Climatological Report (Seasonal)
Issued by NWS
Issued by NWS
818
CXUS54 KLIX 011526
CLSMCB
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS
1026 AM CDT MON SEP 01 2025
...................................
...THE MCCOMB CLIMATE SUMMARY FOR THE SEASON, FROM
6/1/2025 TO 8/31/2025...
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 106 08/30/2000
LOW 46 06/01/1984
HIGHEST 97 08/18 MM MM 100 08/13
LOWEST 60 06/01 MM MM 61 06/08
AVG. MAXIMUM 91.1 90.5 0.6 91.4
AVG. MINIMUM 71.2 70.3 0.9 71.2
MEAN 81.1 80.4 0.7 81.3
DAYS MAX >= 90 70 64.4 5.6 66
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MAX >= 45 89 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 0 0
DAYS MIN <= -20 0 0
DAYS MIN <= 15 0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 27.61 2021
MINIMUM 7.49 2023
TOTALS 14.32 16.96 -2.64 12.26
DAILY AVG. 0.16 0.18 -0.02 0.13
DAYS >= .01 39 37.2 1.8 17
DAYS >= .10 23 24.0 -1.0 13
DAYS >= .50 10 11.3 -1.3 5
DAYS >= 1.00 5 4.8 0.2 1
DAYS >= %-5.2F 0 0
DAYS >= %-5.2F 0 0
GREATEST
24 HR. TOTAL 1.96 1.38
STORM TOTAL 1.95 1.04
(MM/DD(HH))
SNOWFALL (INCHES)
RECORDS
TOTAL MM MM
24 HR TOTAL MM
TOTALS 0.0 0.0 0.0
LIQUID EQUIV 0.00 0.00 0.00
SINCE 7/1 0.0 0.0 0.0
LIQUID 7/1 0.00
DAYS >= TRACE 0 0.0 0.0
DAYS >= 1.0 0 0.0 0.0
GREATEST
SNOW DEPTH MM
24 HR TOTAL MM
STORM TOTAL 0.0
(MM/DD(HH))
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 1511 1418 93 1521
SINCE 1/1 2122 1831 291 MM
FREEZE DATES
RECORD
EARLIEST MM
LATEST MM
EARLIEST MM
LATEST 03/21
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WIND (MPH)
AVERAGE WIND SPEED 3.6
HIGHEST WIND SPEED/DIRECTION 29/170 DATE 06/26
HIGHEST GUST SPEED/DIRECTION 45/220 DATE 06/10
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.24
NUMBER OF DAYS FAIR 73
NUMBER OF DAYS PC 16
NUMBER OF DAYS CLOUDY 1
AVERAGE RH (PERCENT) 74
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 53 MIXED PRECIP 0
HEAVY RAIN 23 RAIN 20
LIGHT RAIN 34 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 65 FOG W/VIS <= 1/4 MILE 10
HAZE 13
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$