Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS54 KLIX 011427 CLMMCB CLIMATE REPORT NATIONAL WEATHER SERVICE NEW ORLEANS 927 AM CDT SUN OCT 01 2023 ................................... ...THE MCCOMB CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1948 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 105 09/02/2000 09/01/2000 LOW 39 09/29/1967 HIGHEST 101 09/07 MM MM 94 09/21 09/22 LOWEST 57 09/18 MM MM 50 09/29 AVG. MAXIMUM 92.5 87.2 5.3 86.1 AVG. MINIMUM 68.0 66.6 1.4 64.7 MEAN 80.3 76.9 3.3 75.4 DAYS MAX >= 90 27 12.8 14.2 8 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 11.65 2002 MINIMUM 0.11 2019 TOTALS 0.20 4.30 -4.10 0.92 DAILY AVG. 0.01 0.14 -0.13 0.03 DAYS >= .01 3 8.6 -5.6 5 DAYS >= .10 1 5.7 -4.7 2 DAYS >= .50 0 2.6 -2.6 1 DAYS >= 1.00 0 1.3 -1.3 0 GREATEST 24 HR. TOTAL 0.15 09/07 TO 09/08 0.70 09/03 TO 09/03 SNOWFALL (INCHES) RECORDS TOTAL MM MM 24 HR TOTAL MM SNOW DEPTH MM MM TOTALS 0.0 0.0 0.0 0.0 SINCE 7/1 0.0 0.0 0.0 MM SNOWDEPTH AVG. MM MM DAYS >= TRACE 0 0.0 0.0 0 DAYS >= 1.0 0 0.0 0.0 0 GREATEST SNOW DEPTH MM MM MM 24 HR TOTAL MM MM 0.0 DEGREE DAYS HEATING TOTAL 0 2 -2 3 SINCE 7/1 0 0 0 MM COOLING TOTAL 465 358 107 321 SINCE 1/1 2714 2189 525 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.5 HIGHEST WIND SPEED/DIRECTION 21/150 DATE 09/04 21/250 09/07 HIGHEST GUST SPEED/DIRECTION 31/230 DATE 09/07 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.20 NUMBER OF DAYS FAIR 24 NUMBER OF DAYS PC 6 NUMBER OF DAYS CLOUDY 0 AVERAGE RH (PERCENT) 62 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 3 LIGHT RAIN 5 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 FOG W/VIS <= 1/4 MILE 0 HAZE 2 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$