Sliven, Bulgaria, a region in Bulgaria, experiences maximum daytime temperatures in May ranging from 21°C (70°F) in Kotel to 24°C (75°F) in Nova Zagora. Nighttime temperatures generally drop to 12°C (54°F) in Nova Zagora and 11°C (52°F) in Kotel.
What is the temperature of the different cities in Sliven, Bulgaria in May?
Find the average daytime temperatures in May for the most popular destinations in Sliven on the map below. Click on a destination dot for more detailed information.