224
CDUS44 KMRX 302129
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
529 PM EDT WED APR 30 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 30 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 81 3:59 PM 89 1942 74 7 72
MINIMUM 63 3:56 AM 30 2008 48 15 57
AVERAGE 72 61 11 65
PRECIPITATION (IN)
TODAY T 0.73 1953 0.12 -0.12 0.16
MONTH TO DATE 3.05 3.79 -0.74 2.78
SINCE MAR 1 5.72 7.75 -2.03 6.33
SINCE JAN 1 12.35 15.21 -2.86 14.27
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 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 5 -5 0
MONTH TO DATE 193 272 -79 211
SINCE MAR 1 673 818 -145 623
SINCE JUL 1 3719 4051 -332 3510
COOLING
TODAY 7 1 6 0
MONTH TO DATE 60 13 47 24
SINCE MAR 1 60 14 46 24
SINCE JAN 1 60 14 46 24
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 AM
LOWEST 54 4:00 PM
AVERAGE 74
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 89 1942
MINIMUM TEMPERATURE (F) 48 32 1996
SUNRISE AND SUNSET
APRIL 30 2025.........SUNRISE 6:37 AM EDT SUNSET 8:17 PM EDT
MAY 1 2025...........SUNRISE 6:36 AM EDT SUNSET 8:18 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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