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
Transition from August to September is accompanied by a temperature drop, with average high-temperatures decreasing from a warm 27.7°C (81.9°F) to an agreeable 22.3°C (72.1°F). Throughout September nights, a significant departure from daytime temperatures, with an average low of 9.4°C (48.9°F), is recognized.Humidity
In Troskovo, Bulgaria, the average relative humidity in September is 63%.Rainfall
In Troskovo, in September, during 9.8 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Troskovo, during the entire year, the rain falls for 142.3 days and collects up to 418mm (16.46") of precipitation.Snowfall
In Troskovo, Bulgaria, snow does not fall in May through October.Daylight
In September, the average length of the day in Troskovo is 12h and 29min.On the first day of September, sunrise is at 06:54 and sunset at 20:01. On the last day of the month, sunrise is at 07:24 and sunset at 19:11 EEST.
Sunshine
In Troskovo, the average sunshine in September is 9.7h.UV index
In Troskovo, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard 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:
Make use of precautions - Shielding skin and eyes from injury is a requirement. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average September temperature in Troskovo?
What is the average humidity in September in Troskovo?
How much does it rain in Troskovo in September?
When it does not snow in Troskovo?
How many hours of daylight does Troskovo have in September?
When is the sunrise / sunset in September in Troskovo?
How long on average sun shines in September in Troskovo?
What is the UV index reading in September in Troskovo?
Average temperature in September
Troskovo, Bulgaria
- Average high temperature in September: 22.3°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in September: 9.4°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 (-4.4°C).
Average pressure in September
Troskovo, Bulgaria
- Average pressure in September: 1016.8mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are May, June and July (1013.9mbar).
Average wind speed in September
Troskovo, Bulgaria
- Average wind speed in September: 7.1km/h
The windiest month (with the highest average wind speed) is March (8.8km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in September
Troskovo, Bulgaria
- Average humidity in September: 63%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (58%).
Average rainfall in September
Troskovo, Bulgaria
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is June (58mm).
The driest month (with the least rainfall) is October (21mm).
Average rainfall days in September
Troskovo, Bulgaria
- Average rainfall days in September: 9.8 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (7.8 days).
Average snowfall in September
Troskovo, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is February (67mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Troskovo, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.5 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
Troskovo, 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 4min
The month with the most sunshine is August (Average sunshine: 11h and 36min).
The months with the least sunshine are January and December (Average sunshine: 6h and 0min).
Average sunshine days in September
Troskovo, Bulgaria
- Average sunshine days in September: 17.8 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is May (9.7 days).
Average UV index in September
Troskovo, Bulgaria
- Average UV index in September: 4
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Troskovo, Bulgaria
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Troskovo, Bulgaria
- Average visibility in September: 9km
The months with the highest visibility are July and August (10km).
The month with the lowest visibility is January (8km).
