Warm Days (Tmax>80℉) and Spells (2 or more consecutive Warm Days)
in Maryland: January 1 - August 31, 2024
NOTE: Data From NCEI's nClimDiv-Daily Data set v1.0.0
Data labeled as scaled on September 9, 2024.
| Region | No. of Warm Days | Mean Temp among all Warm Days (℉) | Max Temp among all Warm Days (℉) | Day when Max Temp among Warm 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 (℉) | Max Temp of Spells Mean Temps (℉) | No. of Spell when Max Temp of Spells Mean Temps occurs | Max Temp within all Spells (℉) | Day when Max Temp within all Spells occurs |
|---|
| Statewide | 100 | 87.3 | 98.1 | 17 Jul | 6 | 16 | 49 | 29 Apr | 24 Aug | 87.3 | 86.0 | 89.0 | 4 | 98.1 | 17 Jul |
| Clim. Div. 1 | 100 | 86.9 | 96.1 | 29 Aug | 6 | 16 | 52 | 29 Apr | 23 Aug | 86.9 | 85.6 | 88.2 | 4 | 96.1 | 29 Aug |
| Clim. Div. 2 | 101 | 88.1 | 97.7 | 23 Jun | 5 | 19 | 69 | 29 Apr | 24 Aug | 88.1 | 86.4 | 89.2 | 4 | 97.7 | 23 Jun |
| Clim. Div. 3 | 101 | 88.2 | 99.2 | 3 Aug | 7 | 14 | 49 | 15 Apr | 24 Aug | 88.2 | 86.5 | 90.1 | 5 | 99.2 | 3 Aug |
| Clim. Div. 4 | 101 | 88.5 | 100.2 | 17 Jul | 7 | 14 | 49 | 15 Apr | 24 Aug | 88.6 | 86.8 | 91.0 | 5 | 100.2 | 17 Jul |
| Clim. Div. 5 | 100 | 87.7 | 99.6 | 17 Jul | 5 | 19 | 69 | 29 Apr | 24 Aug | 87.8 | 86.0 | 88.9 | 4 | 99.6 | 17 Jul |
| Clim. Div. 6 | 97 | 87.7 | 100.2 | 17 Jul | 8 | 11 | 37 | 15 Apr | 24 Aug | 87.8 | 85.8 | 90.2 | 6 | 100.2 | 17 Jul |
| Clim. Div. 7 | 95 | 88.0 | 100.2 | 17 Jul | 9 | 10 | 37 | 15 Apr | 24 Aug | 88.1 | 85.6 | 90.8 | 7 | 100.2 | 17 Jul |
| Clim. Div. 8 | 55 | 84.6 | 91.5 | 16 Jul | 8 | 6 | 12 | 22 May | 25 Aug | 85.0 | 84.4 | 88.0 | 5 | 91.5 | 16 Jul |
| Allegany | 95 | 87.8 | 99.0 | 17 Jul | 7 | 12 | 37 | 29 Apr | 24 Aug | 88.1 | 86.2 | 90.7 | 5 | 99.0 | 17 Jul |
| Anne Arundel | 101 | 88.6 | 100.8 | 17 Jul | 7 | 14 | 49 | 15 Apr | 24 Aug | 88.6 | 86.8 | 91.0 | 5 | 100.8 | 17 Jul |
| Baltimore | 99 | 88.2 | 100.9 | 17 Jul | 7 | 13 | 49 | 15 Apr | 24 Aug | 88.2 | 86.5 | 90.2 | 5 | 100.9 | 17 Jul |
| Calvert | 100 | 87.8 | 98.5 | 3 Aug | 6 | 16 | 49 | 29 Apr | 24 Aug | 87.9 | 86.6 | 89.6 | 4 | 98.5 | 3 Aug |
| Caroline | 100 | 88.2 | 98.3 | 23 Jun | 5 | 19 | 69 | 29 Apr | 24 Aug | 88.2 | 86.6 | 89.2 | 4 | 98.3 | 23 Jun |
| Carroll | 96 | 87.4 | 100.1 | 17 Jul | 9 | 10 | 26 | 15 Apr | 24 Aug | 87.5 | 86.2 | 91.7 | 6 | 100.1 | 17 Jul |
| Cecil | 92 | 87.0 | 98.8 | 17 Jul | 10 | 8 | 35 | 29 Apr | 24 Aug | 87.2 | 86.0 | 90.8 | 7 | 98.8 | 17 Jul |
| Charles | 103 | 88.4 | 99.6 | 3 Aug | 8 | 12 | 49 | 15 Apr | 24 Aug | 88.5 | 86.4 | 90.7 | 6 | 99.6 | 3 Aug |
| Dorchester | 101 | 88.3 | 97.9 | 3 Aug | 5 | 19 | 69 | 29 Apr | 24 Aug | 88.3 | 86.7 | 89.4 | 4 | 97.9 | 3 Aug |
| Frederick | 97 | 87.5 | 100.5 | 17 Jul | 9 | 10 | 37 | 15 Apr | 24 Aug | 87.6 | 85.4 | 90.1 | 7 | 100.5 | 17 Jul |
| Garrett | 55 | 84.6 | 91.6 | 16 Jul | 8 | 6 | 12 | 22 May | 25 Aug | 85.0 | 84.4 | 88.0 | 5 | 91.6 | 16 Jul |
| Harford | 97 | 87.5 | 99.9 | 17 Jul | 7 | 13 | 46 | 29 Apr | 24 Aug | 87.7 | 86.2 | 88.9 | 5 | 99.9 | 17 Jul |
| Howard | 98 | 88.0 | 100.3 | 17 Jul | 8 | 12 | 37 | 15 Apr | 24 Aug | 88.1 | 86.2 | 90.5 | 6 | 100.3 | 17 Jul |
| Kent | 100 | 87.6 | 100.0 | 17 Jul | 5 | 19 | 69 | 29 Apr | 24 Aug | 87.7 | 85.8 | 88.8 | 4 | 100.0 | 17 Jul |
| Montgomery | 97 | 87.8 | 99.9 | 17 Jul | 8 | 11 | 37 | 15 Apr | 24 Aug | 87.9 | 86.1 | 90.2 | 6 | 99.9 | 17 Jul |
| Prince George's | 102 | 88.4 | 99.7 | 17 Jul | 7 | 14 | 49 | 15 Apr | 24 Aug | 88.5 | 86.8 | 90.9 | 5 | 99.7 | 17 Jul |
| Queen Anne's | 100 | 87.8 | 99.2 | 17 Jul | 5 | 19 | 69 | 29 Apr | 24 Aug | 87.9 | 86.2 | 88.9 | 4 | 99.2 | 17 Jul |
| Saint Mary's | 100 | 88.1 | 99.1 | 3 Aug | 6 | 16 | 49 | 29 Apr | 24 Aug | 88.1 | 86.8 | 89.7 | 4 | 99.1 | 3 Aug |
| Somerset | 100 | 87.3 | 96.3 | 29 Aug | 6 | 16 | 52 | 29 Apr | 23 Aug | 87.3 | 86.0 | 88.6 | 4 | 96.3 | 29 Aug |
| Talbot | 101 | 87.7 | 98.3 | 17 Jul | 5 | 19 | 69 | 29 Apr | 24 Aug | 87.7 | 86.0 | 88.8 | 4 | 98.3 | 17 Jul |
| Washington | 96 | 88.2 | 101.4 | 17 Jul | 9 | 10 | 37 | 15 Apr | 24 Aug | 88.3 | 86.1 | 91.0 | 7 | 101.4 | 17 Jul |
| Wicomico | 100 | 87.7 | 96.9 | 29 Aug | 6 | 16 | 52 | 29 Apr | 23 Aug | 87.7 | 86.5 | 89.4 | 4 | 96.9 | 29 Aug |
| Worcester | 95 | 86.3 | 95.3 | 29 Aug | 7 | 13 | 52 | 30 Apr | 24 Aug | 86.4 | 84.7 | 87.5 | 5 | 95.3 | 29 Aug |
| Baltimore City | 102 | 89.6 | 103.0 | 17 Jul | 6 | 16 | 69 | 15 Apr | 24 Aug | 89.6 | 87.0 | 91.0 | 5 | 103.0 | 17 Jul |