Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN

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664
CDUS44 KMRX 120822
CLITRI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
422 AM EDT SUN MAY 12 2024

...................................

...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR MAY 11 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69   4:54 PM  89    2015  76     -7       85
  MINIMUM         44   3:55 AM  33    1997  51     -7       53
  AVERAGE         57                        63     -6       69

PRECIPITATION (IN)
  YESTERDAY        0.05          1.36 1950   0.11  -0.06     0.00
  MONTH TO DATE    1.95                      1.30   0.65     0.37
  SINCE MAR 1      8.28                      9.05  -0.77     6.73
  SINCE JAN 1     16.22                     16.51  -0.29    15.78

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE MAR 1      0.0                       1.2   -1.2       T
  SINCE JUL 1      3.1                       9.2   -6.1      0.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        8                         4      4        0
  MONTH TO DATE   12                        48    -36       62
  SINCE MAR 1    635                       866   -231      792
  SINCE JUL 1   3522                      4099   -577     3540

 COOLING
  YESTERDAY        0                         2     -2        4
  MONTH TO DATE   31                        16     15       11
  SINCE MAR 1     55                        30     25       25
  SINCE JAN 1     55                        30     25       25
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     5.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           4:00 AM
 LOWEST     51           5:00 PM
 AVERAGE    76

..........................................................


THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        89      2000
 MINIMUM TEMPERATURE (F)   51        34      2020


SUNRISE AND SUNSET
MAY 12 2024...........SUNRISE   6:25 AM EDT   SUNSET   8:28 PM EDT
MAY 13 2024...........SUNRISE   6:24 AM EDT   SUNSET   8:28 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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