Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
000 CXUS54 KJAN 020009 CLSMEI CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON MS 601 PM CST TUE DEC 1 2020 ................................... ...THE MERIDIAN CLIMATE SUMMARY FOR THE SEASON, FROM 9/1/2020 TO 11/30/2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1889 TO 2020 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 105 09/04/1990 LOW 12 11/16/2000 HIGHEST 96 09/04 MM MM 103 09/17 LOWEST 28 11/30 MM MM 22 11/13 AVG. MAXIMUM 79.0 77.3 1.7 81.2 AVG. MINIMUM 56.4 51.8 4.6 55.6 MEAN 67.7 64.5 3.2 68.4 DAYS MAX >= 90 17 10.5 6.5 38 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 2 7.2 -5.2 5 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 24.43 2002 MINIMUM 1.82 1903 TOTALS 12.80 12.14 0.66 13.71 DAILY AVG. 0.14 0.13 0.01 0.15 DAYS >= .01 19 23.3 -4.3 21 DAYS >= .10 13 16.2 -3.2 13 DAYS >= .50 7 7.2 -0.2 7 DAYS >= 1.00 4 4.0 0.0 3 SNOWFALL (INCHES) RECORDS TOTAL T 2019 2001 2000 TOTALS 0.0 0.0 0.0 T SINCE 7/1 0.0 0.0 0.0 T DAYS >= TRACE 0 DAYS >= 1.0 0 0.0 0.0 0 DEGREE_DAYS HEATING TOTAL 262 450 -188 428 SINCE 7/1 262 450 -188 428 COOLING TOTAL 529 409 120 764 SINCE 1/1 2512 2029 483 2847 FREEZE DATES RECORD EARLIEST MM LATEST MM ................................................................. WIND (MPH) AVERAGE WIND SPEED 5.5 HIGHEST WIND SPEED/DIRECTION 32/330 DATE 10/28 HIGHEST GUST SPEED/DIRECTION 45/330 DATE 10/28 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.30 NUMBER OF DAYS FAIR 51 NUMBER OF DAYS PC 24 NUMBER OF DAYS CLOUDY 15 AVERAGE RH (PERCENT) 72 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 6 MIXED PRECIP 0 HEAVY RAIN 13 RAIN 13 LIGHT RAIN 26 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 35 FOG W/VIS <= 1/4 MILE 2 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$