| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 39.5 | 17.6 | 77 | -27 | 0.7 | 4.4 |
| February | 44.5 | 21.0 | 86 | -21 | 0.8 | 5.1 |
| March | 55.7 | 30.1 | 93 | -12 | 1.4 | 1.7 |
| April | 65.9 | 40.4 | 100 | 7 | 2.6 | 0.7 |
| May | 75.4 | 51.7 | 103 | 27 | 4.4 | 0.0 |
| June | 87.0 | 63.0 | 112 | 40 | 3.8 | 0.0 |
| July | 91.8 | 68.0 | 113 | 46 | 4.8 | 0.0 |
| August | 89.2 | 65.9 | 113 | 40 | 3.6 | 0.0 |
| September | 81.6 | 56.6 | 109 | 24 | 2.7 | 0.0 |
| October | 68.6 | 42.9 | 99 | 12 | 1.9 | 0.3 |
| November | 54.3 | 30.0 | 87 | -8 | 1.2 | 1.2 |
| December | 41.9 | 20.5 | 83 | -26 | 1.1 | 3.6 |
| Entire year | 66.4 | 42.4 | 113 | -27 | 28.8 | 16.8 |
|
More Beloit Weather Records
1893–2024
|
||
|---|---|---|
| Highest daily low | 87 °F | July 25, 1897 |
| Lowest daily high | -7 °F | December 22, 1989 |
| Greatest daily range (Difference of high and low) |
63 °F | December 3, 2022 |
| Greatest difference in daily high over two conscutive days |
51 °F | Jan 17–18, 1996 |
| Most daily precipitation | 7.1 inches | September 11, 2003 |
| Most monthly precipitation | 19.1 inches | July 1993 |
| Most yearly precipitation | 50.4 inches | 1993 |
| Most yearly days with precipitation | 137 | 1993 |
| Earliest snow in season | October 9 | 1970 |
| Latest snow in season | May 5 | 1898 |
| Most daily snow | 18.0 inches | March 17, 1924 |
| Most monthly snow | 26.2 inches | March 1948 |
| Most yearly snow | 48.5 inches | 1948 |
| Most snow in a winter | 56.0 inches | 1947–1948 |
| Greatest snow accumulation | 15.0 inches | December 25, 1945 |
| Earliest freeze | September 20 | 1918 |
| Earliest day ≥ 90 °F | March 18 | 1921 |
| Earliest day ≥ 100 °F | April 22 | 1989 |
| Latest freeze | May 15 | 1897 |
| Latest day ≥ 90 °F | October 27 | 1922 |
| Latest day ≥ 100 °F | September 22 | 2005 |
| Most days in a year < 0 °F | 24 | 1979 |
| Most days in a year < 32 °F | 149 | 2018 |
| Most days in a year ≥ 80 °F | 160 | 1963 |
| Most days in a year ≥ 90 °F | 114 | 1956 |
| Most days in a year ≥ 100 °F | 45 | 1913 |
| Most days in a year ≥ 110 °F | 5 | 1980 |
|
Beloit Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 10 days | Jun 2–11, 1923 |
| Without precipitation | 83 days | Nov 19, 1922 – Feb 9, 1923 |
| With snow | 5 days | Dec 25–29, 1966 |
| High temperature at or below freezing |
21 days | Jan 25 – Feb 14, 1902 |
| High temperature ≥ 80 °F | 99 days | Jun 11 – Sep 17, 1919 |
| High temperature ≥ 90 °F | 48 days | Jul 5 – Aug 21, 1916 |
| High temperature ≥ 100 °F | 14 days | Jul 4–17, 1980 |
| High temperature ≥ 110 °F | 3 days | Aug 15–17, 1983 |
| Years | Station | Coordinates |
|---|---|---|
| 1893–2024 | Beloit | location |