446
CXUS51 KPHI 012315
CLMILG

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
615 PM EST SUN FEB 01 2026

...................................

...THE WILMINGTON DE CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1894 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             75   01/26/1950
 LOW             -14   01/21/1985
                       01/22/1984
HIGHEST           61   01/07         63      -2       57  01/29
LOWEST             4   01/31         10      -6        4  01/23
AVG. MAXIMUM    38.1               41.4    -3.3     37.6
AVG. MINIMUM    21.6               25.6    -4.0     22.0
MEAN            29.8               33.5    -3.7     29.8
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     9                7.0     2.0        7
DAYS MIN <= 32    27               24.0     3.0       28
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        8.41   1978
 MINIMUM        0.52   1981
TOTALS          2.88               3.23   -0.35     1.29
DAILY AVG.      0.09               0.10   -0.01     0.04
DAYS >= .01        7               10.8    -3.8        6
DAYS >= .10        4                5.8    -1.8        3
DAYS >= .50        2                2.2    -0.2        1
DAYS >= 1.00       1                0.8     0.2        0
GREATEST
 24 HR. TOTAL   1.48   01/25 TO 01/25               0.61

SNOWFALL (INCHES)
RECORDS
 TOTAL          27.0   1935
 SNOW DEPTH       16   01/23/1935
TOTALS          10.8                6.1     4.7      6.3
SINCE 7/1       15.6                9.2     6.4      6.4
SNOWDEPTH AVG.     1                                   1
DAYS >= TRACE      7                7.0     0.0        6
DAYS >= 1.0        3                1.0     2.0        2
GREATEST
 SNOW DEPTH        6   01/26                           2  01/07
                       01/27                              01/08
                       01/28                              01/09
                       01/29                              01/20
                       01/30                              01/21
                       01/31
 24 HR TOTAL     8.3   01/25 TO 01/25                2.4  01/06 TO 01/06

DEGREE DAYS
HEATING TOTAL   1082                978     104     1082
 SINCE 7/1      2817               2663     154     2582
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0        0
................................................................

WIND (MPH)
AVERAGE WIND SPEED              9.2
HIGHEST WIND SPEED/DIRECTION    35/310    DATE  01/11
                                35/330          01/23
HIGHEST GUST SPEED/DIRECTION    49/310    DATE  01/01

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.36
NUMBER OF DAYS FAIR           16
NUMBER OF DAYS PC             11
NUMBER OF DAYS CLOUDY          4

AVERAGE RH (PERCENT)     57

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       1
LIGHT RAIN                6     FREEZING RAIN              1
LT FREEZING RAIN          1     HEAVY SNOW                 1
SNOW                      2     LIGHT SNOW                 7
SLEET                     1     FOG                        8
FOG W/VIS <= 1/4 MILE     3     HAZE                       0

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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