613
CDUS44 KMRX 222110
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
510 PM EDT FRI MAY 22 2026
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR MAY 22 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 82 3:00 PM 94 1941 78 4 73
MINIMUM 65 5:59 AM 31 2002 54 11 55
AVERAGE 74 66 8 64
PRECIPITATION (IN)
TODAY 0.04 1.14 1972 0.12 -0.08 0.00
MONTH TO DATE 1.02 2.68 -1.66 3.20
SINCE MAR 1 5.28 10.43 -5.15 8.95
SINCE JAN 1 12.08 17.89 -5.81 15.58
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.5 1.2 -0.7 T
SINCE JUL 1 12.7 9.2 3.5 7.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 2 -2 1
MONTH TO DATE 126 78 48 51
SINCE MAR 1 596 896 -300 724
SINCE JUL 1 3835 4129 -294 3770
COOLING
TODAY 9 3 6 0
MONTH TO DATE 51 45 6 53
SINCE MAR 1 83 59 24 112
SINCE JAN 1 83 59 24 112
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 56 3:00 PM
AVERAGE 78
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 91 1953
MINIMUM TEMPERATURE (F) 54 37 2002
SUNRISE AND SUNSET
MAY 22 2026...........SUNRISE 6:18 AM EDT SUNSET 8:35 PM EDT
MAY 23 2026...........SUNRISE 6:17 AM EDT SUNSET 8:36 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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