Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 120815
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
415 AM EDT WED MAR 12 2025
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MARCH 11 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 76 5:16 PM 81 1990 62 14 65
2006
MINIMUM 36 5:56 AM 20 1934 41 -5 34
AVERAGE 56 52 4 50
PRECIPITATION (IN)
YESTERDAY 0.00 2.85 1963 0.17 -0.17 0.00
MONTH TO DATE 1.02 1.94 -0.92 1.91
SINCE MAR 1 1.02 1.94 -0.92 1.91
SINCE JAN 1 9.42 11.99 -2.57 11.53
SNOWFALL (IN)
YESTERDAY 0.0 0.1 -0.1 0.0
MONTH TO DATE 0.0 0.6 -0.6 0.0
SINCE MAR 1 0.0 0.6 -0.6 0.0
SINCE JUL 1 4.1 3.1 1.0 2.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 9 13 -4 15
MONTH TO DATE 147 161 -14 106
SINCE MAR 1 147 161 -14 106
SINCE JUL 1 2382 2633 -251 2278
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 2 1 1 1
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 7:00 AM
LOWEST 15 4:00 PM
AVERAGE 46
..........................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 83 1967
MINIMUM TEMPERATURE (F) 41 19 1998
SUNRISE AND SUNSET
MARCH 12 2025.........SUNRISE 7:55 AM EDT SUNSET 7:46 PM EDT
MARCH 13 2025.........SUNRISE 7:54 AM EDT SUNSET 7:47 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$