CDUS41 KLWX 182140 CLIHGR CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 540 PM EDT MON MAY 18 2026 ................................... ...THE HAGERSTOWN MD CLIMATE SUMMARY FOR MAY 18 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1899 TO 2026 WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST VALUE (LST) VALUE FROM YEAR NORMAL ....................................................... TEMPERATURE (F) TODAY MAXIMUM 95 3:29 PM 75 20 76 MINIMUM 67 5:06 AM 55 12 60 AVERAGE 81 65 16 68 PRECIPITATION (IN) TODAY 0.00 0.12 -0.12 0.00 MONTH TO DATE 0.58 2.06 -1.48 4.46 SINCE MAR 1 5.40 8.43 -3.03 8.38 SINCE JAN 1 7.67 12.86 -5.19 10.05 DEGREE DAYS HEATING TODAY 0 3 -3 0 MONTH TO DATE 106 81 25 21 SINCE MAR 1 801 1084 -283 780 SINCE JUL 1 4545 4676 -131 4312 COOLING TODAY 16 3 13 3 MONTH TO DATE 32 40 -8 55 SINCE MAR 1 115 61 54 87 SINCE JAN 1 115 61 54 87 ....................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 5.3 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 79 5:00 AM LOWEST 34 3:00 PM AVERAGE 57 .......................................................... THE HAGERSTOWN MD CLIMATE NORMALS FOR TOMORROW NORMAL SUNRISE AND SUNSET MAY 18 2026...........SUNRISE 5:54 AM EDT SUNSET 8:21 PM EDT MAY 19 2026...........SUNRISE 5:53 AM EDT SUNSET 8:22 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$