524 CDUS44 KMRX 130843 CLITYS CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 443 AM EDT WED SEP 13 2023 ................................... ...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 12 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1871 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 87 12:34 PM 94 1931 84 3 76 2019 MINIMUM 67 7:07 AM 45 1940 63 4 58 AVERAGE 77 73 4 67 PRECIPITATION (IN) YESTERDAY 0.17 1.10 1987 0.13 0.04 0.34 MONTH TO DATE 0.33 1.31 -0.98 2.42 SINCE SEP 1 0.33 1.31 -0.98 2.42 SINCE JAN 1 38.88 37.73 1.15 41.67 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 0 0 0 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 12 8 4 2 MONTH TO DATE 143 116 27 122 SINCE SEP 1 143 116 27 122 SINCE JAN 1 1381 1423 -42 1632 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 3.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 96 4:00 AM LOWEST 57 1:00 PM AVERAGE 77 .......................................................... THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 97 1998 2019 MINIMUM TEMPERATURE (F) 62 47 1940 SUNRISE AND SUNSET SEPTEMBER 13 2023.....SUNRISE 7:17 AM EDT SUNSET 7:46 PM EDT SEPTEMBER 14 2023.....SUNRISE 7:18 AM EDT SUNSET 7:45 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$