Climatological Report (Seasonal)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
000
CXUS54 KMRX 011243
CLSCHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
743 AM EST THU DEC 01 2022
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE SEASON, FROM
9/1/2022 TO 11/30/2022...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2022
WEATHER OBSERVED NORMAL DEPART
VALUE DATE(S) VALUE FROM
NORMAL
................................................
TEMPERATURE (F)
RECORD
HIGH 104 09/07/1925
09/05/1925
LOW 4 11/25/1950
HIGHEST 94 09/21
LOWEST 23 11/21
AVG. MAXIMUM 73.5
AVG. MINIMUM 50.3
MEAN 61.9 62.6 -0.7
DAYS MAX >= 90 3
DAYS MIN <= 32 9
PRECIPITATION (INCHES)
RECORD
MAXIMUM 29.05 1977
MINIMUM 2.72 1939
TOTALS 10.60 12.62 -2.02
DAILY AVG. 0.12
DAYS >= .01 22
DAYS >= .10 16
DAYS >= .50 9
DAYS >= 1.00 4
GREATEST
24 HR. TOTAL 2.66
SNOWFALL (INCHES)
TOTALS 0.0
SINCE 7/1 0.0
SNOWDEPTH AVG. 0
DAYS >= TRACE 0
DAYS >= 1.0 0
GREATEST
SNOW DEPTH 0
DEGREE DAYS
HEATING TOTAL 547 563 -16
COOLING TOTAL 281 346 -65
................................................
WIND (MPH)
HIGHEST WIND SPEED/DIRECTION 28/210 DATE 09/11
HIGHEST GUST SPEED/DIRECTION 38/210 DATE 11/27
SKY COVER
AVERAGE SKY COVER 0.42
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 8 MIXED PRECIP 0
HEAVY RAIN 11 RAIN 13
LIGHT RAIN 23 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 32 FOG W/VIS <= 1/4 MILE 0
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$