Something went wrong

Reload the page
Your trips
Organise your trips easily with tabs
London
Tbilisi
Any date
+ Search
background
1

Tbilisi in August: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Tbilisi in August will be like? Take a look at our weather guide for Tbilisi, based on historical data.
Check flight prices to Tbilisi on Avionero:
August

Weather in Tbilisi in August 2025

Great Weather
Warm
☀️
Sunny
August is an ideal time to visit Tbilisi if you're seeking a destination with brilliant weather. Anticipate average maximum temperatures of +29°C and about 10 sunny days, ensuring you'll have ample opportunities to soak up the sunshine. It's worth noting, though, that there may be some rainfall, with approximately 17 mm of precipitation over an average of 8 rainy days. So, prepare your sunglasses, a beach towel, and great walking shoes, as it's most likely going to be amazing weather. Search flights in one click on Avionero.
Good to know:
  • August is usually the hottest month of the year in Tbilisi;
  • August is usually the driest month of the year in Tbilisi

Average weather

☀️
+29°C
Avg. max. temperature
+10°C
Min.
+39°C
Max.
17 mm
Total precipitation
55%
Avg. humidity
3 m/s
Avg. wind
10 ☀️
Sunny Days
9 ⛅️
Cloudy
8 🌦
Rainy
Our opinion: Tbilisi has great weather in August.
Avionero - A better way to search for flights:
Cheapest prices on the market!
Check all your dates and date combinations in a single search!
Want inspiration, set your dates and find the cheapest destinations!
Saves your searches in the browser so you can easily return to them!

Average temperature in Tbilisi in August

Here are the expected maximum, average and minimum temperatures in Tbilisi for August based on the historical data.
Last Year
Historical Data

Going from a maximum of +36°C during the day to a minimum of +16°C during the night, the temperature in August averages around +32°C.

The average maximum temperature goes down 15% by the end of the month, compared with the beginning of the month, from +32°C to +29°C.

Is Tbilisi warm or cold in August?

Tbilisi is typically warm in August.

Maximum temperatures go up compared to the previous month from +29°C to +29°C. The minimum temperature also goes up from +18°C to +18°C.

It’s generally warm, but pack a long-sleeve shirt for evenings.

August is the hottest month in Tbilisi, here is the comparison with other months:

Climate in Tbilisi in August

Tbilisi weather looks like this, on average, in August and the surrounding months.
JulyAugustSeptember
Avg. temperature
+29°C+29°C+24°C
Min. temperature
+10°C+10°C+4°C
Max. temperature
+38°C+39°C+36°C
Rainfall
16 mm17 mm25 mm
Wind
3 m/s3 m/s3 m/s
Humidity
56%55%62%
Air pressure
1010 HPa1012 HPa1016 HPa
Sunny days
10109
Cloudy days
1099
Rainy days
7810
Snowy days
000

August weather is still as great as in July. The temperature levels stay the same in the area of +29°C for average maximum temperature during the day. Prepare for more rain. Average rainfall goes from 16 mm to 17 mm. It feels drier, as humidity decreases from 56% to 55%. The average wind speed doesn’t change much during August, staying around 3 m/s. The amount of sunny days stay about the same, averaging 10 sunny days during the month.

Next month (September) brings a further decline in the weather.

Wind

Wind speed in Tbilisi in August based on historical data.
Last Year
Historical Data
Created with Highcharts 6.2.0Chart title1 Aug2 Aug3 Aug4 Aug5 Aug6 Aug7 Aug8 Aug9 Aug10 Aug11 Aug12 Aug13 Aug14 Aug15 Aug16 Aug17 Aug18 Aug19 Aug20 Aug21 Aug22 Aug23 Aug24 Aug25 Aug26 Aug27 Aug28 Aug29 Aug30 Aug31 Aug0m/s5m/s10m/sHighcharts.com

The average wind speed is 3 m/s getting up to 7 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Tbilisi is gradually increasing during August, going from 2 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during August in Tbilisi based on historical data.
Last Year
Historical Data
Created with Highcharts 6.2.0Chart title1 Aug2 Aug3 Aug4 Aug5 Aug6 Aug7 Aug8 Aug9 Aug10 Aug11 Aug12 Aug13 Aug14 Aug15 Aug16 Aug17 Aug18 Aug19 Aug20 Aug21 Aug22 Aug23 Aug24 Aug25 Aug26 Aug27 Aug28 Aug29 Aug30 Aug31 Aug0mm10mm20mmHighcharts.com
Typically, there is a 32% chance of rain on an average day in August, with total rainfall of approximately 41 mm. The maximum amount of rainfall per day is around 13 mm, which is considered light rain. August is a pretty wet month with over 10 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of galoshes.
Here’s how August is compared with other months in the amount of precipitation, total mm:
Tbilisi wettest month is April, where a typical day has a 53% chance of precipitation and 62 mm of rainfall per day. January, on the other hand, is the driest month with a mere 6% chance of precipitation and 5 mm of rainfall per day.

How was the weather last August in Tbilisi?

This is the weather in Tbilisi in August 2024:
1 August
☀️
+32°C
2 August
☀️
+34°C
3 August
☀️
+34°C
4 August
🌧️
+25°C
5 August
☀️
+31°C
6 August
☀️
+33°C
7 August
☀️
+36°C
8 August
☀️
+36°C
9 August
☀️
+35°C
10 August
☀️
+35°C
11 August
☀️
+35°C
12 August
☀️
+35°C
13 August
☀️
+36°C
14 August
☀️
+35°C
15 August
☀️
+35°C
16 August
☀️
+34°C
17 August
☀️
+33°C
18 August
☀️
+32°C
19 August
☀️
+32°C
20 August
☀️
+32°C
21 August
☀️
+32°C
22 August
☀️
+33°C
23 August
☀️
+34°C
24 August
☀️
+33°C
25 August
☁️
+27°C
26 August
☀️
+29°C
27 August
🌧️
+25°C
28 August
☀️
+28°C
29 August
🌧️
+29°C
30 August
🌧️
+24°C
31 August
☀️
+29°C
In August 2024 Tbilisi had 26 sunny days, 1 cloudy days, and 4 rainy days. The average maximum temperature was +32°C, with an absolute maximum of +36°C and a minimum of +24°C. The average humidity was 64%, with a maximum of 99% and a minimum of 31%. The average wind speed was 3 m/s, with a maximum of 13 m/s and a minimum of 0 m/s.
Are you planning a trip in August?

Climate Change over Years

This is how Tbilisi climate have been changing during last 43 years period.

The climate in Tbilisi in August has not changed much over the last 43 years.

The average temperature was the lowest in 1993 (+14°C) and the highest in 2019 (+19°C). The driest year was 1997 with only 232 mm of rainfall, and the wettest year was 2023 with 689 mm.

FAQ

Frequently asked questions about the weather in Tbilisi in August:

Is August a good time to visit Tbilisi?

Yes, August is a great time to go to Tbilisi, the weather couldn’t be better. Be ready to get outside, explore and enjoy. Check what other months that are a good time to visit Tbilisi.

Can you sunbathe in Tbilisi in August?

August is warm in Tbilisi. You may enjoy some beach or pool time in the day, but pack something a tad warmer for the evening.

Is Tbilisi rainy in August?

Tbilisi is usually dry in August. Plan your packing around outdoor activities and exploring.

Is it sunny in Tbilisi in August?

The amount of sunny days in Tbilisi during August varies; prepare for a mix of clouds and sun.

Other cities in Georgia

Check out the weather for other cities in Georgia.

Monthly weather in Tbilisi

Source of the data

For this page, we’ve looked at the typical weather in Tbilisi, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.

Our website uses cookies to provide you the full functionality and anonymously analyze usage. Cookies do not affect any prices displayed on the site. Read more: cookie policy, privacy policy.