Gudauri's average temperature over the last 30 years is around 2.5°C. Jul is typically the hottest month and Jan the coldest, with total annual rainfall averaging about 1062 mm.
| Year | Max Temp | Min Temp | Precipitation |
|---|---|---|---|
| 2025 | 22°C | -27°C | 1272 mm |
| 2024 | 22°C | -24°C | 1412 mm |
| 2023 | 24°C | -22°C | 1687 mm |
| 2022 | 24°C | -23°C | 1230 mm |
| 2021 | 22°C | -23°C | 1792 mm |
| 2020 | 22°C | -24°C | 1336 mm |
| 2019 | 21°C | -18°C | 1183 mm |
| 2018 | 23°C | -20°C | 1520 mm |
| 2017 | 23°C | -25°C | 1374 mm |
| 2016 | 24°C | -25°C | 1014 mm |
| 2015 | 25°C | -23°C | 880 mm |
| 2014 | 25°C | -26°C | 871 mm |
| 2013 | 21°C | -24°C | 953 mm |
| 2012 | 23°C | -23°C | 838 mm |
| 2011 | 26°C | -24°C | 853 mm |
| 2010 | 26°C | -24°C | 876 mm |
| 2009 | 22°C | -26°C | 1023 mm |
| 2008 | 23°C | -26°C | 888 mm |
| 2007 | 22°C | -24°C | 919 mm |
| 2006 | 26°C | -26°C | 950 mm |
| 2005 | 23°C | -24°C | 1259 mm |
| 2004 | 22°C | -27°C | 788 mm |
| 2003 | 22°C | -22°C | 822 mm |
| 2002 | 22°C | -24°C | 999 mm |
| 2001 | 25°C | -23°C | 819 mm |
| 2000 | 27°C | -22°C | 769 mm |
| 1999 | 25°C | -18°C | 784 mm |
| 1998 | 25°C | -23°C | 849 mm |
| 1997 | 22°C | -22°C | 931 mm |
| 1996 | 23°C | -23°C | 1035 mm |
| Month | Avg High | Avg Low | Rainfall |
|---|---|---|---|
| Jan | -5°C | -13°C | 46 mm |
| Feb | -4°C | -12°C | 49 mm |
| Mar | -1°C | -8°C | 97 mm |
| Apr | 4°C | -3°C | 124 mm |
| May | 9°C | 1°C | 135 mm |
| Jun | 15°C | 6°C | 141 mm |
| Jul | 18°C | 10°C | 120 mm |
| Aug | 18°C | 10°C | 80 mm |
| Sep | 14°C | 6°C | 88 mm |
| Oct | 8°C | 0°C | 79 mm |
| Nov | 2°C | -6°C | 51 mm |
| Dec | -3°C | -11°C | 52 mm |