217
CDUS44 KMRX 210814
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
414 AM EDT FRI APR 21 2023
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 20 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85R 4:01 PM 85 1976 71 14 73
2002
2016
MINIMUM 45 5:49 AM 24 1983 45 0 31
AVERAGE 65 58 7 52
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 1940 0.12 -0.12 0.00
MONTH TO DATE 1.40 2.55 -1.15 2.11
SINCE MAR 1 5.12 6.51 -1.39 4.68
SINCE JAN 1 14.17 13.97 0.20 15.54
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 T
SINCE MAR 1 T 1.2 -1.2 4.0
SINCE JUL 1 0.6 9.2 -8.6 9.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 8 -8 13
MONTH TO DATE 141 207 -66 251
SINCE MAR 1 635 753 -118 684
SINCE JUL 1 3383 3986 -603 3594
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 9 0 9 2
SINCE MAR 1 14 1 13 5
SINCE JAN 1 14 1 13 6
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 2.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 7:00 AM
LOWEST 21 3:00 PM
AVERAGE 54
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 85 1952
1957
1963
MINIMUM TEMPERATURE (F) 45 26 1983
SUNRISE AND SUNSET
APRIL 21 2023.........SUNRISE 6:48 AM EDT SUNSET 8:09 PM EDT
APRIL 22 2023.........SUNRISE 6:47 AM EDT SUNSET 8:10 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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