| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 26.7 | 8.7 | 70 | -35 | 0.7 | 7.6 |
| February | 31.6 | 12.6 | 70 | -33 | 0.9 | 7.7 |
| March | 45.6 | 25.1 | 87 | -22 | 1.8 | 4.6 |
| April | 59.6 | 35.9 | 97 | 4 | 3.6 | 1.7 |
| May | 69.9 | 48.5 | 106 | 17 | 5.0 | 0.2 |
| June | 80.2 | 59.6 | 105 | 34 | 5.0 | 0.0 |
| July | 83.0 | 62.7 | 109 | 42 | 3.6 | 0.0 |
| August | 80.7 | 60.5 | 110 | 36 | 4.4 | 0.0 |
| September | 75.0 | 51.6 | 102 | 20 | 2.9 | 0.0 |
| October | 62.0 | 38.7 | 94 | -3 | 2.5 | 0.5 |
| November | 45.9 | 25.7 | 80 | -16 | 1.3 | 2.2 |
| December | 32.1 | 14.8 | 70 | -32 | 1.3 | 7.4 |
| Entire year | 57.6 | 36.8 | 110 | -35 | 32.3 | 31.7 |
|
More Rockwell City Weather Records
1894–2023
|
||
|---|---|---|
| Highest daily low | 82 °F | June 15, 1987 |
| Lowest daily high | -16 °F | February 2, 1905 |
| Greatest daily range (Difference of high and low) |
58 °F | April 1, 2014 |
| Greatest difference in daily high over two conscutive days |
48 °F | Jan 18–19, 1996 |
| Most daily precipitation | 6.1 inches | July 23, 1979 |
| Most monthly precipitation | 19.1 inches | August 2007 |
| Most yearly precipitation | 50.0 inches | 1908 |
| Most yearly days with precipitation | 128 | 1993 |
| Earliest snow in season | September 25 | 1942 |
| Latest snow in season | May 15 | 1907 |
| Most daily snow | 14.0 inches | March 8, 1961 |
| Most monthly snow | 34.3 inches | March 1951 |
| Most yearly snow | 66.6 inches | 1909 |
| Most snow in a winter | 66.9 inches | 1961–1962 |
| Greatest snow accumulation | 160.0 inches | January 10, 1937 |
| Earliest freeze | September 18 | 1929 |
| Earliest day ≥ 80 °F | March 3 | 1905 |
| Earliest day ≥ 90 °F | April 8 | 1931 |
| Earliest day ≥ 100 °F | May 15 | 2013 |
| Latest freeze | May 29 | 1947 |
| Latest day ≥ 80 °F | November 9 | 1999 |
| Latest day ≥ 90 °F | October 13 | 1975 |
| Latest day ≥ 100 °F | September 14 | 1939 |
| Most days in a year < 0 °F | 41 | 2022 |
| Most days in a year < 32 °F | 171 | 1996 |
| Most days in a year ≥ 80 °F | 126 | 1939 |
| Most days in a year ≥ 90 °F | 63 | 1936 |
| Most days in a year ≥ 100 °F | 24 | 1936 |
| Most days in a year ≥ 110 °F | 1 | 1936 |
|
Rockwell City Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 13 days | Jun 5–17, 1967 |
| Without precipitation | 56 days | Oct 9 – Dec 3, 1924 |
| With snow | 5 days | Nov 23–27, 1977 |
| High temperature at or below freezing |
57 days | Dec 24, 1978 – Feb 18, 1979 |
| High temperature ≥ 80 °F | 68 days | Jun 11 – Aug 17, 1910 |
| High temperature ≥ 90 °F | 20 days | Jul 8–27, 1901 |
| High temperature ≥ 100 °F | 10 days | Jul 9–18, 1936 |
| Years | Station | Coordinates |
|---|---|---|
| 1894–2023 | Rockwell City | location |