September weather forecastKrilatitsa, Bulgaria

September

Weather in September

The first month of the autumn, September, is still a warm month in Krilatitsa, Bulgaria, with an average temperature ranging between min 16.1°C (61°F) and max 26.3°C (79.3°F).

Temperature

September's onset brings a reduction in the average high-temperature, from a hot 31.7°C (89.1°F) in August to a moderately hot 26.3°C (79.3°F). An average nighttime temperature of 16.1°C (61°F) is recorded during September.

Humidity

The average relative humidity in September is 58%.

Rainfall

In Krilatitsa, during September, the rain falls for 7.4 days and regularly aggregates up to 19mm (0.75") of precipitation. In Krilatitsa, during the entire year, the rain falls for 125.1 days and collects up to 481mm (18.94") of precipitation.

Snowfall

In Krilatitsa, snow does not fall in April through November.

Daylight

In September, the average length of the day is 12h and 28min.
On the first day of the month, sunrise is at 06:45 and sunset at 19:51. On the last day of September, sunrise is at 07:14 and sunset at 19:02 EEST.

Sunshine

In Krilatitsa, the average sunshine in September is 10.5h.

UV index

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.
Note: In September, a daily UV index of 5 turns into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.

Frequently asked questions

In September, the average high-temperature and low-temperature are 26.3°C (79.3°F) and 16.1°C (61°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is appraised at 34°C (93.2°F).

In Krilatitsa, the average relative humidity in September is 58%.

In Krilatitsa, in September, during 7.4 rainfall days, 19mm (0.75") of precipitation is typically accumulated.

In Krilatitsa, snow does not fall in April through November.

In September, the average day length is 12h and 28min.

On the first day of September, sunrise is at 06:45 and sunset at 19:51. On the last day of the month, sunrise is at 07:14 and sunset at 19:02 EEST.

In Krilatitsa, the average sunshine duration in September is 10.5h.

The average daily maximum UV index in September is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in September
Krilatitsa, Bulgaria

  • Average high temperature in September: 26.3°C

The warmest month (with the highest average high temperature) is August (31.7°C).
The month with the lowest average high temperature is January (7.7°C).

  • Average low temperature in September: 16.1°C

The month with the highest average low temperature is August (19.8°C).
The coldest month (with the lowest average low temperature) is January (1.7°C).

Average pressure in September
Krilatitsa, Bulgaria

  • Average pressure in September: 1015.4mbar

The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is July (1012.1mbar).

Average wind speed in September
Krilatitsa, Bulgaria

  • Average wind speed in September: 11.5km/h

The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is June (9.7km/h).

Average humidity in September
Krilatitsa, Bulgaria

  • Average humidity in September: 58%

The months with the highest relative humidity are January and February (78%).
The month with the lowest relative humidity is August (49%).

Average rainfall in September
Krilatitsa, Bulgaria

  • Average rainfall in September: 19mm

The wettest month (with the highest rainfall) is January (77mm).
The driest month (with the least rainfall) is August (8mm).

Average rainfall days in September
Krilatitsa, Bulgaria

  • Average rainfall days in September: 7.4 days

The month with the highest number of rainy days is March (14.7 days).
The month with the least rainy days is August (3.9 days).

Average snowfall in September
Krilatitsa, Bulgaria

  • Average snowfall in September: 0mm

The months with the highest snowfall are January, February and March (12mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in September
Krilatitsa, Bulgaria

  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (2.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in September /
Average sunshine in September
Krilatitsa, Bulgaria

  • Average daylight in September: 12h and 30min

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: 10h and 30min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).

Average sunshine days in September
Krilatitsa, Bulgaria

  • Average sunshine days in September: 20.8 days

The month with the most sunshine days is August (25.3 days).
The month with the least sunshine days is March (13.5 days).

Average UV index in September
Krilatitsa, Bulgaria

  • Average UV index in September: 5

The months with the highest UV index are July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in September
Krilatitsa, Bulgaria

  • Average cloud cover in September: 17

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is August (Cloud cover 12).

Average visibility in September
Krilatitsa, Bulgaria

  • Average visibility in September: 10km

The months with the highest visibility are April, May, June, July, August, September, October and December (10km).
The months with the lowest visibility are January, February, March and November (9km).