CXUS54 KBMX 011558 CLMEET CLIMATE REPORT NATIONAL WEATHER SERVICE BIRMINGHAM AL 958 AM CST THU JAN 01 2026 ................................... ...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1991 TO 2025 WEATHER OBSERVED NORMAL DEPART LAST YEAR'S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) HIGHEST 79 12/24 LOWEST 18 12/15 AVG. MAXIMUM 59.8 58.0 1.8 AVG. MINIMUM 35.7 38.3 -2.6 MEAN 47.8 49.3 DAYS MAX >= 90 0 DAYS MAX <= 32 0 DAYS MIN <= 32 16 DAYS MIN <= 0 0 PRECIPITATION (INCHES) TOTALS 1.35R 5.07 -3.72 DAYS >= .01 9 DAYS >= .10 5 DAYS >= .50 0 DAYS >= 1.00 0 DEGREE DAYS HEATING TOTAL 524 -3 481 SINCE 7/1 896 -59 MM COOLING TOTAL 0 -4 0 SINCE 1/1 2366 184 MM .............................................................. WIND (MPH) AVERAGE WIND SPEED 3.7 HIGHEST WIND SPEED/DIRECTION 26/320 DATE 12/29 HIGHEST GUST SPEED/DIRECTION 42/340 DATE 12/29 AVERAGE RH (PERCENT) 72 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 6 LIGHT RAIN 13 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 19 FOG W/VIS <= 1/4 MILE 4 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$