Orsantia's average temperature over the last 30 years is around 14.9°C. Aug is typically the hottest month and Jan the coldest, with total annual rainfall averaging about 1888 mm.
| Year | Max Temp | Min Temp | Precipitation |
|---|---|---|---|
| 2025 | 37°C | -12°C | 1803 mm |
| 2024 | 38°C | -4°C | 1905 mm |
| 2023 | 38°C | -5°C | 1944 mm |
| 2022 | 38°C | -3°C | 2231 mm |
| 2021 | 36°C | -4°C | 2002 mm |
| 2020 | 37°C | -5°C | 1461 mm |
| 2019 | 38°C | -2°C | 1279 mm |
| 2018 | 36°C | 1°C | 1620 mm |
| 2017 | 37°C | -6°C | 1703 mm |
| 2016 | 33°C | -7°C | 2098 mm |
| 2015 | 34°C | -4°C | 1500 mm |
| 2014 | 35°C | -2°C | 1677 mm |
| 2013 | 32°C | -7°C | 2209 mm |
| 2012 | 35°C | -8°C | 1765 mm |
| 2011 | 36°C | -4°C | 1998 mm |
| 2010 | 36°C | -10°C | 1875 mm |
| 2009 | 34°C | -5°C | 2067 mm |
| 2008 | 34°C | -5°C | 2000 mm |
| 2007 | 35°C | -4°C | 2100 mm |
| 2006 | 34°C | -8°C | 2116 mm |
| 2005 | 33°C | -7°C | 2277 mm |
| 2004 | 31°C | -7°C | 2201 mm |
| 2003 | 32°C | -7°C | 1907 mm |
| 2002 | 33°C | -10°C | 1978 mm |
| 2001 | 34°C | -3°C | 1925 mm |
| 2000 | 38°C | -9°C | 1726 mm |
| 1999 | 33°C | -1°C | 1880 mm |
| 1998 | 32°C | -5°C | 1602 mm |
| 1997 | 32°C | -7°C | 2080 mm |
| 1996 | 34°C | -5°C | 1761 mm |
| Month | Avg High | Avg Low | Rainfall |
|---|---|---|---|
| Jan | 10°C | 3°C | 142 mm |
| Feb | 10°C | 3°C | 132 mm |
| Mar | 13°C | 5°C | 163 mm |
| Apr | 17°C | 8°C | 127 mm |
| May | 21°C | 13°C | 140 mm |
| Jun | 24°C | 17°C | 177 mm |
| Jul | 27°C | 20°C | 165 mm |
| Aug | 28°C | 21°C | 156 mm |
| Sep | 25°C | 17°C | 206 mm |
| Oct | 20°C | 13°C | 188 mm |
| Nov | 16°C | 8°C | 142 mm |
| Dec | 11°C | 5°C | 150 mm |