Climatological Report (Daily)
Issued by NWS
Issued by NWS
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748
CDUS44 KLIX 210750
CLIMCB
CLIMATE REPORT
NATIONAL WEATHER SERVICE NEW ORLEANS
250 AM CDT SUN SEP 21 2025
...................................
...THE MCCOMB CLIMATE SUMMARY FOR SEPTEMBER 20 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1948 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 94 1:59 PM 97 2015 87 7 90
MINIMUM 65 5:58 AM 45 2000 66 -1 68
AVERAGE 80 76 4 79
PRECIPITATION (IN)
YESTERDAY T 2.06 1979 0.12 -0.12 0.00
MONTH TO DATE T 3.12 -3.12 2.99
SINCE SEP 1 T 3.12 -3.12 2.99
SINCE JAN 1 38.38 46.69 -8.31 47.00
SNOWFALL (IN)
YESTERDAY 0.0
MONTH TO DATE 0.0
SINCE SEP 1 0.0
SINCE JUL 1 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 15 11 4 14
MONTH TO DATE 271 260 11 249
SINCE SEP 1 271 260 11 249
SINCE JAN 1 2340 2091 249 2230
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 2.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 35 2:00 PM
AVERAGE 66
..........................................................
THE MCCOMB CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 97 1997
MINIMUM TEMPERATURE (F) 65 50 1983
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 6:50 AM CDT SUNSET 6:59 PM CDT
SEPTEMBER 22 2025.....SUNRISE 6:50 AM CDT SUNSET 6:58 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$