| Month | Average (°C) | Record (°C) | Average (cm) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | -0.1 | -9.7 | 19.0 | -28.9 | 10.4 | 79.4 |
| February | 0.5 | -9.4 | 20.0 | -35.5 | 8.5 | 57.8 |
| March | 4.3 | -5.4 | 25.8 | -27.2 | 8.9 | 43.0 |
| April | 10.6 | 0.0 | 30.3 | -14.4 | 8.3 | 13.0 |
| May | 17.4 | 5.2 | 33.8 | -7.2 | 7.8 | 1.0 |
| June | 22.5 | 10.1 | 35.0 | -1.7 | 8.1 | 0.0 |
| July | 26.3 | 14.0 | 35.6 | 2.8 | 7.6 | 0.0 |
| August | 25.7 | 13.1 | 37.2 | 0.2 | 8.0 | 0.0 |
| September | 21.3 | 8.9 | 34.1 | -4.4 | 10.6 | 0.0 |
| October | 14.7 | 3.8 | 27.8 | -8.9 | 10.5 | 0.2 |
| November | 8.7 | -0.2 | 25.0 | -16.2 | 12.2 | 15.5 |
| December | 3.2 | -5.5 | 19.5 | -26.1 | 12.6 | 55.5 |
| Entire year | 13.0 | 2.2 | 37.2 | -35.5 | 113.3 | 263.4 |
|
More Greenwood Weather Records
1942–2024
|
||
|---|---|---|
| Highest daily low | 22.6 °C | July 24, 2003 |
| Lowest daily high | -17.4 °C | January 31, 1993 |
| Greatest daily range (Difference of high and low) |
36.2 °C | February 1, 1951 |
| Greatest difference in daily high over two conscutive days |
24.8 °C | Jan 14–15, 1999 |
| Most daily precipitation | 12.7 cm | August 29, 2019 |
| Most monthly precipitation | 27.0 cm | January 1956 |
| Most yearly precipitation | 142.4 cm | 1979 |
| Most yearly days with precipitation | 195 | 2013 |
| Earliest snow in season | October 4 | 1989 |
| Latest snow in season | May 28 | 1974 |
| Most daily snow | 64.0 cm | January 23, 2005 |
| Most monthly snow | 185.3 cm | December 1970 |
| Most yearly snow | 482.1 cm | 2015 |
| Most snow in a winter | 465.2 cm | 1970–1971 |
| Greatest snow accumulation | 114.0 cm | February 23, 2004 |
| Earliest freeze | September 9 | 1952 |
| Earliest day ≥ 20 °C | February 25 | 2017 |
| Earliest day ≥ 25 °C | March 21 | 2012 |
| Earliest day ≥ 30 °C | April 28 | 2009 |
| Earliest day ≥ 35 °C | June 29 | 1944 |
| Latest freeze | June 10 | 1951 |
| Latest day ≥ 20 °C | November 24 | 2014 |
| Latest day ≥ 25 °C | November 6 | 2017 |
| Latest day ≥ 30 °C | September 26 | 2017 |
| Latest day ≥ 35 °C | August 16 | 1944 |
| Most days in a year < 0 °C | 189 | 1978 |
| Most days in a year ≥ 20 °C | 137 | 1999 |
| Most days in a year ≥ 25 °C | 74 | 1999 |
| Most days in a year ≥ 30 °C | 22 | 2016 |
| Most days in a year ≥ 35 °C | 5 | 1944 |
|
Greenwood Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 20 days | Dec 15, 2013 – Jan 3, 2014 |
| Without precipitation | 20 days | Jul 27 – Aug 15, 1961 |
| With snow | 15 days | Dec 25, 2017 – Jan 8, 2018 |
| Freezing temperatures High temperature ≤ 0 °C |
24 days | Jan 16 – Feb 8, 1985 |
| High temperature ≥ 20 °C | 91 days | Jun 20 – Sep 18, 1947 |
| High temperature ≥ 25 °C | 32 days | Jul 16 – Aug 16, 2018 |
| High temperature ≥ 30 °C | 7 days | Aug 13–19, 2002 |
| Years | Station | Coordinates |
|---|---|---|
| 1942–2024 | Greenwood A | location |