945
CXUS54 KBMX 041414
CLMEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
814 AM CST THU JAN 04 2024
...............................
...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
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TEMPERATURE (F)
HIGHEST 75 12/09
LOWEST 26 12/31
AVG. MAXIMUM 60.1 58.0 2.1
AVG. MINIMUM 37.5 38.3 -0.8
MEAN 48.8 50.4
DAYS MAX >= 90 0
DAYS MAX <= 32 0
DAYS MIN <= 32 10
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 2.96 5.07 -2.11
DAYS >= .01 8
DAYS >= .10 5
DAYS >= .50 2
DAYS >= 1.00 1
DEGREE DAYS
HEATING TOTAL 500 -27 461
SINCE 7/1 887 -68 MM
COOLING TOTAL 2 -2 15
SINCE 1/1 2293 111 MM
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WIND (MPH)
AVERAGE WIND SPEED 4.0
HIGHEST WIND SPEED/DIRECTION 22/300 DATE 12/18
HIGHEST GUST SPEED/DIRECTION 35/300 DATE 12/18
AVERAGE RH (PERCENT) 69
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 4 RAIN 5
LIGHT RAIN 10 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 2
HAZE 0
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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