750
CXUS54 KLIX 011430
CLMMCB

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS
930 AM CDT THU OCT 01 2026

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

...THE MCCOMB CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            105   09/02/2000
                       09/01/2000
 LOW              39   09/29/1967
HIGHEST           95   09/09         MM      MM       94  09/20
                       09/13
                       09/23
LOWEST            62   09/26         MM      MM       61  09/08
                                                          09/27
AVG. MAXIMUM    92.1               87.2     4.9     89.7
AVG. MINIMUM    69.9               66.6     3.3     66.4
MEAN            81.0               76.9     4.1     78.1
DAYS MAX >= 90    24               12.8    11.2       17
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       11.65   2002
 MINIMUM        0.11   2019
TOTALS          2.54               4.30   -1.76     1.03
DAILY AVG.      0.09               0.14   -0.05     0.03
DAYS >= .01        5                8.6    -3.6        3
DAYS >= .10        2                5.7    -3.7        2
DAYS >= .50        1                2.6    -1.6        1
DAYS >= 1.00       1                1.3    -0.3        0
GREATEST
 24 HR. TOTAL   2.05   09/13 TO 09/13               0.95  09/23 TO 09/24

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   MM
 24 HR TOTAL      MM
 SNOW DEPTH       MM   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0     0.0       MM
SNOWDEPTH AVG.    MM                                  MM
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH       MM                                  MM  MM
 24 HR TOTAL      MM                                  MM

DEGREE DAYS
HEATING TOTAL      0                  2      -2        0
 SINCE 7/1         0                  0       0       MM
COOLING TOTAL    469                358     111      399
 SINCE 1/1      2679               2189     490       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              2.9
HIGHEST WIND SPEED/DIRECTION    33/350    DATE  09/13
HIGHEST GUST SPEED/DIRECTION    47/340    DATE  09/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.12
NUMBER OF DAYS FAIR           29
NUMBER OF DAYS PC              1
NUMBER OF DAYS CLOUDY          0

AVERAGE RH (PERCENT)     72

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       1
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      3
HAZE                      3

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

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