Climatological Report (Monthly)
Issued by NWS Huntsville, AL
Issued by NWS Huntsville, AL
395 CXUS54 KHUN 021333 CLMMSL CLIMATE REPORT NATIONAL WEATHER SERVICE HUNTSVILLE AL 833 AM CDT WED OCT 02 2024 ................................... ...THE MUSCLE SHOALS CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE NORMAL .............................................................. TEMPERATURE (F) RECORD HIGH 108 09/08/1925 LOW 35 09/30/1901 HIGHEST 94 09/22 MM MM 93 LOWEST 53 09/09 MM MM 52 AVG. MAXIMUM 85.1 86.1 -1.0 88.6 AVG. MINIMUM 66.3 63.3 3.0 62.7 MEAN 75.7 74.7 1.0 75.7 DAYS MAX >= 90 11 9.3 1.7 13 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 10.13 1979 MINIMUM 0.00 1897 TOTALS 10.63 3.55 7.08 0.06 DAILY AVG. 0.35 0.12 0.23 DAYS >= .01 11 7.0 4.0 3 DAYS >= .10 7 4.6 2.4 0 DAYS >= .50 4 2.3 1.7 0 DAYS >= 1.00 3 1.2 1.8 0 GREATEST 24 HR. TOTAL 6.02 09/13 TO 09/14 0.02 SNOWFALL (INCHES) RECORDS TOTAL 0.0 2002 24 HR TOTAL 0.0 MM TOTALS 0.0 MM MM 0.0 SINCE 7/1 0.0 MM MM MM DAYS >= TRACE 0 MM MM DAYS >= 1.0 0 MM MM GREATEST 24 HR TOTAL 0.0 0.0 DEGREE DAYS HEATING TOTAL 0 8 -8 0 SINCE 7/1 0 5 -5 MM COOLING TOTAL 328 298 30 327 SINCE 1/1 2310 2000 310 MM FREEZE DATES RECORD EARLIEST 10/03/1908 LATEST 05/02/1909 EARLIEST 11/01 11/08 LATEST 03/19 03/20 .............................................................. WIND (MPH) AVERAGE WIND SPEED 5.5 HIGHEST WIND SPEED/DIRECTION 26/100 DATE 09/12 HIGHEST GUST SPEED/DIRECTION 42/110 DATE 09/12 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 5 RAIN 7 LIGHT RAIN 12 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 18 FOG W/VIS <= 1/4 MILE 1 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$