Climatological Report (Monthly)
Issued by NWS Mobile, AL

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279
CXUS54 KMOB 011359
CLMMOB

CLIMATE REPORT
NATIONAL WEATHER SERVICE MOBILE AL
859 AM CDT WED OCT 01 2025

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

...THE MOBILE CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1842 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            103   09/05/1925
 LOW              42   09/29/1967
HIGHEST           94   09/20                          99  09/02
LOWEST            62   09/08                          63  09/27
AVG. MAXIMUM    90.1               87.5     2.6     88.8
AVG. MINIMUM    67.2               68.8    -1.6     71.4
MEAN            78.6               78.1     0.5     80.1
DAYS MAX >= 90    19               11.8     7.2       16
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        24.13  1998
 MINIMUM        0.47   1923
TOTALS          1.33               5.30   -3.97     4.85
DAILY AVG.      0.04               0.18   -0.14     0.16
DAYS >= .01        4                9.2    -5.2       11
DAYS >= .10        3                6.2    -3.2        6
DAYS >= .50        1                3.0    -2.0        4
DAYS >= 1.00       0                1.6    -1.6        1

DEGREE DAYS
COOLING TOTAL    419                395      24      458
 SINCE 1/1      2592               2374     218     2896
................................................................

WIND (MPH)
AVERAGE WIND SPEED              4.3
HIGHEST WIND SPEED/DIRECTION    21/310    DATE  09/20
HIGHEST GUST SPEED/DIRECTION    34/300    DATE  09/20

SKY COVER
POSSIBLE SUNSHINE (PERCENT)
AVERAGE SKY COVER           0.30
NUMBER OF DAYS FAIR           20
NUMBER OF DAYS PC             10
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     70

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       1
LIGHT RAIN                2     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       9     FOG W/VIS <= 1/4 MILE      0
HAZE                      1

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

$$