Climatological Report (Annual)
Issued by NWS Mt. Holly, NJ
Issued by NWS Mt. Holly, NJ
000 CXUS51 KPHI 011954 CLAILG CLIMATE REPORT NATIONAL WEATHER SERVICE MOUNT HOLLY NJ 211 PM EST WED JAN 1 2020 ................................... ...THE WILMINGTON DE CLIMATE SUMMARY FOR THE YEAR OF 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1894 TO 2019 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 107 08/07/1918 LOW -15 02/09/1934 HIGHEST 98 10/02 MM MM 97 06/30 LOWEST 5 01/31 MM MM 2 01/07 AVG. MAXIMUM 66.0 64.2 1.8 64.6 AVG. MINIMUM 47.2 45.7 1.5 47.1 MEAN 56.6 54.9 1.7 55.9 DAYS MAX >= 90 31 17.6 13.4 29 DAYS MAX <= 32 8 13.1 -5.1 10 DAYS MIN <= 32 97 89.4 7.6 99 DAYS MIN <= 0 0 0.5 -0.5 0 PRECIPITATION (INCHES) RECORD MAXIMUM 61.37 2018 MINIMUM 39.90 2017 TOTALS 47.97 43.08 4.89 61.37 DAILY AVG. 0.13 0.12 0.01 0.17 DAYS >= .01 131 117.7 13.3 146 DAYS >= .10 79 71.6 7.4 99 DAYS >= .50 32 29.6 2.4 49 DAYS >= 1.00 13 11.3 1.7 14 GREATEST 24 HR. TOTAL 2.09 MM STORM TOTAL MM MM SNOWFALL (INCHES) RECORDS TOTAL 25.4 2016 24 HR TOTAL 13.1 MM SNOW DEPTH 12 01/25/2016 01/24/2016 TOTALS 17.8 20.2 -2.4 23.2 LIQUID EQUIV 1.78 2.00 -0.22 2.32 SINCE 7/1 0.3 3.8 -3.5 3.0 LIQUID 7/1 0.03 0.40 -0.37 0.30 SNOWDEPTH AVG. 0 MM MM 0 DAYS >= TRACE 27 11.8 15.2 19 DAYS >= 1.0 6 5.4 0.6 7 GREATEST SNOW DEPTH 4 01/14 6 03/22 24 HR TOTAL 3.9 MM STORM TOTAL MM MM DEGREE_DAYS HEATING TOTAL 4448 4819 -371 4705 SINCE 7/1 MM 1777 MM MM COOLING TOTAL 1508 1145 363 1496 SINCE 1/1 1508 1145 363 1496 ................................................................. WIND (MPH) AVERAGE WIND SPEED 8.3 RESULTANT WIND SPEED/DIRECTION 2/301 HIGHEST WIND SPEED/DIRECTION 52/290 DATE 07/22 HIGHEST GUST SPEED/DIRECTION 78/290 DATE 07/22 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.40 NUMBER OF DAYS FAIR 190 NUMBER OF DAYS PC 114 NUMBER OF DAYS CLOUDY 61 AVERAGE RH (PERCENT) 68 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 34 MIXED PRECIP 0 HEAVY RAIN 54 RAIN 80 LIGHT RAIN 157 FREEZING RAIN 2 LT FREEZING RAIN 2 HEAVY SNOW 3 SNOW 5 LIGHT SNOW 24 SLEET 4 FOG 163 FOG W/VIS <= 1/4 MILE 20 HAZE 34 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$