Other facts from our historical weather data: Which is the warmest month in Svishtov? August has an average maximum temperature of 32°C (90°F) and is the warmest month of the year. Which is the coldest month in Svishtov? The coldest month is January with an average maximum temperature of 5°C (41°F). Which is the wettest month in Svishtov? June tops the wettest month list with 83mm (3.3 in) of rainfall. Which is the driest month in Svishtov? February is the driest month with 44mm (1.7 in) of precipitation. Which is the sunniest month in Svishtov? July is the sunniest month with an average of 332 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.