Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS54 KBMX 021431 CLMANB CLIMATE REPORT NATIONAL WEATHER SERVICE BIRMINGHAM AL 931 AM CDT MON OCT 02 2023 ................................... ...THE ANNISTON CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1903 TO 2023 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 101 09/01/1957 09/06/1954 09/04/1954 LOW 34 09/30/1967 HIGHEST 94 09/11 MM MM 95 09/22 09/12 LOWEST 54 09/18 MM MM 42 09/28 AVG. MAXIMUM 86.5 85.2 1.3 84.6 AVG. MINIMUM 63.3 64.0 -0.7 61.1 MEAN 74.9 72.8 DAYS MAX >= 90 8 8.0 0.0 4 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 7.91 2002 MINIMUM 0.09 1947 TOTALS 2.84 3.11 -0.27 1.84 DAILY AVG. 0.09 0.10 -0.01 DAYS >= .01 4 7.1 -3.1 DAYS >= .10 2 4.4 -2.4 DAYS >= .50 2 1.8 0.2 DAYS >= 1.00 2 0.9 1.1 DEGREE DAYS HEATING TOTAL 0 7 -7 16 SINCE 7/1 0 4 -4 MM COOLING TOTAL 305 294 11 262 SINCE 1/1 1899 1874 25 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 3.8 HIGHEST WIND SPEED/DIRECTION 18/250 DATE 09/12 HIGHEST GUST SPEED/DIRECTION 30/090 DATE 09/01 AVERAGE RH (PERCENT) 71 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 3 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 1 LIGHT RAIN 6 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 7 FOG W/VIS <= 1/4 MILE 0 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$