Kotel Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kotel.
Climate overview of Kotel
Kotel, Sliven, Bulgaria, sees big temperature differences between seasons, with August peaking at 28°C (82°F) and January dropping to 5°C (41°F).
The city receives around 877 mm (35 in) of rain/snowfall per year. It experiences warm summers and cold winters. May is the wettest month and August the driest.
Kotel Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kotel - and find the best time to visit.
Monthly Temperature in Kotel
Visitors to Kotel can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 28°C (82°F) in August to a chilly 5°C (41°F) in January.
Nighttime temperatures range from 17°C (63°F) in August to -3°C (27°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kotel
Generally, Kotel experiences moderate precipitation patterns, averaging 877 mm (35 in) yearly. The amount of precipitation varies moderately throughout the year. The wettest month, May, sees around 102 mm (4 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, August, still receives a respectable 55 mm (2.2 in) of rainfall. For more details, please visit our Kotel Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Humidity in Kotel by Month
The relative humidity is high throughout the year in Kotel.
The city experiences its highest humidity in January, reaching 83%. In August, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Kotel
Each month is rated for comfortable sightseeing weather — mild temperatures and low rainfall. Tap a month for its full averages; your ideal time may differ for a beach or winter trip (see below).
- Best overall: June, July, August and September
- Warmest weather: July and August
- Fewest rainy days: August, September and October
- Climate seasons: warm summers and cold winters
- Best for winter weather: January, with freezing nights around -3°C (27°F).
Frequently asked questions about the climate in Kotel
What is the best time to visit Kotel?
June, July, August and September typically offer the most optimal weather in Kotel. In contrast, January, February and December tend to have less optimal conditions. Kotel has warm summers and cold winters.
What temperatures can I expect in Kotel?
Daytime highs range from 5°C (41°F) in January to 28°C (82°F) in August. Nighttime lows range from -3°C (27°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Kotel get?
Annual rainfall is around 877 mm (35 in). May is the wettest month with 102 mm (4 in), while August is the driest with 55 mm (2.2 in).
Kotel 3-Day Forecast
Kotel 3-Day Forecast
Kotel on the map
Kotel is highlighted - select any city to see its climate.
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