CDUS44 KMRX 212109 CLITRI CLIMATE REPORT NATIONAL WEATHER SERVICE MORRISTOWN, TN 509 PM EDT SAT MAR 21 2026 ................................... ...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR MARCH 21 2026... VALID TODAY AS OF 0500 PM LOCAL TIME. CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1937 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 77 3:55 PM 80 1948 61 16 54 1968 2012 MINIMUM 51 6:42 AM 12 1965 36 15 33 AVERAGE 64 49 15 44 PRECIPITATION (IN) TODAY 0.00 1.24 1943 0.13 -0.13 0.01 MONTH TO DATE 2.11 2.69 -0.58 1.27 SINCE MAR 1 2.11 2.69 -0.58 1.27 SINCE JAN 1 8.91 10.15 -1.24 7.90 SNOWFALL (IN) TODAY 0.0 0.0 0.0 0.0 MONTH TO DATE 0.5 0.9 -0.4 T SINCE MAR 1 0.5 0.9 -0.4 T SINCE JUL 1 12.7 8.9 3.8 7.9 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 1 16 -15 21 MONTH TO DATE 250 398 -148 373 SINCE MAR 1 250 398 -148 373 SINCE JUL 1 3489 3631 -142 3419 COOLING TODAY 0 0 0 0 MONTH TO DATE 4 0 4 0 SINCE MAR 1 4 0 4 0 SINCE JAN 1 4 0 4 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 6.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 80 8:00 AM LOWEST 45 4:00 PM AVERAGE 63 .......................................................... THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 81 1938 MINIMUM TEMPERATURE (F) 37 16 1986 2013 SUNRISE AND SUNSET MARCH 21 2026.........SUNRISE 7:32 AM EDT SUNSET 7:42 PM EDT MARCH 22 2026.........SUNRISE 7:30 AM EDT SUNSET 7:43 PM EDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$