Climatological Report (Seasonal)
Issued by NWS Jackson, MS
Issued by NWS Jackson, MS
000 CXUS54 KJAN 012250 CLSMEI CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSON MS 550 PM CDT TUE JUN 01 2021 ................................... ...THE MERIDIAN CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2021 TO 5/31/2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1889 TO 2021 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 99 05/31/1951 05/30/1951 LOW 15 03/03/1980 03/03/1943 HIGHEST 89 05/03 MM MM 92 05/23 05/24 LOWEST 30 03/08 MM MM 36 04/16 03/07 AVG. MAXIMUM 76.6 78.2 -1.6 79.6 AVG. MINIMUM 52.3 53.2 -0.9 55.8 MEAN 64.4 65.7 -1.3 67.7 DAYS MAX >= 90 0 5.7 -5.7 4 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 3 4.2 -1.2 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 33.87 1980 MINIMUM 6.38 1910 TOTALS 23.19 15.42 7.77 18.04 DAILY AVG. 0.25 0.17 0.08 0.19 DAYS >= .01 33 27.8 5.2 25 DAYS >= .10 23 19.3 3.7 19 DAYS >= .50 14 9.8 4.2 9 DAYS >= 1.00 8 5.3 2.7 6 SNOWFALL (INCHES) RECORDS TOTAL 5.7 1993 TOTALS 0.0 0.3 -0.3 0.0 SINCE 7/1 0.4 0.6 -0.2 MM DAYS >= TRACE 0 DAYS >= 1.0 0 0.1 -0.1 0 DEGREE DAYS HEATING TOTAL 305 332 -27 171 SINCE 7/1 2182 2113 69 1677 COOLING TOTAL 274 401 -127 440 SINCE 1/1 302 418 -116 455 FREEZE DATES RECORD EARLIEST MM LATEST MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 6.2 HIGHEST WIND SPEED/DIRECTION 41/270 DATE 05/04 HIGHEST GUST SPEED/DIRECTION 61/270 DATE 05/04 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.35 NUMBER OF DAYS FAIR 50 NUMBER OF DAYS PC 29 NUMBER OF DAYS CLOUDY 12 AVERAGE RH (PERCENT) 66 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 18 MIXED PRECIP 0 HEAVY RAIN 16 RAIN 25 LIGHT RAIN 36 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 39 FOG W/VIS <= 1/4 MILE 7 HAZE 12 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$