Warm Nights (Tmin>68℉) and Spells (2 or more consecutive Warm Nights)
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.

RegionNo. of Warm NightsMean Temp among all Warm Nights (℉)Max Temp among all Warm Nights (℉)Night when Max Temp among Warm Nights occursNo. of Spells (#)Mean Duration of Spells (days)Longest Spell (days)Start of the First SpellStart of Last SpellMean 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 occursMax Temp within all Spells (℉)Night when Max Temp within all Spells occurs
Statewide 39 70.9 74.410 Jul 5 7 1422 Jun29 Aug 71.1 70.9 72.3 1 74.410 Jul
Clim. Div. 1 44 71.1 74.917 Jul 5 8 2223 Jun29 Aug 71.2 70.7 71.6 2 74.917 Jul
Clim. Div. 2 47 71.5 76.324 Jun 8 5 16 6 Jun29 Aug 71.6 70.7 73.2 2 76.324 Jun
Clim. Div. 3 51 72.6 77.317 Jul 6 8 2222 Jun28 Aug 72.7 72.0 74.1 1 77.317 Jul
Clim. Div. 4 51 72.3 77.723 Jun 6 8 2321 Jun29 Aug 72.4 71.6 74.0 1 77.723 Jun
Clim. Div. 5 50 71.8 77.424 Jun 7 6 22 6 Jun29 Aug 71.9 70.6 73.0 3 77.424 Jun
Clim. Div. 6 36 71.2 75.410 Jul 5 6 1222 Jun30 Jul 71.3 71.6 73.1 1 75.410 Jul
Clim. Div. 7 13 69.6 71.117 Jul 4 2 323 Jun15 Jul 69.9 69.9 70.3 2 71.117 Jul
Clim. Div. 8 0**************** 0***********************************************
Allegany 4 68.7 69.316 Jul 1 2 216 Jul16 Jul 69.2 69.2 69.2 1 69.316 Jul
Anne Arundel 55 72.5 78.224 Jun 7 7 23 6 Jun29 Aug 72.5 71.4 73.5 4 78.224 Jun
Baltimore 38 71.4 76.210 Jul 4 8 1422 Jun30 Jul 71.7 71.8 73.6 1 76.210 Jul
Calvert 52 72.3 77.217 Jul 7 7 22 6 Jun28 Aug 72.3 71.3 74.2 2 77.217 Jul
Caroline 39 71.4 76.424 Jun 5 7 1522 Jun29 Aug 71.6 71.2 73.2 1 76.424 Jun
Carroll 27 70.1 73.7 6 Jul 5 4 722 Jun 2 Aug 70.3 70.3 71.5 1 73.7 6 Jul
Cecil 42 71.7 77.110 Jul 6 6 1518 Jun18 Aug 71.8 70.9 73.2 3 77.110 Jul
Charles 52 72.7 77.423 Jun 6 8 2221 Jun28 Aug 72.8 71.9 73.5 3 77.423 Jun
Dorchester 47 71.6 76.117 Jul 8 5 16 6 Jun29 Aug 71.7 70.7 72.9 4 76.117 Jul
Frederick 31 70.6 74.523 Jun 5 5 822 Jun 2 Aug 70.8 70.9 72.4 1 74.523 Jun
Garrett 0**************** 0***********************************************
Harford 41 71.6 77.110 Jul 5 7 1418 Jun30 Jul 71.8 71.3 73.3 3 77.110 Jul
Howard 35 71.1 75.823 Jun 5 6 1422 Jun 2 Aug 71.2 71.0 73.6 1 75.823 Jun
Kent 50 72.1 77.510 Jul 7 6 22 6 Jun29 Aug 72.2 70.9 73.3 4 77.510 Jul
Montgomery 41 71.5 76.423 Jun 5 7 1422 Jun29 Aug 71.7 71.6 74.1 1 76.423 Jun
Prince George's 47 72.2 77.623 Jun 6 7 1621 Jun29 Aug 72.4 71.8 73.5 1 77.623 Jun
Queen Anne's 50 71.6 77.424 Jun 8 6 22 6 Jun29 Aug 71.6 70.5 74.6 3 77.424 Jun
Saint Mary's 51 72.5 77.417 Jul 7 7 22 6 Jun28 Aug 72.5 71.4 73.4 4 77.417 Jul
Somerset 46 71.8 76.317 Jul 5 8 2223 Jun28 Aug 72.0 71.3 72.6 2 76.317 Jul
Talbot 50 72.0 77.624 Jun 8 6 22 6 Jun29 Aug 72.0 70.9 74.5 3 77.624 Jun
Washington 27 70.3 73.523 Jun 6 3 722 Jun 7 Aug 70.4 70.1 71.5 1 73.523 Jun
Wicomico 41 70.8 74.717 Jul 5 7 1523 Jun29 Aug 71.0 70.8 71.9 2 74.717 Jul
Worcester 42 70.9 74.117 Jul 6 6 1523 Jun29 Aug 71.0 70.5 71.9 2 74.117 Jul
Baltimore City 53 72.8 78.610 Jul 7 7 23 6 Jun29 Aug 72.9 71.6 74.0 4 78.610 Jul
Washington DC 52 72.6 78.523 Jun 6 8 2321 Jun28 Aug 72.6 71.9 74.4 1 78.523 Jun