Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 190809
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
409 AM EDT SAT APR 19 2025
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR APRIL 18 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 4:58 PM 90 1955 74 10 83
2002
MINIMUM 49 6:27 AM 32 1974 51 -2 57
AVERAGE 67 62 5 70
PRECIPITATION (IN)
YESTERDAY 0.00 2.69 1943 0.15 -0.15 T
MONTH TO DATE 2.84 2.90 -0.06 2.22
SINCE MAR 1 8.29 8.24 0.05 7.46
SINCE JAN 1 16.69 18.29 -1.60 17.08
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 1.1 -1.1 0.0
SINCE JUL 1 4.1 3.6 0.5 2.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 95 111 -16 67
SINCE MAR 1 368 488 -120 315
SINCE JUL 1 2603 2960 -357 2487
COOLING
YESTERDAY 2 2 0 5
MONTH TO DATE 42 22 20 39
SINCE MAR 1 48 32 16 39
SINCE JAN 1 50 33 17 40
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 5:00 AM
LOWEST 21 5:00 PM
AVERAGE 54
..........................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 2002
MINIMUM TEMPERATURE (F) 51 29 1983
SUNRISE AND SUNSET
APRIL 19 2025.........SUNRISE 7:03 AM EDT SUNSET 8:17 PM EDT
APRIL 20 2025.........SUNRISE 7:02 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.
$$