CDUS44 KMRX 220854 CLICHA CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 454 AM EDT SAT AUG 22 2026 ................................... ...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR AUGUST 21 2026... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1879 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 92 4:48 PM 103 1983 90 2 89 MINIMUM 71 6:53 AM 56 1927 70 1 72 AVERAGE 82 80 2 81 PRECIPITATION (IN) YESTERDAY 0.30 1.22 1901 0.11 0.19 0.00 MONTH TO DATE 4.14 2.55 1.59 8.05 SINCE JUN 1 11.72 11.81 -0.09 14.89 SINCE JAN 1 30.95 36.01 -5.06 45.83 SNOWFALL (IN) YESTERDAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 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 JUN 1 0 1 -1 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 17 15 2 16 MONTH TO DATE 375 328 47 304 SINCE JUN 1 1306 1190 116 1286 SINCE JAN 1 1654 1436 218 1554 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 3.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 2:00 AM LOWEST 57 2:00 PM AVERAGE 77 .......................................................... THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 103 2007 MINIMUM TEMPERATURE (F) 70 55 1930 1956 SUNRISE AND SUNSET AUGUST 22 2026........SUNRISE 7:06 AM EDT SUNSET 8:21 PM EDT AUGUST 23 2026........SUNRISE 7:07 AM EDT SUNSET 8:19 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$