| Month | Average (°F) | Record (°F) | Average (inches) | |||
|---|---|---|---|---|---|---|
| High ☀️ | Low 🌙 | High ☀️ | Low 🌙 | Precipitation 💧 | Snow ❄️ | |
| January | 46.4 | 30.9 | 78 | -11 | 3.5 | 1.9 |
| February | 48.2 | 31.5 | 86 | 0 | 3.0 | 4.8 |
| March | 55.2 | 37.6 | 89 | 9 | 4.2 | 1.1 |
| April | 65.5 | 46.1 | 92 | 18 | 3.6 | 0.0 |
| May | 73.9 | 54.9 | 97 | 27 | 3.4 | 0.0 |
| June | 83.0 | 65.1 | 102 | 39 | 3.8 | 0.0 |
| July | 87.3 | 70.1 | 101 | 47 | 5.0 | 0.0 |
| August | 85.4 | 69.1 | 101 | 47 | 4.2 | 0.0 |
| September | 79.0 | 63.3 | 98 | 37 | 4.6 | 0.0 |
| October | 69.0 | 51.5 | 92 | 26 | 4.3 | 0.0 |
| November | 59.3 | 42.6 | 88 | 16 | 3.9 | 0.0 |
| December | 49.9 | 34.3 | 77 | 0 | 4.4 | 0.8 |
| Entire year | 66.9 | 49.9 | 102 | -11 | 47.6 | 8.3 |
|
More Lewes Weather Records
1945–2024
|
||
|---|---|---|
| Highest daily low | 87 °F | June 29, 2001 |
| Lowest daily high | 12 °F | January 21, 1985 |
| Greatest daily range (Difference of high and low) |
47 °F | March 5, 1996 |
| Greatest difference in daily high over two conscutive days |
38 °F | Dec 23–24, 2022 |
| Most daily precipitation | 7.0 inches | August 14, 1953 |
| Most monthly precipitation | 14.6 inches | May 1948 |
| Most yearly precipitation | 69.4 inches | 1948 |
| Most yearly days with precipitation | 182 | 2020 |
| Earliest snow in season | November 7 | 1953 |
| Latest snow in season | April 24 | 1956 |
| Most daily snow | 15.0 inches | January 26, 1987 |
| Most monthly snow | 33.6 inches | February 2003 |
| Most yearly snow | 45.9 inches | 1996 |
| Most snow in a winter | 47.2 inches | 1995–1996 |
| Greatest snow accumulation | 17.0 inches | February 19, 1979 |
| Earliest freeze | October 9 | 1953 |
| Earliest day ≥ 80 °F | February 27 | 1997 |
| Earliest day ≥ 90 °F | April 18 | 2002 |
| Earliest day ≥ 100 °F | June 10 | 2011 |
| Latest freeze | May 10 | 1947 |
| Latest day ≥ 80 °F | November 15 | 1993 |
| Latest day ≥ 90 °F | October 5 | 1959 |
| Latest day ≥ 100 °F | August 17 | 1997 |
| Most days in a year < 0 °F | 2 | 1982 |
| Most days in a year < 32 °F | 105 | 1947 |
| Most days in a year ≥ 80 °F | 128 | 1985 |
| Most days in a year ≥ 90 °F | 45 | 1997 |
| Most days in a year ≥ 100 °F | 7 | 1997 |
|
Lewes Weather Streaks
Most consecutive days...
|
||
|---|---|---|
| With precipitation | 13 days | Oct 3–15, 2005 |
| Without precipitation | 33 days | Oct 18 – Nov 19, 2001 |
| With snow | 4 days | Jan 15–18, 1965 |
| High temperature at or below freezing |
10 days | Feb 9–18, 1979 |
| High temperature ≥ 80 °F | 51 days | Jun 21 – Aug 10, 2008 |
| High temperature ≥ 90 °F | 14 days | Jun 18 – Jul 1, 1997 |
| High temperature ≥ 100 °F | 3 days | Jun 21–23, 1997 |
| Years | Station | Coordinates |
|---|---|---|
| 1945–2024 | Lewes | location |