Climatological Report (Monthly)
Issued by NWS Lake Charles, LA
Issued by NWS Lake Charles, LA
390
CXUS54 KLCH 012244
CLMLFT
CLIMATE REPORT
NATIONAL WEATHER SERVICE LAKE CHARLES, LA
544 PM CDT WED OCT 01 2025
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...THE LAFAYETTE CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1893 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 103 09/03/2000
LOW 41 09/28/1896
HIGHEST 94 09/13 MM MM 95 09/20
LOWEST 60 09/09 MM MM 64 09/27
AVG. MAXIMUM 90.1 89.0 1.1 89.2
AVG. MINIMUM 69.8 70.4 -0.6 72.3
MEAN 79.9 79.7 0.2 80.7
DAYS MAX >= 90 22 15.7 6.3 17
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 16.15 1973
MINIMUM 0.33 2017
TOTALS 3.45 5.02 -1.57 5.59
DAILY AVG. 0.12 0.17 -0.05 0.19
DAYS >= .01 4 9.4 -5.4 MM
DAYS >= .10 4 6.2 -2.2 MM
DAYS >= .50 2 3.3 -1.3 MM
DAYS >= 1.00 2 1.5 0.5 MM
GREATEST
24 HR. TOTAL 1.97 09/24 TO 09/24
SNOWFALL (INCHES)
RECORDS
TOTAL MM 5
TOTALS 0.0 MM MM 0.0
SINCE 7/1 0.0 MM MM MM
SNOWDEPTH AVG. MM MM
DAYS >= 1.0 0 MM MM 0
GREATEST
24 HR TOTAL 0.0
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 0 0 0 MM
COOLING TOTAL 454 441 13 481
SINCE 1/1 2845 2715 130 MM
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WIND (MPH)
AVERAGE WIND SPEED 3.6
HIGHEST WIND SPEED/DIRECTION 29/240 DATE 09/24
HIGHEST GUST SPEED/DIRECTION 38/240 DATE 09/24
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
AVERAGE SKY COVER 0.17
NUMBER OF DAYS FAIR 28
NUMBER OF DAYS PC 2
NUMBER OF DAYS CLOUDY 0
AVERAGE RH (PERCENT) 71
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 8 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 2
LIGHT RAIN 4 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 9 FOG W/VIS <= 1/4 MILE 2
HAZE 1
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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