294 CDUS41 KPHI 140550 CLIILG CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 150 AM EDT SUN SEP 14 2025 ................................... ...THE WILMINGTON DE CLIMATE SUMMARY FOR SEPTEMBER 13 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1894 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 83 3:18 PM 95 1952 80 3 83 MINIMUM 62 12:56 AM 46 1958 60 2 58 1967 AVERAGE 73 70 3 71 PRECIPITATION (IN) YESTERDAY 0.00 3.21 1944 0.15 -0.15 0.00 MONTH TO DATE 0.56 1.78 -1.22 0.01 SINCE SEP 1 0.56 1.78 -1.22 0.01 SINCE JAN 1 31.76 32.14 -0.38 36.67 SNOWFALL (IN) YESTERDAY 0.0 0.0 1894 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 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 1 -1 0 MONTH TO DATE 0 2 -2 6 SINCE SEP 1 0 2 -2 6 SINCE JUL 1 1 3 -2 8 COOLING YESTERDAY 8 6 2 6 MONTH TO DATE 66 92 -26 43 SINCE SEP 1 66 92 -26 43 SINCE JAN 1 1194 1143 51 1222 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 4.8 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 3:00 AM LOWEST 38 4:00 PM AVERAGE 66 .......................................................... THE WILMINGTON DE CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 93 2016 MINIMUM TEMPERATURE (F) 60 43 1975 SUNRISE AND SUNSET SEPTEMBER 14 2025.....SUNRISE 6:43 AM EDT SUNSET 7:12 PM EDT SEPTEMBER 15 2025.....SUNRISE 6:44 AM EDT SUNSET 7:10 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$