Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
000 CXUS54 KJAN 012151 CLSGLH CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON MS 351 PM CST MON MAR 01 2021 ................................... ...THE GREENVILLE CLIMATE SUMMARY FOR THE SEASON, FROM 12/1/2020 TO 2/28/2021... CLIMATE NORMAL PERIOD: 1981 TO 2010 CLIMATE RECORD PERIOD: 1903 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 91 02/09/1950 LOW -2 02/02/1951 HIGHEST 80 02/28 MM MM 75 12/09 LOWEST 11 02/16 MM MM 27 01/21 12/19 AVG. MAXIMUM 53.2 54.2 -1.0 58.0 AVG. MINIMUM 35.5 34.9 0.6 40.6 MEAN 44.4 44.6 -0.2 49.3 DAYS MAX >= 90 0 0.0 0.0 0 DAYS MAX <= 32 7 1.4 5.6 0 DAYS MIN <= 32 30 36.7 -6.7 18 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 43.49 1932 MINIMUM 4.89 1981 TOTALS 12.33 15.61 -3.28 22.56 DAILY AVG. 0.14 0.17 -0.03 0.25 DAYS >= .01 31 MM MM 37 DAYS >= .10 23 MM MM 26 DAYS >= .50 9 MM MM 13 DAYS >= 1.00 4 MM MM 8 SNOWFALL (INCHES) TOTALS 0.0 DEGREE DAYS HEATING TOTAL 1832 1847 -15 1415 SINCE 7/1 2165 2310 -145 1989 COOLING TOTAL 7 7 0 5 SINCE 1/1 7 1 6 4 FREEZE DATES RECORD EARLIEST MM LATEST MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 9.2 HIGHEST WIND SPEED/DIRECTION 35/190 DATE 01/25 HIGHEST GUST SPEED/DIRECTION 49/300 DATE 01/01 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.53 NUMBER OF DAYS FAIR 36 NUMBER OF DAYS PC 17 NUMBER OF DAYS CLOUDY 37 AVERAGE RH (PERCENT) 75 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 7 MIXED PRECIP 0 HEAVY RAIN 17 RAIN 23 LIGHT RAIN 37 FREEZING RAIN 1 LT FREEZING RAIN 3 HAIL 0 HEAVY SNOW 0 SNOW 2 LIGHT SNOW 6 SLEET 1 FOG 55 FOG W/VIS <= 1/4 MILE 9 HAZE 11 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$