Manglisi's average temperature over the last 30 years is around 8.7°C. Jul is typically the hottest month and Jan the coldest, with total annual rainfall averaging about 899 mm.
| Year | Max Temp | Min Temp | Precipitation |
|---|---|---|---|
| 2025 | 29°C | -13°C | 1099 mm |
| 2024 | 28°C | -12°C | 1168 mm |
| 2023 | 29°C | -14°C | 1221 mm |
| 2022 | 31°C | -15°C | 951 mm |
| 2021 | 30°C | -15°C | 899 mm |
| 2020 | 28°C | -16°C | 879 mm |
| 2019 | 28°C | -11°C | 765 mm |
| 2018 | 30°C | -11°C | 1061 mm |
| 2017 | 30°C | -16°C | 820 mm |
| 2016 | 28°C | -14°C | 957 mm |
| 2015 | 32°C | -12°C | 889 mm |
| 2014 | 31°C | -18°C | 933 mm |
| 2013 | 28°C | -11°C | 743 mm |
| 2012 | 28°C | -19°C | 841 mm |
| 2011 | 32°C | -15°C | 847 mm |
| 2010 | 30°C | -11°C | 991 mm |
| 2009 | 28°C | -16°C | 799 mm |
| 2008 | 29°C | -19°C | 858 mm |
| 2007 | 29°C | -13°C | 851 mm |
| 2006 | 31°C | -15°C | 829 mm |
| 2005 | 29°C | -14°C | 1022 mm |
| 2004 | 27°C | -16°C | 723 mm |
| 2003 | 28°C | -16°C | 796 mm |
| 2002 | 27°C | -21°C | 968 mm |
| 2001 | 30°C | -19°C | 720 mm |
| 2000 | 32°C | -19°C | 682 mm |
| 1999 | 31°C | -16°C | 888 mm |
| 1998 | 30°C | -21°C | 712 mm |
| 1997 | 28°C | -14°C | 919 mm |
| 1996 | 28°C | -22°C | 1118 mm |
| Month | Avg High | Avg Low | Rainfall |
|---|---|---|---|
| Jan | 2°C | -6°C | 28 mm |
| Feb | 3°C | -6°C | 36 mm |
| Mar | 6°C | -2°C | 81 mm |
| Apr | 12°C | 3°C | 124 mm |
| May | 17°C | 8°C | 147 mm |
| Jun | 21°C | 12°C | 105 mm |
| Jul | 24°C | 15°C | 73 mm |
| Aug | 24°C | 15°C | 63 mm |
| Sep | 19°C | 11°C | 84 mm |
| Oct | 14°C | 6°C | 81 mm |
| Nov | 8°C | 1°C | 43 mm |
| Dec | 4°C | -4°C | 34 mm |