UV Index
UV Index
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Today's UV index in Tbilisi, Georgia 
will be up to 1.4, indicating a low level of sun exposure for the average person. Check the annual sun radiation in the city and our tips for today to make sure you're safe in the sun.
Today, the UV index suggests low sun danger (0-2) in Tbilisi, reaching up to 1.4. Remember sunglasses and SPF 30+ on sunny days, and be cautious around reflective surfaces like sand, water, and snow for increased UV exposure.
The UV index in Tbilisi, Georgia, can reach high levels during peak sunlight hours, particularly in the summer months. It's always a good idea to check the local UV forecast before spending extended periods of time outside.
Tbilisi experiences four distinct seasons. Spring, from March to May, is generally mild and wet. Summers, from June to August, are warm and dry, with temperatures sometimes exceeding 30°C. Autumn, from September to November, is usually cool and colorful, while winters, from December to February, can be cold and snowy.
Compared to its region and neighboring countries, Tbilisi has a more continental climate, with hotter summers and colder winters than coastal areas or higher elevation cities. It's warmer than cities in the nearby Caucasus Mountains and cooler than many cities in the Middle East.
The chart below displays the average Shortwave Radiation Sum (MJ/m²) for each month of the last year in Tbilisi. It's designed to provide you with a better understanding of the yearly weather and sun exposure.