Climatological Report (Seasonal)
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459
CXUS54 KLIX 011535
CLSMSY

CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS
1035 AM CDT MON JUN 01 2026

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

...THE NEW ORLEANS CLIMATE SUMMARY FOR THE SEASON, FROM
3/1/2026 TO 5/31/2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1946 TO 2026

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             97   05/15/2018
 LOW              17   03/22/2016
HIGHEST           91   05/31         MM      MM       92  05/25
                                                          05/26
                                                          05/27
LOWEST            41   03/17         MM      MM       41  03/21
                       03/18
AVG. MAXIMUM    80.1               78.7     1.4     81.0
AVG. MINIMUM    64.3               62.0     2.3     64.5
MEAN            72.2               70.3     1.9     72.8
DAYS MAX >= 90     1                6.0    -5.0       11
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MAX >= 45    92                                  92
DAYS MAX >= 120    0                                   0
DAYS MAX <= 32     0                                   0
DAYS MIN <= 32     0                0.2    -0.2        0
DAYS MIN <= 0      0                0.0     0.0        0
DAYS MIN >= 80     0                                   0
DAYS MIN <= -20    0                                   0
DAYS MIN <= 15     0                                   0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       35.85   1980
 MINIMUM        3.61   2000
TOTALS         10.76              15.22   -4.46    17.03
DAILY AVG.      0.18               0.17    0.02     0.19
DAYS >= .01       20               23.2    -3.2       22
DAYS >= .10       13               15.4    -2.4       12
DAYS >= .50        6                8.1    -2.1        7
DAYS >= 1.00       3                5.4    -2.4        3
DAYS >= %-5.2F     1                                   2
DAYS >= %-5.2F     0                                   0
GREATEST
 24 HR. TOTAL   1.31   04/25 TO 04/25               4.39  04/20 TO 04/21
 STORM TOTAL    2.34                                4.38
 (MM/DD(HH))            MM

SNOWFALL (INCHES)
RECORDS
 TOTAL            MM   MM
TOTALS           0.0                0.0
 LIQUID EQUIV   0.00
SINCE 7/1        0.0
 LIQUID 7/1     0.00
DAYS >= TRACE      0
DAYS >= 1.0        0
GREATEST
 SNOW DEPTH       MM
 24 HR TOTAL      MM
 STORM TOTAL     0.0

DEGREE DAYS
HEATING TOTAL     58                146     -88       75
 SINCE 7/1       931               1175    -244       MM
COOLING TOTAL    744                639     105      814
 SINCE 1/1       837                689     148       MM

FREEZE DATES
RECORD
 EARLIEST     MM
 LATEST       MM
EARLIEST                        01/16
LATEST                          MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              8.4
HIGHEST WIND SPEED/DIRECTION    29/330    DATE  03/16
HIGHEST GUST SPEED/DIRECTION    43/320    DATE  03/12
                                43/MM           05/08

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.55
NUMBER OF DAYS FAIR           19
NUMBER OF DAYS PC             50
NUMBER OF DAYS CLOUDY         23

AVERAGE RH (PERCENT)     73

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM             23     MIXED PRECIP               0
HEAVY RAIN               17     RAIN                      22
LIGHT RAIN               39     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      42     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.

$$