| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 50.7 | 29.3 | 85 | -8 | 3.7 | 1.7 |
| February | 53.9 | 31.0 | 85 | -6 | 3.2 | 0.9 |
| March | 61.9 | 38.0 | 92 | 9 | 4.4 | 0.1 |
| April | 71.6 | 46.6 | 98 | 20 | 3.6 | 0.0 |
| May | 78.7 | 56.4 | 98 | 29 | 3.7 | 0.0 |
| June | 85.7 | 65.0 | 104 | 40 | 4.0 | 0.0 |
| July | 89.5 | 69.2 | 107 | 48 | 4.5 | 0.0 |
| August | 87.5 | 67.7 | 106 | 42 | 4.4 | 0.0 |
| September | 81.7 | 61.3 | 104 | 35 | 5.2 | 0.0 |
| October | 72.1 | 48.3 | 99 | 20 | 3.7 | 0.0 |
| November | 62.1 | 37.7 | 88 | 12 | 3.3 | 0.1 |
| December | 53.8 | 32.3 | 84 | 0 | 3.7 | 0.2 |
| Entire year | 70.9 | 48.8 | 107 | -8 | 47.3 | 2.9 |
|
More Chapel Hill Weather Records
1891–2024
|
||
|---|---|---|
| Highest daily low | 80 °F | July 20, 1946 |
| Lowest daily high | 8 °F | February 13, 1899 |
| Greatest daily range (Difference of high and low) |
57 °F | March 27, 1907 |
| Greatest difference in daily high over two conscutive days |
42 °F | Feb 4–5, 1989 |
| Most daily precipitation | 7.7 inches | September 6, 1999 |
| Most monthly precipitation | 24.0 inches | September 1999 |
| Most yearly precipitation | 69.0 inches | 2018 |
| Most yearly days with precipitation | 157 | 1996 |
| Earliest snow in season | November 10 | 1987 |
| Latest snow in season | April 19 | 1983 |
| Most daily snow | 12.0 inches | December 17, 1930 |
| Most monthly snow | 18.2 inches | January 2000 |
| Most yearly snow | 25.1 inches | 1980 |
| Most snow in a winter | 28.4 inches | 1935–1936 |
| Greatest snow accumulation | 14.0 inches | February 14, 1899 |
| Earliest freeze | October 4 | 1974 |
| Earliest day ≥ 90 °F | March 17 | 1945 |
| Earliest day ≥ 100 °F | June 2 | 1895 |
| Latest freeze | May 11 | 1966 |
| Latest day ≥ 90 °F | October 18 | 1938 |
| Latest day ≥ 100 °F | September 23 | 1895 |
| Most days in a year < 0 °F | 1 | 1994 |
| Most days in a year < 32 °F | 105 | 1960 |
| Most days in a year ≥ 80 °F | 172 | 1941 |
| Most days in a year ≥ 90 °F | 93 | 1900 |
| Most days in a year ≥ 100 °F | 25 | 1900 |
|
Chapel Hill Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 13 days | Sep 21 – Oct 3, 1979 |
| Without precipitation | 32 days | Sep 23 – Oct 24, 1943 |
| With snow | 3 days | Dec 8–10, 1989 |
| High temperature at or below freezing |
8 days | Feb 6–13, 1895 |
| High temperature ≥ 80 °F | 109 days | Jun 6 – Sep 22, 1948 |
| High temperature ≥ 90 °F | 48 days | Jun 26 – Aug 12, 1902 |
| High temperature ≥ 100 °F | 10 days | Jul 3–12, 1902 |
| Years | Station | Coordinates |
|---|---|---|
| 1891–2024 | Chapel Hill 2W | location |