.Daylight
In Pletena, the average length of the day in September is 12h and 29min.On the first day of September, sunrise is at 06:50 and sunset at 19:57. On the last day of the month, sunrise is at 07:20 and sunset at 19:07 EEST.
Sunshine
In Pletena, the average sunshine in September is 9.9h.UV index
The average daily maximum UV index in September in Pletena is 4. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.Note: A daily high UV index of 4 in September leads to these guidelines:
Take necessary precautions - Defending against sun damage is advocated. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
What is the temperature in September in Pletena?
What is the average humidity in September in Pletena?
How many days does it rain in September in Pletena?
When it does not snow in Pletena?
Does it snow in Pletena in September?
What is the average length of the day in September in Pletena?
When are sunrise and sunset in September in Pletena?
How long on average sun shines in September in Pletena?
What is the UV index reading in September in Pletena?
Average temperature in September
Pletena, Bulgaria
- Average high temperature in September: 20.3°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in September: 9°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).
Average pressure in September
Pletena, Bulgaria
- Average pressure in September: 1016.2mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is July (1013mbar).
Average wind speed in September
Pletena, Bulgaria
- Average wind speed in September: 6.1km/h
The windiest months (with the highest average wind speed) are February and March (7.3km/h).
The calmest months (with the lowest average wind speed) are July and October (5.8km/h).
Average humidity in September
Pletena, Bulgaria
- Average humidity in September: 70%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Pletena, Bulgaria
- Average rainfall in September: 50mm
The wettest month (with the highest rainfall) is June (145mm).
The driest month (with the least rainfall) is October (46mm).
Average rainfall days in September
Pletena, Bulgaria
- Average rainfall days in September: 14.4 days
The month with the highest number of rainy days is May (24.3 days).
The month with the least rainy days is January (7.8 days).
Average snowfall in September
Pletena, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (478mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Pletena, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Pletena, Bulgaria
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 5min
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 18min).
Average sunshine days in September
Pletena, Bulgaria
- Average sunshine days in September: 12.7 days
The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is May (4.7 days).
Average UV index in September
Pletena, Bulgaria
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, October, November and December (UV index 2).
Average cloud cover in September
Pletena, Bulgaria
- Average cloud cover in September: 27
The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in September
Pletena, Bulgaria
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The months with the lowest visibility are January and February (7km).
Pletena, Bulgaria
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