September weather forecast
Asenovgrad, Bulgaria

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Weather in September

September brings a gentle transition from summer to autumn in Asenovgrad. Declining temperatures are felt, each day cooling down a bit from the summer’s heat, paving the way for autumn. The city’s landscape starts revealing vibrant fall colors, offering visual delight. In the backdrop of crisp blue skies, Asenovgrad's parks and architectural splendors provide perfect locales for photography enthusiasts. Despite random spells of rain, the month remains a delightful time to explore the city and its surroundings.

Temperature

As September commences in Asenovgrad, the average high-temperature shows a reduction, transitioning from 29.3°C (84.7°F) in August to a still warm 24.2°C (75.6°F). Asenovgrad demonstrates a significant disparity from daytime highs throughout the month of September, with an average nighttime temperature of 11.8°C (53.2°F).

Humidity

In September, the average relative humidity is 59%.

Rainfall

In Asenovgrad, in September, it is raining for 7.8 days, with typically 26mm (1.02") of accumulated precipitation. Throughout the year, in Asenovgrad, there are 113.4 rainfall days, and 462mm (18.19") of precipitation is accumulated.

Snowfall

In Asenovgrad, snow does not fall in May through October.

Daylight

In September, the average length of the day is 12h and 29min.
On the first day of the month, sunrise is at 06:46 and sunset at 19:54. On the last day of September, sunrise is at 07:16 and sunset at 19:03 EEST.

Sunshine

In September, the average sunshine in Asenovgrad is 9.9h.

UV index

The average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for average individuals.
Note: A maximum UV index of 4 in September translates into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Opt for tightly woven and loose clothing to enhance protection from the Sun.

Frequently asked questions

What is the temperature in September in Asenovgrad?

An average high-temperature, in September, in Asenovgrad, is 24.2°C (75.6°F) and the average low-temperature is 11.8°C (53.2°F). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 30°C (86°F).

What is the average humidity in September in Asenovgrad?

In Asenovgrad, Bulgaria, the average relative humidity in September is 59%.

How much does it rain in Asenovgrad in September?

In September, in Asenovgrad, Bulgaria, the rain falls for 7.8 days. Throughout September, 26mm (1.02") of precipitation is accumulated.

When it does not snow in Asenovgrad?

May through October are months without snowfall in Asenovgrad.

How many hours of daylight does Asenovgrad have in September?

In Asenovgrad, the average day length in September is 12h and 29min.

When are sunrise and sunset in September in Asenovgrad?

On the first day of September, sunrise is at 06:46 and sunset at 19:54. On the last day of the month, sunrise is at 07:16 and sunset at 19:03 EEST.

How many hours of sunshine does Asenovgrad have in September?

In Asenovgrad, Bulgaria, the average sunshine duration in September is 9.9h.

What is the UV index intensity in September in Asenovgrad?

In Asenovgrad, Bulgaria, the average daily maximum UV index in September is 4. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in September
Asenovgrad, Bulgaria

Average temperature in September - Asenovgrad, Bulgaria
  • Average high temperature in September: 24.2°C

The warmest month (with the highest average high temperature) is August (29.3°C).
The month with the lowest average high temperature is January (4.7°C).

  • Average low temperature in September: 11.8°C

The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-3.3°C).

Average pressure in September
Asenovgrad, Bulgaria

Average pressure in September - Asenovgrad, Bulgaria
  • Average pressure in September: 1016.3mbar

The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is July (1013mbar).

Average wind speed in September
Asenovgrad, Bulgaria

Average wind speed in September - Asenovgrad, Bulgaria
  • Average wind speed in September: 7.3km/h

The windiest month (with the highest average wind speed) is March (8.3km/h).
The calmest months (with the lowest average wind speed) are October and November (6.8km/h).

Average humidity in September
Asenovgrad, Bulgaria

Average humidity in September - Asenovgrad, Bulgaria
  • Average humidity in September: 59%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (53%).

Average rainfall in September
Asenovgrad, Bulgaria

Average rainfall in September - Asenovgrad, Bulgaria
  • Average rainfall in September: 26mm

The wettest month (with the highest rainfall) is June (64mm).
The driest month (with the least rainfall) is August (14mm).

Average rainfall days in September
Asenovgrad, Bulgaria

Average rainfall days in September - Asenovgrad, Bulgaria
  • Average rainfall days in September: 7.8 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is August (5.8 days).

Average snowfall in September
Asenovgrad, Bulgaria

Average snowfall in September - Asenovgrad, Bulgaria
  • Average snowfall in September: 0mm

The month with the highest snowfall is February (132mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in September
Asenovgrad, Bulgaria

Average snowfall days in September - Asenovgrad, Bulgaria
  • Average snowfall days in September: 0 days

The month with the highest number of snowfall days is January (5.3 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
Asenovgrad, Bulgaria

Average daylight in September / Average sunshine in September - Asenovgrad, 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 5min

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 36min).

Average sunshine days in September
Asenovgrad, Bulgaria

Average sunshine days in September - Asenovgrad, Bulgaria
  • Average sunshine days in September: 20.2 days

The month with the most sunshine days is August (23.4 days).
The month with the least sunshine days is June (13.9 days).

Average UV index in September
Asenovgrad, Bulgaria

Average UV index in September - Asenovgrad, Bulgaria
  • Average UV index in September: 4

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

Average cloud cover in September
Asenovgrad, Bulgaria

Average cloud cover in September - Asenovgrad, Bulgaria
  • Average cloud cover in September: 23

The month with the most cloud cover is February (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in September
Asenovgrad, Bulgaria

Average visibility in September - Asenovgrad, Bulgaria
  • Average visibility in September: 10km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).

Asenovgrad, Bulgaria

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