Climatological Report (Seasonal)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
000 CXUS54 KMRX 021059 CLSTYS CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 659 AM EDT WED JUN 02 2021 ................................... ...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM 3/1/2021 TO 5/31/2021... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2021 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) RECORD HIGH 96 05/31/2011 05/22/1941 LOW 1 03/03/1980 HIGHEST 90 05/25 05/26 LOWEST 27 03/08 04/03 AVG. MAXIMUM 70.7 AVG. MINIMUM 47.8 MEAN 59.3 59.4 -0.1 DAYS MAX >= 90 2 1.1 0.9 DAYS MIN <= 32 6 8.5 -2.5 PRECIPITATION (INCHES) RECORD MAXIMUM 17.55 2020 MINIMUM 16.96 2000 TOTALS 13.97R 13.73 0.24 DAILY AVG. 0.15 DAYS >= .01 27 DAYS >= .10 18 DAYS >= .50 11 DAYS >= 1.00 7 GREATEST 24 HR. TOTAL 2.23 SNOWFALL (INCHES) TOTALS 0.0 SINCE 7/1 5.3 SNOWDEPTH AVG. 0 DAYS >= TRACE 0 DAYS >= 1.0 0 GREATEST SNOW DEPTH 0 DEGREE DAYS HEATING TOTAL 659 703 -44 COOLING TOTAL 152 185 -33 ................................................ WIND (MPH) HIGHEST WIND SPEED/DIRECTION 38/180 DATE 05/28 HIGHEST GUST SPEED/DIRECTION 54/270 DATE 05/04 SKY COVER AVERAGE SKY COVER 0.59 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 9 MIXED PRECIP 0 HEAVY RAIN 14 RAIN 17 LIGHT RAIN 36 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 28 FOG W/VIS <= 1/4 MILE 1 HAZE 3 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$