509
CDUS41 KPHI 230553
CLIILG
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
153 AM EDT SAT MAY 23 2026
...............................
..THE WILMINGTON DE CLIMATE SUMMARY FOR MAY 22 2026
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)
YESTERDAY
MAXIMUM 65 1:51 PM 94 1941 75 -10 58
MINIMUM 54 10:21 PM 37 2002 55 -1 52
AVERAGE 60 65 -5 55
PRECIPITATION (IN)
YESTERDAY 0.03 1.74 1947 0.12 -0.09 0.70
MONTH TO DATE 1.36 2.46 -1.10 3.75
SINCE MAR 1 6.11 10.13 -4.02 12.52
SINCE JAN 1 10.98 16.19 -5.21 16.14
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 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
YESTERDAY 5 3 2 10
MONTH TO DATE 82 102 -20 45
SINCE MAR 1 868 1128 -260 820
SINCE JUL 1 4597 4616 -19 4211
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 68 39 29 63
SINCE MAR 1 124 52 72 83
SINCE JAN 1 124 52 72 83
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)
AVERAGE WIND SPEED 9.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 1:00 AM
LOWEST 54 2:00 PM
AVERAGE 72
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THE WILMINGTON DE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 94 1925
2021
MINIMUM TEMPERATURE (F) 56 36 1935
SUNRISE AND SUNSET
MAY 23 2026...........SUNRISE 5:42 AM EDT SUNSET 8:17 PM EDT
MAY 24 2026...........SUNRISE 5:41 AM EDT SUNSET 8:18 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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