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
With the beginning of September, the average high-temperature shows a decrease, transitioning from a warm 27.4°C (81.3°F) in August to an agreeable 22.4°C (72.3°F). Blato endures a clear shift from daytime heat to a mean low-temperature of 9.9°C (49.8°F) during September nights.Humidity
In Blato, the average relative humidity in September is 63%.Rainfall
In Blato, in September, it is raining for 11.1 days, with typically 28mm (1.1") of accumulated precipitation. Throughout the year, there are 164.5 rainfall days, and 498mm (19.61") of precipitation is accumulated.Snowfall
May through September are months without snowfall in Blato.Daylight
In Blato, the average length of the day in September is 12h and 29min.On the first day of the month, sunrise is at 06:54 and sunset at 20:02. On the last day of September, in Blato, Bulgaria, sunrise is at 07:24 and sunset at 19:11 EEST.
Sunshine
In September, the average sunshine in Blato, Bulgaria, is 9.7h.UV index
In September, the average daily maximum UV index in Blato is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 4 during September translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. Around midday, solar radiation is most harmful; hence, exposure should be limited. 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 temperature in September in Blato?
What is the average humidity in September in Blato?
How many days does it rain in September in Blato?
When it does not snow in Blato?
Does it snow in Blato in September?
What is the average length of the day in September in Blato?
When is the sunrise / sunset in September in Blato?
How long on average sun shines in September in Blato?
What is the UV index reading in September in Blato?
Average temperature in September
Blato, Bulgaria
- Average high temperature in September: 22.4°C
The warmest month (with the highest average high temperature) is August (27.4°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in September: 9.9°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-5.3°C).
Average pressure in September
Blato, Bulgaria
- Average pressure in September: 1016.9mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is May (1013.9mbar).
Average wind speed in September
Blato, Bulgaria
- Average wind speed in September: 7km/h
The windiest month (with the highest average wind speed) is March (8.6km/h).
The calmest month (with the lowest average wind speed) is August (6.6km/h).
Average humidity in September
Blato, Bulgaria
- Average humidity in September: 63%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (59%).
Average rainfall in September
Blato, Bulgaria
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is June (77mm).
The driest month (with the least rainfall) is October (27mm).
Average rainfall days in September
Blato, Bulgaria
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in September
Blato, Bulgaria
- Average snowfall in September: 0mm
The month with the highest snowfall is January (141mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in September
Blato, Bulgaria
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (8.7 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
Blato, 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
Blato, Bulgaria
- Average sunshine days in September: 15.8 days
The month with the most sunshine days is October (18.9 days).
The month with the least sunshine days is May (6.3 days).
Average UV index in September
Blato, 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
Blato, Bulgaria
- Average cloud cover in September: 22
The month with the most cloud cover is February (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 16).
Average visibility in September
Blato, Bulgaria
- Average visibility in September: 9km
The month with the highest visibility is August (10km).
The month with the lowest visibility is January (8km).
