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
September
Weather in September
Temperature
Mesta records a mild change in average high-temperature during September, easing from a moderately hot 24.2°C (75.6°F) in August to a comfortable 19.6°C (67.3°F). Nighttime temperatures hover around an average low of 7.8°C (46°F) in September.Humidity
In Mesta, the average relative humidity in September is 69%.Rainfall
In Mesta, Bulgaria, in September, during 12.3 rainfall days, 41mm (1.61") of precipitation is typically accumulated. Throughout the year, there are 158.7 rainfall days, and 693mm (27.28") of precipitation is accumulated.Snowfall
In Mesta, snow does not fall in May through September.Daylight
In Mesta, Bulgaria, the average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 06:51 and sunset at 19:58. On the last day of September, in Mesta, sunrise is at 07:21 and sunset at 19:08 EEST.
Sunshine
The average sunshine in September in Mesta, Bulgaria, is 9.4h.UV index
In September, the average daily maximum UV index in Mesta is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for ordinary individuals.Note: In September, an average UV index of 4 transforms into the following instructions:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Mesta?
What is the average humidity in September in Mesta?
How many days does it rain in September in Mesta?
When it does not snow in Mesta?
Does it snow in Mesta in September?
How many hours of daylight does Mesta have in September?
When are sunrise and sunset in September in Mesta?
How many hours of sunshine does Mesta have in September?
How high is the UV index in September in Mesta?
Average temperature in September
Mesta, Bulgaria
- Average high temperature in September: 19.6°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in September: 7.8°C
The month with the highest average low temperature is August (11.2°C).
The coldest month (with the lowest average low temperature) is January (-7°C).
Average pressure in September
Mesta, Bulgaria
- Average pressure in September: 1016.6mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is July (1013.7mbar).
Average wind speed in September
Mesta, Bulgaria
- Average wind speed in September: 6.4km/h
The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in September
Mesta, Bulgaria
- Average humidity in September: 69%
The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is August (64%).
Average rainfall in September
Mesta, Bulgaria
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is June (93mm).
The driest months (with the least rainfall) are February and October (35mm).
Average rainfall days in September
Mesta, Bulgaria
- Average rainfall days in September: 12.3 days
The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in September
Mesta, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is February (172mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Mesta, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (9.4 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
Mesta, Bulgaria
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in September: 9h and 2min
The month with the most sunshine is August (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in September
Mesta, Bulgaria
- Average sunshine days in September: 16 days
The month with the most sunshine days is November (19.9 days).
The month with the least sunshine days is May (8.3 days).
Average UV index in September
Mesta, Bulgaria
- Average UV index in September: 4
The months with the highest UV index are July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Mesta, Bulgaria
- Average cloud cover in September: 29
The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in September
Mesta, Bulgaria
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (7km).
