CXUS54 KJAN 010810 RRA CLAHBG JANCLAHBG 000 TTAA00 KJAN 010810 CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON MS 210 AM CST MON JAN 1 2018 ................................... ...THE HATTIESBURG CLIMATE SUMMARY FOR THE YEAR OF 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1948 TO 2017 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE NORMAL ............................................................. TEMPERATURE (F) RECORD HIGH 106 06/14/1963 08/30/1951 LOW 4 12/23/1989 01/21/1985 HIGHEST 96 07/20 MM MM LOWEST 20 01/08 MM MM AVG. MAXIMUM 78.7 77.7 1.0 AVG. MINIMUM 56.9 54.6 2.3 MEAN 67.8 66.1 1.7 DAYS MAX >= 90 68 79.5 -11.5 DAYS MAX <= 32 0 0.1 -0.1 DAYS MIN <= 32 21 29.9 -8.9 DAYS MIN <= 0 0 0.0 0.0 PRECIPITATION (INCHES) TOTALS 67.06 59.17 7.89 MM DAILY AVG. 0.18 DAYS >= .01 133 MM MM DAYS >= 1.00 19 MM MM GREATEST 24 HR. TOTAL 4.42 MM SNOWFALL (INCHES) TOTALS 4.1 MM MM SINCE 7/1 4.1 MM MM DAYS >= TRACE 3 DAYS >= 1.0 1 MM MM GREATEST SNOW DEPTH 4 12/09 24 HR TOTAL 4.1 12/08 DEGREE_DAYS HEATING TOTAL 1414 1984 -570 SINCE 7/1 MM 785 MM COOLING TOTAL 2549 2404 145 SINCE 1/1 2549 2403 146 FREEZE DATES .............................................................. WIND (MPH) AVERAGE WIND SPEED 4.8 HIGHEST WIND SPEED/DIRECTION 35/290 DATE 01/02 HIGHEST GUST SPEED/DIRECTION 48/320 DATE 01/02 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.40 NUMBER OF DAYS FAIR 194 NUMBER OF DAYS PC 131 NUMBER OF DAYS CLOUDY 39 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 84 MIXED PRECIP 0 HEAVY RAIN 86 RAIN 107 LIGHT RAIN 163 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 1 SNOW 1 LIGHT SNOW 2 SLEET 1 FOG 199 FOG W/VIS <= 1/4 MILE 56 HAZE 14 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$