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Vlas Climate by Month

The temperature in Vlas can vary greatly throughout the year. The temperatures shift from warm to cold. It receives a reasonable amount of rain/snowfall. Now, let’s break down all the climate details for a clearer picture.

Average day and night temperature

Depending on the time of the year, temperatures range from comfortable to chilly in Vlas. Average daytime temperatures reach a comfortable 28°C in August. In January, the coolest month of the year, temperatures drop to a chilly 7°C. At night, expect cooler temperatures, averaging 1°C during this month.

The mean minimum and maximum temperatures throughout the year

Precipitation and rainy days

Generally, Vlas has a moderate amount of precipitation, averaging 645 mm of rain/snowfall annually. Vlas experiences moderate seasonal variation in rainfall, with monthly averages ranging from 67 mm in October, the wettest month, and 33 mm in August, the driest month.

The mean monthly precipitation over the year, including rain, hail and snow

Sunshine over the year

Vlas can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.9 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 3.1 hours of sunlight per day.

Monthly hours of sunshine

Data from: Sunny Beach, Bulgaria (5 KM, 3 Miles).

Daily hours of sunshine

Data from: Sunny Beach, Bulgaria (5 KM, 3 Miles).

Average water temperature

The mean water temperature over the year in Vlas ranges from 7°C in February to 27°C in August.

Water temperature over the year

Data from: Sunny Beach, Bulgaria (5 KM, 3 Miles).

The best time of year to visit Vlas in Bulgaria

During the months of May, June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:
  • When is summer in Vlas?
    The hottest season / summer takes place in June, July, August and September.
  • Which is the warmest month in Vlas?
    August has an average maximum temperature of 28°C and is the warmest month of the year.
  • Which is the coldest month in Vlas?
    The coldest month is January with an average maximum temperature of 7°C.
  • Which is the wettest month in Vlas?
    October tops the wettest month list with 67 mm of rainfall.
  • Which is the driest month in Vlas?
    August is the driest month with 33 mm of precipitation.
  • Which is the sunniest month in Vlas?
    July is the sunniest month with an average of 357 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

    Forecast for Vlas

    Thu   Nov 21
    16°C | 1°C
    SW 29 km/h
    3.8 mm
    broken clouds and rain

    broken clouds and rain

    Fri   Nov 22
    17°C | 1°C
    SW 29 km/h
    partly cloudy and no rain

    partly cloudy and no rain

    Sat   Nov 23
    17°C | 1°C
    NW 32 km/h
    17 mm
    broken clouds and rain

    broken clouds and rain