CDUS41 KLWX 230647 CLIDCA CLIMATE REPORT NATIONAL WEATHER SERVICE BALTIMORE MD/WASHINGTON DC 247 AM EDT SUN AUG 23 2026 ................................... ...THE WASHINGTON NATIONAL DC CLIMATE SUMMARY FOR AUGUST 22 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 79 3:58 PM 99 1983 87 -8 85 MINIMUM 68 11:59 PM 51 1923 71 -3 67 AVERAGE 74 79 -5 76 PRECIPITATION (IN) YESTERDAY 0.32 1.41 1955 0.10 0.22 0.00 MONTH TO DATE 4.04 2.28 1.76 0.20 SINCE JUN 1 9.30 10.81 -1.51 9.22 SINCE JAN 1 21.33 26.94 -5.61 27.26 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 4 -4 8 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 9 14 -5 11 MONTH TO DATE 353 330 23 267 SINCE JUN 1 1265 1169 96 1189 SINCE JAN 1 1489 1336 153 1390 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 6.1 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 8:00 AM LOWEST 66 1:00 AM AVERAGE 80 .......................................................... THE WASHINGTON NATIONAL DC CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 87 98 1936 MINIMUM TEMPERATURE (F) 70 52 1923 1925 SUNRISE AND SUNSET AUGUST 23 2026........SUNRISE 6:29 AM EDT SUNSET 7:52 PM EDT AUGUST 24 2026........SUNRISE 6:30 AM EDT SUNSET 7:50 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$