Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000
CXUS54 KBMX 021431
CLMEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
931 AM CDT MON OCT 02 2023
...................................
...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 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
..............................................................
TEMPERATURE (F)
HIGHEST 93 09/06
09/11
09/12
LOWEST 58 09/19
AVG. MAXIMUM 87.9 86.1 1.8
AVG. MINIMUM 66.5 65.5 1.0
MEAN 77.2 74.6
DAYS MAX >= 90 11
DAYS MAX <= 32 0
DAYS MIN <= 32 0
DAYS MIN <= 0 0
PRECIPITATION (INCHES)
TOTALS 1.04R 3.57 -2.53
DAYS >= .01 6
DAYS >= .10 2
DAYS >= .50 1
DAYS >= 1.00 0
DEGREE DAYS
HEATING TOTAL 0 -4 0
SINCE 7/1 0 -2 MM
COOLING TOTAL 374 46 296
SINCE 1/1 2191 128 MM
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WIND (MPH)
AVERAGE WIND SPEED 2.3
HIGHEST WIND SPEED/DIRECTION 14/300 DATE 09/17
HIGHEST GUST SPEED/DIRECTION 24/100 DATE 09/01
AVERAGE RH (PERCENT) 70
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 2 MIXED PRECIP 0
HEAVY RAIN 2 RAIN 1
LIGHT RAIN 6 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 11 FOG W/VIS <= 1/4 MILE 1
HAZE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$