152
CXUS54 KLIX 011430
CLMMCB

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS
930 AM CDT SUN JUN 01 2025

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

...THE MCCOMB CLIMATE SUMMARY FOR THE MONTH OF MAY 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            100   05/31/1977
                       05/31/1951
 LOW              35   05/04/2013
HIGHEST           92   05/25         MM      MM       93  05/27
LOWEST            47   05/05         MM      MM       57  05/15
AVG. MAXIMUM    83.7               84.1    -0.4     84.5
AVG. MINIMUM    63.8               62.1     1.7     65.8
MEAN            73.8               73.1     0.7     75.2
DAYS MAX >= 90     6                5.1     0.9        5
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       12.27   1953
 MINIMUM        0.53   1988
TOTALS          8.09               4.55    3.54     6.58
DAILY AVG.      0.26               0.15    0.11     0.21
DAYS >= .01       15                9.2     5.8       MM
DAYS >= .10       11                6.0     5.0       MM
DAYS >= .50        5                3.1     1.9       MM
DAYS >= 1.00       2                1.6     0.4       MM
GREATEST
 24 HR. TOTAL   4.47   05/06 TO 05/07               0.95  05/30 TO 05/31

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                0.2    -0.2       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      4                  9      -5        0
 SINCE 7/1      1600               1919    -319       MM
COOLING TOTAL    284                260      24      322
 SINCE 1/1       611                413     198       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.6
HIGHEST WIND SPEED/DIRECTION    35/330    DATE  05/06
HIGHEST GUST SPEED/DIRECTION    48/300    DATE  05/26

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.38
NUMBER OF DAYS FAIR           14
NUMBER OF DAYS PC             14
NUMBER OF DAYS CLOUDY          3

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             11     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      11
LIGHT RAIN               15     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      22     FOG W/VIS <= 1/4 MILE      0
HAZE                      3

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

$$