Freezing Days (Tmin ≤ 24℉) and Spells (2 or more consecutive Freezing Days)
in Maryland: January 1 - February 28, 2025
NOTE: Data From preliminary NCEI's nClimDiv-Daily data set v1.0.0.
Data labeled as scaled on March 8, 2025.
| Region | No. of Freezing Days | Mean Temp among all Freezing Days (℉) | Coldest Temp among all Freezing Days (℉) | Day when Coldest Temp among Freezing Days occurs | No. of Spells (#) | Mean Duration of Spells (days) | Longest Spell (days) | Start of the First Spell | Start of Last Spell | Mean Temp of all Temps in Spells (℉) | Mean Temp of Spells Mean Temps (℉) | Coldest Temp of Spells Mean Temps (℉) | No. of Spell when Coldest Temp of Spells Mean Temps occurs | Coldest Temp within all Spells (℉) | Day when Coldest Temp within all Spells occurs |
|---|
| Statewide | 30 | 17.6 | 4.6 | 23 Jan | 4 | 7 | 13 | 5 Jan | 18 Feb | 17.6 | 18.5 | 13.2 | 2 | 4.6 | 23 Jan |
| Clim. Div. 1 | 22 | 18.6 | 9.0 | 24 Jan | 5 | 4 | 6 | 5 Jan | 19 Feb | 18.6 | 19.3 | 13.5 | 4 | 9.0 | 24 Jan |
| Clim. Div. 2 | 26 | 18.4 | 7.1 | 24 Jan | 4 | 6 | 8 | 5 Jan | 19 Feb | 18.3 | 18.6 | 14.7 | 3 | 7.1 | 24 Jan |
| Clim. Div. 3 | 25 | 18.8 | 8.9 | 24 Jan | 3 | 8 | 13 | 5 Jan | 19 Feb | 18.8 | 18.7 | 14.9 | 2 | 8.9 | 24 Jan |
| Clim. Div. 4 | 27 | 19.2 | 7.9 | 24 Jan | 3 | 8 | 13 | 5 Jan | 19 Feb | 19.0 | 18.8 | 14.7 | 2 | 7.9 | 24 Jan |
| Clim. Div. 5 | 26 | 17.4 | 5.8 | 24 Jan | 5 | 5 | 8 | 5 Jan | 19 Feb | 17.4 | 18.3 | 12.7 | 3 | 5.8 | 24 Jan |
| Clim. Div. 6 | 30 | 16.7 | 2.3 | 23 Jan | 4 | 7 | 13 | 5 Jan | 18 Feb | 16.7 | 17.1 | 11.1 | 2 | 2.3 | 23 Jan |
| Clim. Div. 7 | 33 | 15.0 | -2.6 | 23 Jan | 4 | 8 | 14 | 4 Jan | 18 Feb | 14.7 | 15.5 | 8.3 | 2 | -2.6 | 23 Jan |
| Clim. Div. 8 | 40 | 10.7 | -11.6 | 22 Jan | 6 | 6 | 17 | 2 Jan | 17 Feb | 10.7 | 13.9 | 2.5 | 2 | -11.6 | 22 Jan |
| Allegany | 35 | 14.4 | -4.2 | 22 Jan | 5 | 7 | 15 | 4 Jan | 18 Feb | 14.4 | 16.4 | 7.3 | 2 | -4.2 | 22 Jan |
| Anne Arundel | 23 | 18.6 | 8.1 | 24 Jan | 4 | 5 | 7 | 5 Jan | 19 Feb | 18.4 | 18.5 | 13.7 | 3 | 8.1 | 24 Jan |
| Baltimore | 30 | 16.3 | 2.2 | 23 Jan | 4 | 7 | 13 | 5 Jan | 18 Feb | 16.3 | 16.7 | 10.7 | 2 | 2.2 | 23 Jan |
| Calvert | 25 | 18.7 | 8.6 | 24 Jan | 3 | 8 | 13 | 5 Jan | 19 Feb | 18.7 | 18.5 | 14.6 | 2 | 8.6 | 24 Jan |
| Caroline | 29 | 18.0 | 5.4 | 24 Jan | 5 | 5 | 9 | 5 Jan | 19 Feb | 18.0 | 18.9 | 13.7 | 3 | 5.4 | 24 Jan |
| Carroll | 32 | 15.8 | -0.8 | 23 Jan | 4 | 8 | 15 | 3 Jan | 18 Feb | 15.8 | 15.9 | 8.8 | 2 | -0.8 | 23 Jan |
| Cecil | 27 | 16.3 | 5.0 | 23 Jan | 5 | 5 | 9 | 5 Jan | 18 Feb | 16.3 | 17.0 | 12.1 | 3 | 5.0 | 23 Jan |
| Charles | 25 | 19.1 | 9.0 | 24 Jan | 3 | 8 | 13 | 5 Jan | 19 Feb | 19.1 | 18.9 | 14.9 | 2 | 9.0 | 24 Jan |
| Dorchester | 24 | 18.3 | 7.7 | 24 Jan | 4 | 5 | 7 | 5 Jan | 19 Feb | 18.0 | 18.0 | 12.5 | 3 | 7.7 | 24 Jan |
| Frederick | 30 | 16.3 | 0.1 | 23 Jan | 4 | 7 | 13 | 5 Jan | 18 Feb | 16.3 | 16.8 | 10.2 | 2 | 0.1 | 23 Jan |
| Garrett | 40 | 10.7 | -11.6 | 22 Jan | 6 | 6 | 17 | 2 Jan | 17 Feb | 10.7 | 13.9 | 2.5 | 2 | -11.6 | 22 Jan |
| Harford | 29 | 15.6 | 2.4 | 23 Jan | 5 | 5 | 9 | 5 Jan | 18 Feb | 15.6 | 16.4 | 10.2 | 3 | 2.4 | 23 Jan |
| Howard | 30 | 17.1 | 3.3 | 23 Jan | 4 | 7 | 13 | 5 Jan | 18 Feb | 17.1 | 17.7 | 12.0 | 2 | 3.3 | 23 Jan |
| Kent | 26 | 17.2 | 5.6 | 24 Jan | 5 | 5 | 8 | 5 Jan | 19 Feb | 17.2 | 18.0 | 12.4 | 3 | 5.6 | 24 Jan |
| Montgomery | 29 | 18.5 | 4.7 | 23 Jan | 4 | 7 | 13 | 5 Jan | 18 Feb | 18.5 | 19.1 | 12.4 | 2 | 4.7 | 23 Jan |
| Prince George's | 27 | 18.9 | 7.6 | 23 Jan | 3 | 8 | 13 | 5 Jan | 19 Feb | 18.7 | 18.6 | 14.4 | 2 | 7.6 | 23 Jan |
| Queen Anne's | 28 | 18.0 | 6.0 | 24 Jan | 5 | 5 | 9 | 5 Jan | 19 Feb | 18.0 | 18.9 | 14.2 | 3 | 6.0 | 24 Jan |
| Saint Mary's | 25 | 18.6 | 8.8 | 24 Jan | 3 | 8 | 13 | 5 Jan | 19 Feb | 18.6 | 18.5 | 15.0 | 2 | 8.8 | 24 Jan |
| Somerset | 21 | 18.8 | 9.7 | 24 Jan | 5 | 4 | 6 | 5 Jan | 20 Feb | 18.8 | 19.5 | 14.3 | 4 | 9.7 | 24 Jan |
| Talbot | 25 | 18.8 | 8.1 | 24 Jan | 4 | 6 | 7 | 5 Jan | 19 Feb | 18.6 | 18.8 | 14.1 | 3 | 8.1 | 24 Jan |
| Washington | 32 | 15.8 | -1.1 | 23 Jan | 4 | 8 | 14 | 4 Jan | 18 Feb | 15.8 | 16.1 | 9.2 | 2 | -1.1 | 23 Jan |
| Wicomico | 26 | 18.3 | 7.2 | 24 Jan | 5 | 4 | 8 | 5 Jan | 19 Feb | 17.9 | 18.8 | 14.8 | 4 | 7.2 | 24 Jan |
| Worcester | 21 | 18.8 | 9.8 | 24 Jan | 4 | 5 | 6 | 8 Jan | 19 Feb | 18.8 | 19.1 | 14.1 | 3 | 9.8 | 24 Jan |
| Baltimore City | 25 | 17.8 | 6.5 | 24 Jan | 5 | 5 | 8 | 5 Jan | 19 Feb | 17.8 | 18.6 | 13.2 | 3 | 6.5 | 24 Jan |