Climate Insights for Tbilisi

The climate in Tbilisi is temperate. The average annual temperature is 11°C and approximately 688 mm of precipitation falls per year. May is the wettest month, receiving around 129 mm of rainfall. Tbilisi is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, June. The coldest months are January, February, December, when temperatures can drop to -3°C. Snowfall occurs from January to December, with around 85cm accumulating over the season.The climate in Tbilisi is temperate. The average annual temperature is 52°F and approximately 27.1 in of precipitation falls per year. May is the wettest month, receiving around 5.1 in of rainfall. Tbilisi is in the Northern Hemisphere. Summer begins at the end of June and lasts through September. The summer months are: August, July, June. The coldest months are January, February, December, when temperatures can drop to 27°F. Snowfall occurs from January to December, with around 34in accumulating over the season.

Temperatures in Tbilisi vary considerably across the year, with a 32°C difference between the coldest and warmest months. The warmest month is August, when average highs reach 29°C and the mean temperature sits around 23°C. The coldest month is January, when overnight lows fall to -3°C and the daily average is 0°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 6°C shift in average temperatures.Temperatures in Tbilisi vary considerably across the year, with a 57°F difference between the coldest and warmest months. The warmest month is August, when average highs reach 84°F and the mean temperature sits around 73°F. The coldest month is January, when overnight lows fall to 27°F and the daily average is 33°F. On average, daily temperatures fluctuate by about 18°F between overnight lows and afternoon highs. The sharpest temperature change occurs between September and October, with a 11°F shift in average temperatures.

Tbilisi is a relatively dry area, receiving approximately 688 mm of precipitation annually, which averages out to around 57 mm per month. The wettest month is May, averaging 129 mm of rainfall. April and March also tend to see above-average precipitation. The driest month is August, with just 25 mm. That's 104 mm less than May, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 85cm accumulating over the season. March typically sees the most snow at around 30cm.Tbilisi is a relatively dry area, receiving approximately 27.1 in of precipitation annually, which averages out to around 2.2 in per month. The wettest month is May, averaging 5.1 in of rainfall. April and March also tend to see above-average precipitation. The driest month is August, with just 1 in. That's 4.1 in less than May, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic. Snowfall is a regular feature from January to December, with around 34in accumulating over the season. March typically sees the most snow at around 12in.

Tbilisi is relatively calm, with an average annual wind speed of 7km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is March, averaging 8km/h, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 6km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 2km/h between the calmest and windiest months.Tbilisi is mildly breezy, with an average annual wind speed of 4mph. For context, sustained winds below 7mph are generally light, while anything above 16mph is considered strong. The windiest month is March, averaging 5mph, though still comfortable for most outdoor activities. The calmest conditions occur in December, with average winds dropping to 4mph, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 1mph between the calmest and windiest months.

The best time to visit Tbilisi is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 49 mm per month. By contrast, January can be quite cold with temperatures dropping to -3°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.The best time to visit Tbilisi is during June, July, August and September, when the weather is most comfortable for travellers. During these months, average temperatures hover around 69°F with modest rainfall averaging 1.9 in per month. By contrast, January can be quite cold with temperatures dropping to 27°F. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

The table below shows monthly climate averages for Tbilisi based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in centimetres (cm) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.The table below shows monthly climate averages for Tbilisi based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Fahrenheit (°F). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Snow is measured in inches (in) and reflects average monthly snowfall accumulation. Wind speed is the average sustained speed in miles per hour (mph). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.