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
September brings a decrease in the average high-temperature, shifting from a hot 31.2°C (88.2°F) in August to a moderately hot 26°C (78.8°F). An average low-temperature of 14.9°C (58.8°F) is expected during September.Humidity
In September, the average relative humidity is 52%.Rainfall
In Saraevo, in September, it is raining for 7 days, with typically 18mm (0.71") of accumulated precipitation. Throughout the year, there are 123 rainfall days, and 385mm (15.16") of precipitation is accumulated.Snowfall
In Saraevo, snow does not fall in May through October.Daylight
The average length of the day in September is 12h and 31min.On the first day of September, sunrise is at 06:48 and sunset at 20:00. On the last day of the month, sunrise is at 07:21 and sunset at 19:07 EEST.
Sunshine
In Saraevo, Bulgaria, the average sunshine in September is 9.6h.UV index
In September, the average daily maximum UV index in Saraevo is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A typical high UV index of 5 in September suggests the following recommendations:
Ensure safety - Sun damage prevention is strongly urged. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in September?
What is the average humidity in September?
How much does it rain in September?
When it does not snow?
How many hours of daylight does Saraevo have in September?
What time are sunrise and sunset in September?
How long on average sun shines in September?
How high is the UV index in September?
Average temperature in September
Saraevo, Bulgaria
- Average high temperature in September: 26°C
The warmest month (with the highest average high temperature) is August (31.2°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in September: 14.9°C
The month with the highest average low temperature is August (18.3°C).
The coldest month (with the lowest average low temperature) is January (-3.1°C).
Average pressure in September
Saraevo, Bulgaria
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The months with the lowest atmospheric pressure are June and July (1013.6mbar).
Average wind speed in September
Saraevo, Bulgaria
- Average wind speed in September: 10.5km/h
The windiest month (with the highest average wind speed) is March (12.4km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in September
Saraevo, Bulgaria
- Average humidity in September: 52%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (49%).
Average rainfall in September
Saraevo, Bulgaria
- Average rainfall in September: 18mm
The wettest month (with the highest rainfall) is June (61mm).
The driest month (with the least rainfall) is August (16mm).
Average rainfall days in September
Saraevo, Bulgaria
- Average rainfall days in September: 7 days
The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (6.4 days).
Average snowfall in September
Saraevo, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (82mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Saraevo, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (5.4 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
Saraevo, 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 4min
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
Saraevo, Bulgaria
- Average sunshine days in September: 21.7 days
The month with the most sunshine days is October (22.5 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in September
Saraevo, Bulgaria
- Average UV index in September: 5
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Saraevo, Bulgaria
- Average cloud cover in September: 24
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Saraevo, Bulgaria
- Average visibility in September: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January and February (8km).
