Warm Nights (Tmin>68℉) and Spells (2 or more consecutive Warm Nights)
in Maryland: January 1 - October 31, 2024


NOTE: Data From preliminary NCEI's nClimDiv-Daily data set v1.0.0.
Data labeled as scaled on November 11, 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 40 70.9 74.610 Jul 6 6 1422 Jun27 Sep 71.0 70.5 72.3 1 74.610 Jul
Clim. Div. 1 49 71.1 75.417 Jul 6 7 2223 Jun27 Sep 71.3 70.5 72.1 2 75.417 Jul
Clim. Div. 2 53 71.4 76.324 Jun 8 6 22 6 Jun27 Sep 71.5 70.4 73.2 2 76.324 Jun
Clim. Div. 3 57 72.1 77.317 Jul 7 7 2222 Jun27 Sep 72.3 71.4 74.1 1 77.317 Jul
Clim. Div. 4 56 72.0 77.723 Jun 7 7 2321 Jun27 Sep 72.1 71.2 74.0 1 77.723 Jun
Clim. Div. 5 54 71.6 77.424 Jun 8 6 22 6 Jun27 Sep 71.7 70.3 73.0 3 77.424 Jun
Clim. Div. 6 37 71.1 75.610 Jul 5 6 1222 Jun30 Jul 71.4 71.7 73.1 1 75.610 Jul
Clim. Div. 7 14 69.6 71.017 Jul 5 2 323 Jun 2 Aug 69.7 69.7 70.3 2 71.017 Jul
Clim. Div. 8 0**************** 0***********************************************
Allegany 5 68.7 69.316 Jul 1 2 216 Jul16 Jul 69.2 69.2 69.2 1 69.316 Jul
Anne Arundel 61 72.2 78.224 Jun 8 7 23 6 Jun27 Sep 72.2 71.1 73.6 4 78.224 Jun
Baltimore 37 71.5 76.310 Jul 4 8 1422 Jun30 Jul 71.7 71.9 73.6 1 76.310 Jul
Calvert 58 71.9 77.217 Jul 8 7 22 6 Jun27 Sep 72.0 70.9 74.2 2 77.217 Jul
Caroline 43 71.3 76.424 Jun 6 6 1522 Jun27 Sep 71.4 70.8 73.2 1 76.424 Jun
Carroll 27 70.2 73.7 6 Jul 5 4 722 Jun 2 Aug 70.4 70.3 71.5 1 73.7 6 Jul
Cecil 42 71.7 77.310 Jul 4 9 2218 Jun30 Jul 71.9 71.3 73.1 2 77.310 Jul
Charles 58 72.3 77.423 Jun 7 7 2221 Jun27 Sep 72.5 71.5 73.5 3 77.423 Jun
Dorchester 53 71.5 76.517 Jul 8 6 22 6 Jun27 Sep 71.6 70.4 72.7 4 76.517 Jul
Frederick 35 70.5 74.523 Jun 7 4 1022 Jun27 Sep 70.6 70.4 72.4 1 74.523 Jun
Garrett 0**************** 0***********************************************
Harford 44 71.7 77.710 Jul 4 10 2318 Jun30 Jul 71.9 71.3 73.2 2 77.710 Jul
Howard 36 71.0 75.823 Jun 4 8 1422 Jun30 Jul 71.1 71.3 73.6 1 75.823 Jun
Kent 53 72.0 77.510 Jul 8 6 22 6 Jun27 Sep 72.0 70.6 73.3 4 77.510 Jul
Montgomery 44 71.2 76.423 Jun 6 6 1422 Jun27 Sep 71.5 71.2 74.1 1 76.423 Jun
Prince George's 52 71.8 77.623 Jun 7 6 1621 Jun27 Sep 72.0 71.4 73.5 1 77.623 Jun
Queen Anne's 54 71.4 77.424 Jun 9 5 22 6 Jun27 Sep 71.4 70.2 74.6 3 77.424 Jun
Saint Mary's 56 72.0 77.417 Jul 7 7 22 6 Jun27 Sep 72.1 71.1 73.4 4 77.417 Jul
Somerset 52 71.6 76.617 Jul 7 7 2223 Jun27 Sep 71.8 70.7 72.9 2 76.617 Jul
Talbot 55 72.1 77.624 Jun 9 5 22 6 Jun27 Sep 72.2 70.9 74.5 3 77.624 Jun
Washington 28 70.3 73.523 Jun 7 3 722 Jun29 Aug 70.4 70.1 71.5 1 73.523 Jun
Wicomico 43 70.8 74.917 Jul 5 7 1523 Jun29 Aug 71.2 70.9 72.2 2 74.917 Jul
Worcester 49 71.0 74.917 Jul 6 7 2223 Jun27 Sep 71.1 70.3 72.0 2 74.917 Jul
Baltimore City 57 72.6 78.610 Jul 8 7 23 6 Jun27 Sep 72.7 71.2 74.1 4 78.610 Jul
Washington DC 57 72.3 78.523 Jun 7 7 2321 Jun27 Sep 72.3 71.5 74.4 1 78.523 Jun