May weather in New Castle, VA
The average temperature in New Castle in May is °F (°F–°F). Average precipitation: 4.66 inches.
May is a spring month in New Castle, and is cooler than the annual average of 0°F. Daylight averages about 14h 1m.
Avg High
°F
Avg Low
°F
Precipitation
4.66 in
Daylight
14h 1m
May records in New Castle
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | — | — | 1.16 in (1909) |
| May 2 | — | — | 1.09 in (1966) |
| May 3 | — | — | 1.05 in (1950) |
| May 4 | — | — | 1.20 in (1908) |
| May 5 | — | — | 2.73 in (2017) |
| May 6 | — | — | 0.97 in (1944) |
| May 7 | — | — | 2.82 in (2013) |
| May 8 | — | — | 1.95 in (1958) |
| May 9 | — | — | 1.21 in (1910) |
| May 10 | — | — | 1.43 in (1909) |
| May 11 | — | — | 0.78 in (1949) |
| May 12 | — | — | 0.96 in (1943) |
| May 13 | — | — | 1.42 in (1974) |
| May 14 | — | — | 1.53 in (1979) |
| May 15 | — | — | 1.15 in (1950) |
| May 16 | — | — | 3.60 in (1942) |
| May 17 | — | — | 0.91 in (1983) |
| May 18 | — | — | 2.02 in (1963) |
| May 19 | — | — | 1.61 in (1908) |
| May 20 | — | — | 1.65 in (1953) |
| May 21 | — | — | 2.98 in (2020) |
| May 22 | — | — | 1.79 in (2020) |
| May 23 | — | — | 1.10 in (1970) |
| May 24 | — | — | 2.20 in (2022) |
| May 25 | — | — | 1.26 in (2017) |
| May 26 | — | — | 1.12 in (1909) |
| May 27 | — | — | 1.43 in (1909) |
| May 28 | — | — | 2.75 in (1973) |
| May 29 | — | — | 1.19 in (1955) |
| May 30 | — | — | 2.68 in (1976) |
| May 31 | — | — | 2.00 in (1940) |