Delaware January Weather
Delaware weather averages and all-time records in the month of January from 1991–2020 based on data made available by the NOAA.
State:
Month:
| Statewide January Averages |
| High temperature |
43.9 °F |
| Low temperature |
26.5 °F |
| Precipitation |
3.3 inches |
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Delaware Cities
January weather averages for various places in Delaware, from 1991–2020.
| Average (°F) |
Record (°F) |
Monthly (inches) |
| Dover |
44.5 |
27.7 |
77 |
-7 |
3.3 |
3.8 |
| Georgetown |
45.1 |
27.6 |
77 |
-5 |
3.3 |
n/a |
| Lewes |
46.4 |
30.9 |
78 |
-11 |
3.5 |
1.9 |
| Wilmington |
41.2 |
25.4 |
75 |
-14 |
3.2 |
6.0 |