Nova Zagora Temperature by Month
Nova Zagora, Sliven, Bulgaria has an average annual maximum temperature of 19°C (66°F), ranging from 7°C (45°F) in January to 31°C (88°F) in August. Below you'll find a full monthly breakdown and a comparison with cities worldwide.
Nova Zagora Monthly Temperatures
In Nova Zagora, temperatures differ significantly between summer and winter months. Nighttime lows reflect this range, dropping from 18°C (64°F) in August to -2°C (28°F) in January.
The chart below illustrates the average maximum day and minimum night temperatures in Nova Zagora by month:
The coldest point of the day usually falls between 4 AM and 6 AM, with temperatures peaking around 3 PM.
The chart below shows the average temperature throughout the year:
Temperature: Nova Zagora vs Bulgaria
The map below shows the annual temperature across Bulgaria. You can also select individual months if you want to compare a specific time of year.
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Nova Zagora vs World: Temperature Compared
Nova Zagora's average annual maximum temperature is 19°C (66°F). To put that in context, here's how it compares to a few well-known destinations:
Seville, Spain averages 23°C (73°F) a year — one of the warmer cities in Western Europe, with long hot summers.
Glasgow, Scotland averages 13°C (55°F) a year — mild but often grey, with cold winters and rarely hot summers.
Osaka, Japan averages 22°C (72°F) annually, with hot humid summers, mild winters, and pleasant spring and autumn seasons.
Tokyo, Japan averages 21°C (70°F) a year, with hot summers, cool winters, and a well-defined cherry blossom spring.
Climate temperature data is typically calculated as a 30-year average. This smooths out year-to-year variability and gives a more reliable picture of what a place is actually like, rather than what happened in any single unusual year.
The readings come from a range of sources — land-based weather stations, ocean buoys, ships, and satellites. That data is collected by weather services around the world, then pooled, quality-checked, and averaged to produce the climate records you see here.
Seasonal temperature shifts influence more than just how warm it feels — they also drive changes in rainfall, cloud cover, and wind patterns throughout the year.
Warmer air holds more moisture, which tends to mean heavier or more frequent rain during the warmer months. When temperatures drop in winter, any precipitation that does fall is more likely to come as snow or sleet, though in Nova Zagora this rarely lasts long on the ground.
For more on Nova Zagora's weather — including monthly rainfall, sunshine hours, and humidity — visit our Nova Zagora climate page.
