165
CDUS41 KPHI 202135
CLIILG
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
535 PM EDT MON APR 20 2026
...............................
..THE WILMINGTON DE CLIMATE SUMMARY FOR APRIL 20 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 59 1:26 PM 90 1985 66 -7 74
MINIMUM 35 3:44 AM 27 1926 45 -10 52
AVERAGE 47 56 -9 63
PRECIPITATION (IN)
TODAY 0.00 2.37 2015 0.11 -0.11 0.00
MONTH TO DATE 1.29 2.33 -1.04 4.03
SINCE MAR 1 3.51 6.49 -2.98 8.65
SINCE JAN 1 8.38 12.55 -4.17 12.27
SNOWFALL (IN)
TODAY 0.0 0.1 1983 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE MAR 1 T 3.2 -3.2 0.0
SINCE JUL 1 24.0 20.2 3.8 10.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 18 10 8 2
MONTH TO DATE 166 265 -99 251
SINCE MAR 1 690 943 -253 752
SINCE JUL 1 4419 4431 -12 4143
COOLING
TODAY 0 0 0 0
MONTH TO DATE 47 0 47 6
SINCE MAR 1 56 1 55 12
SINCE JAN 1 56 1 55 12
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 73 4:00 AM
LOWEST 21 4:00 PM
AVERAGE 47
......................................................
THE WILMINGTON DE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 92 1985
MINIMUM TEMPERATURE (F) 45 28 1925
SUNRISE AND SUNSET
APRIL 20 2026.........SUNRISE 6:18 AM EDT SUNSET 7:46 PM EDT
APRIL 21 2026.........SUNRISE 6:16 AM EDT SUNSET 7:47 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page