400
CXUS54 KBMX 021558
CLMEET

CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
1058 AM CDT TUE JUN 02 2026

...................................

...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MAY 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1991 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST           92   05/31
LOWEST            42R  05/03
AVG. MAXIMUM    82.0               82.5    -0.5
AVG. MINIMUM    60.4               61.0    -0.6
MEAN            71.2                                71.5
DAYS MAX >= 90     5
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
TOTALS          5.94               4.15    1.79
DAYS >= .01       16
DAYS >= .10       10
DAYS >= .50        4
DAYS >= 1.00       2


DEGREE DAYS
HEATING TOTAL     23                          6       10
 SINCE 7/1      2084                       -292       MM
COOLING TOTAL    224                         -3      219
 SINCE 1/1       434                        104       MM
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              3.2
HIGHEST WIND SPEED/DIRECTION    17/160    DATE  05/22
HIGHEST GUST SPEED/DIRECTION    29/180    DATE  05/23

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             10     MIXED PRECIP               0
HEAVY RAIN                9     RAIN                       9
LIGHT RAIN               16     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      2
HAZE                      2

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

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