Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
534 CXUS54 KJAN 020009 CLSHBG CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON MS 601 PM CST TUE DEC 1 2020 ................................... ...THE HATTIESBURG CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2020 TO 11/30/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1893 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 102 09/21/1997 LOW 18 11/25/1950 11/12/1950 HIGHEST 94 09/04 MM MM 99 09/18 09/07 LOWEST 30 11/30 MM MM 23 11/13 AVG. MAXIMUM 79.7 79.1 0.6 80.7 AVG. MINIMUM 57.2 55.1 2.1 56.1 MEAN 68.5 67.1 1.4 68.4 DAYS MAX >= 90 14 11.2 2.8 33 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 2 2.7 -0.7 4 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 25.10 1957 MINIMUM 2.50 2010 TOTALS 9.98 12.10 -2.12 12.66 DAILY AVG. 0.11 0.13 -0.02 0.14 DAYS >= .01 24 MM MM 20 DAYS >= .10 13 MM MM 14 DAYS >= .50 6 MM MM 7 DAYS >= 1.00 2 MM MM 3 SNOWFALL (INCHES) TOTALS 0.0 GREATEST SNOW DEPTH 0 DEGREE_DAYS HEATING TOTAL 218 328 -110 395 SINCE 7/1 218 328 -110 395 COOLING TOTAL 558 518 40 730 SINCE 1/1 2560 2390 170 2776 FREEZE DATES RECORD EARLIEST MM LATEST MM ................................................................. WIND (MPH) AVERAGE WIND SPEED 4.4 HIGHEST WIND SPEED/DIRECTION 37/350 DATE 10/28 HIGHEST GUST SPEED/DIRECTION 57/350 DATE 10/28 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.40 NUMBER OF DAYS FAIR 51 NUMBER OF DAYS PC 22 NUMBER OF DAYS CLOUDY 18 AVERAGE RH (PERCENT) 73 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 10 MIXED PRECIP 0 HEAVY RAIN 12 RAIN 14 LIGHT RAIN 33 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 48 FOG W/VIS <= 1/4 MILE 10 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$