435
CDUS44 KMRX 082150
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
550 PM EDT THU MAY 08 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR MAY 8 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 76 3:38 PM 91 1940 75 1 74
MINIMUM 57 6:50 AM 30 1989 50 7 62
AVERAGE 67 63 4 68
PRECIPITATION (IN)
TODAY 0.07 1.20 1975 0.12 -0.05 0.63
MONTH TO DATE 0.49 0.95 -0.46 1.62
SINCE MAR 1 6.24 8.70 -2.46 7.95
SINCE JAN 1 12.87 16.16 -3.29 15.89
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 T 1.2 -1.2 0.0
SINCE JUL 1 7.9 9.2 -1.3 3.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 4 -4 0
MONTH TO DATE 37 36 1 0
SINCE MAR 1 710 854 -144 623
SINCE JUL 1 3756 4087 -331 3510
COOLING
TODAY 2 2 0 3
MONTH TO DATE 10 10 0 27
SINCE MAR 1 69 24 45 51
SINCE JAN 1 69 24 45 51
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 0.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 2:00 AM
LOWEST 55 3:00 PM
AVERAGE 78
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 88 1963
2015
MINIMUM TEMPERATURE (F) 50 30 1947
SUNRISE AND SUNSET
MAY 8 2025...........SUNRISE 6:29 AM EDT SUNSET 8:24 PM EDT
MAY 9 2025...........SUNRISE 6:28 AM EDT SUNSET 8:25 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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