


Climatological Report (Monthly)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
321 CXUS51 KPHI 011316 CLMACY CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 916 AM EDT SUN JUN 01 2025 ................................... ...THE ATLANTIC CITY AIRPORT NJ CLIMATE SUMMARY FOR THE MONTH OF MAY 2025... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1943 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 99 05/29/1969 LOW 25 05/11/1966 HIGHEST 85 05/02 89 -4 90 05/08 05/11 05/17 LOWEST 46 05/01 36 10 39 05/13 05/20 05/26 AVG. MAXIMUM 72.7 72.5 0.2 73.3 AVG. MINIMUM 54.0 51.4 2.6 55.1 MEAN 63.4 61.9 1.5 64.2 DAYS MAX >= 90 0 1.0 -1.0 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.2 -0.2 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 11.51 1948 MINIMUM 0.40 1957 TOTALS 7.37 3.34 4.03 2.78 DAILY AVG. 0.24 0.11 0.13 0.09 DAYS >= .01 16 10.5 5.5 12 DAYS >= .10 9 6.4 2.6 6 DAYS >= .50 6 2.5 3.5 2 DAYS >= 1.00 2 0.7 1.3 1 GREATEST 24 HR. TOTAL 2.12 05/13 TO 05/14 1.16 SNOWFALL (INCHES) RECORDS TOTAL T 1989 SNOW DEPTH 0 MM TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 13.9 17.4 -3.5 7.3 SNOWDEPTH AVG. 0 0 DAYS >= TRACE 0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH 0 0 24 HR TOTAL 0.0 0 DEGREE DAYS HEATING TOTAL 82 155 -73 104 SINCE 7/1 4306 4678 -372 4149 COOLING TOTAL 41 61 -20 89 SINCE 1/1 57 74 -17 109 ................................................................ WIND (MPH) AVERAGE WIND SPEED 8.7 HIGHEST WIND SPEED/DIRECTION 29/100 DATE 05/14 HIGHEST GUST SPEED/DIRECTION 40/250 DATE 05/18 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.44 NUMBER OF DAYS FAIR 14 NUMBER OF DAYS PC 8 NUMBER OF DAYS CLOUDY 7 AVERAGE RH (PERCENT) 69 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 0 HEAVY RAIN 6 RAIN 8 LIGHT RAIN 17 FREEZING RAIN 0 LT FREEZING RAIN 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 16 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. $$