Az uchi Bulgarski ezik. Az izkam da znam kade po toplo (grad) vev Bulgaria? Az znam vev more (cherno more) po toplo obache mnogo dumen. Kade po toplo grad spored vas? Kade grad po toplo Sofia, Veliko Tarnovo, Burgas ili Varna?
I learn Bulgarian language. I want to know which city is warmer in Bulgaria? I know that in the sea is warmer ( by temperature) but it is so windy. Which city is warmer Sofia, Veliko Tarnovo, Burgas or Varna?
The warmest places in Bulgaria are in the south, around the border with Greece and Turkey. There are towns like Petrich, Sandanski, Melnik (the smallest town in Bulgaria), Haskovo, Kardzhali, maybe we can add to this list also Plovdiv and Pazardzhik. But as Tatyana mentioned it, although milder, the winter can be cold even there.
I honestly find no big difference between the temperature in these cities. Of course, Varna and Burgas are on the seaside, thus during the summer the weather is amazing. But the winter is super nasty there, very windy and unpleasant. Keep in mind that Bulgaria is relatively small, so there aren't any huge differences.