Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
820
CXUS54 KLIX 011526
CLSMSY
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS
1026 AM CDT MON SEP 01 2025
...................................
...THE NEW ORLEANS CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1946 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 105 08/27/2023
LOW 50 06/01/1984
HIGHEST 99 08/17 MM MM 98 08/13
08/14
08/18
LOWEST 68 06/01 MM MM 71 06/04
AVG. MAXIMUM 92.8 90.9 1.9 92.8
AVG. MINIMUM 77.1 75.9 1.2 77.4
MEAN 84.9 83.4 1.5 85.1
DAYS MAX >= 90 83 64.3 18.7 75
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 0.0 0.0 0
DAYS MIN <= 0 0 0.0 0.0 0
DAYS MIN >= 80 11 18
DAYS MIN <= -20 0 0
DAYS MIN <= 15 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 37.75 2017
MINIMUM 5.76 1990
TOTALS 21.77 21.32 0.45 20.08
DAILY AVG. 0.24 0.23 0.01 0.22
DAYS >= .01 37 40.2 -3.2 34
DAYS >= .10 30 27.8 2.2 25
DAYS >= .50 15 13.9 1.1 12
DAYS >= 1.00 5 6.7 -1.7 7
DAYS >= %-5.2F 2 2
DAYS >= %-5.2F 0 0
GREATEST
24 HR. TOTAL 3.97 3.05 07/22 TO 07/22
STORM TOTAL 3.87 3.05
(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 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 1855 1695 160 1869
SINCE 1/1 2754 2383 371 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST 01/16
LATEST MM
................................................................
WIND (MPH)
AVERAGE WIND SPEED 5.4
HIGHEST WIND SPEED/DIRECTION 36/190 DATE 06/13
HIGHEST GUST SPEED/DIRECTION 55/180 DATE 06/13
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.54
NUMBER OF DAYS FAIR 9
NUMBER OF DAYS PC 76
NUMBER OF DAYS CLOUDY 7
AVERAGE RH (PERCENT) 76
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 56 MIXED PRECIP 0
HEAVY RAIN 20 RAIN 23
LIGHT RAIN 44 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 30 FOG W/VIS <= 1/4 MILE 0
HAZE 8
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$