


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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712 CDUS44 KBMX 040739 CLIEET CLIMATE REPORT NATIONAL WEATHER SERVICE BIRMINGHAM AL 239 AM CDT MON AUG 04 2025 ................................... ...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR AUGUST 3 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1991 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 84 338 PM 98 2011 92 -8 89 MINIMUM 69 1159 PM 64 1998 72 -3 72 AVERAGE 77 82 -5 81 PRECIPITATION (IN) YESTERDAY 0.01 0.51 2023 0.16 -0.15 0.00 MONTH TO DATE 2.96 0.49 2.47 0.04 SINCE JUN 1 9.81 10.00 -0.19 15.75 SINCE JAN 1 42.83 35.73 7.10 40.77 DEGREE DAYS COOLING YESTERDAY 12 17 -5 16 MONTH TO DATE 46 51 -5 52 SINCE JUN 1 1003 963 40 1050 SINCE JAN 1 1411 1293 118 1476 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (100) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 3.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 70 300 PM AVERAGE 85 .......................................................... THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 92 99 2006 MINIMUM TEMPERATURE (F) 72 61 1998 SUNRISE AND SUNSET AUGUST 4 2025........SUNRISE 603 AM CDT SUNSET 743 PM CDT AUGUST 5 2025........SUNRISE 603 AM CDT SUNSET 742 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$