Month | Average (°F) | Record (°F) | Average (inches) | |||
---|---|---|---|---|---|---|
High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
January | 29.2 | 13.9 | 63 | -31 | 1.6 | 10.7 |
February | 33.6 | 17.2 | 78 | -25 | 1.6 | 8.9 |
March | 46.6 | 27.6 | 85 | -11 | 2.4 | 4.9 |
April | 59.8 | 37.9 | 93 | 5 | 3.7 | 0.8 |
May | 71.3 | 49.0 | 106 | 24 | 4.2 | 0.0 |
June | 80.8 | 59.1 | 106 | 35 | 5.2 | 0.0 |
July | 84.0 | 63.1 | 112 | 43 | 3.8 | 0.0 |
August | 82.1 | 61.2 | 104 | 35 | 4.2 | 0.0 |
September | 75.4 | 53.0 | 103 | 24 | 3.6 | 0.0 |
October | 62.4 | 41.2 | 91 | 7 | 2.6 | 0.2 |
November | 47.2 | 30.0 | 81 | -10 | 2.3 | 2.3 |
December | 34.4 | 19.7 | 69 | -24 | 1.9 | 9.0 |
Entire year | 59.0 | 39.5 | 112 | -31 | 37.2 | 37.9 |
More Rockford Weather Records
1893–2024
|
||
---|---|---|
Highest daily low | 80 °F | July 19, 2019 |
Lowest daily high | -14 °F | January 18, 1994 |
Greatest daily range (Difference of high and low) |
52 °F | March 23, 1939 |
Greatest difference in daily high over two conscutive days |
50 °F | Jan 18–19, 1996 |
Most daily precipitation | 5.7 inches | August 14, 1987 |
Most monthly precipitation | 14.2 inches | June 2018 |
Most yearly precipitation | 56.5 inches | 1973 |
Most yearly days with precipitation | 149 | 2019 |
Earliest snow in season | October 12 | 1909 |
Latest snow in season | May 11 | 1966 |
Most daily snow | 13.5 inches | March 31, 1926 |
Most monthly snow | 32.0 inches | January 1943 |
Most yearly snow | 84.3 inches | 2008 |
Most snow in a winter | 74.5 inches | 1978–1979 |
Greatest snow accumulation | 27.0 inches | January 16, 1979 |
Earliest freeze | September 14 | 1923 |
Earliest day ≥ 80 °F | March 15 | 2012 |
Earliest day ≥ 90 °F | April 10 | 1930 |
Earliest day ≥ 100 °F | May 31 | 1934 |
Latest freeze | May 27 | 1992 |
Latest day ≥ 80 °F | November 1 | 1933 |
Latest day ≥ 90 °F | October 9 | 2010 |
Latest day ≥ 100 °F | September 15 | 1939 |
Most days in a year < 0 °F | 45 | 1963 |
Most days in a year < 32 °F | 165 | 1976 |
Most days in a year ≥ 80 °F | 127 | 1895 |
Most days in a year ≥ 90 °F | 62 | 1921 |
Most days in a year ≥ 100 °F | 15 | 1936 |
Most days in a year ≥ 110 °F | 2 | 1936 |
Rockford Weather Streaks
Most consecutive days...
|
||
---|---|---|
With precipitation | 10 days | Jun 5–14, 1955 |
Without precipitation | 39 days | Feb 9 – Mar 19, 1969 |
With snow | 9 days | Jan 6–14, 2024 |
High temperature at or below freezing |
46 days | Jan 9 – Feb 23, 1978 |
High temperature ≥ 80 °F | 86 days | Jun 6 – Aug 30, 1895 |
High temperature ≥ 90 °F | 21 days | Jun 28 – Jul 18, 1921 |
High temperature ≥ 100 °F | 9 days | Jul 6–14, 1936 |