Climatological Report (Daily)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
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CDUS41 KPHI 170605
CLITTN
CLIMATE REPORT
NATIONAL WEATHER SERVICE MOUNT HOLLY NJ
205 AM EDT SAT MAY 17 2025
...................................
...THE TRENTON NJ CLIMATE SUMMARY FOR MAY 16 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1865 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 74 3:25 PM 88 1951 72 2 65
MINIMUM 64 7:11 AM 40 1983 52 12 59
1984
2016
AVERAGE 69 62 7 62
PRECIPITATION (IN)
YESTERDAY 0.45 1.66 1940 0.12 0.33 T
MONTH TO DATE 4.32 1.91 2.41 1.40
SINCE MAR 1 11.41 9.54 1.87 13.27
SINCE JAN 1 14.45 15.48 -1.03 20.85
SNOWFALL (IN)
YESTERDAY 0.0 0.0 1865 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.0 4.5 -4.5 T
SINCE JUL 1 14.2 26.6 -12.4 15.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 3
MONTH TO DATE 31 99 -68 106
SINCE MAR 1 952 1208 -256 1052
SINCE JUL 1 4638 4907 -269 4501
COOLING
YESTERDAY 4 2 2 0
MONTH TO DATE 21 18 3 23
SINCE MAR 1 26 31 -5 33
SINCE JAN 1 26 31 -5 33
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 79 2:00 PM
AVERAGE 90
..........................................................
THE TRENTON NJ CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 91 1986
2017
MINIMUM TEMPERATURE (F) 52 36 1895
SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE 5:41 AM EDT SUNSET 8:11 PM EDT
MAY 18 2025...........SUNRISE 5:40 AM EDT SUNSET 8:12 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$