Climatological Report (Monthly)
Issued by NWS Birmingham, AL
Issued by NWS Birmingham, AL
713
CXUS54 KBMX 051456
CLMBHM
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
956 AM CDT SAT OCT 05 2024
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...THE BIRMINGHAM CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2024
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
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TEMPERATURE (F)
RECORD
HIGH 106 09/06/1925
09/05/1925
LOW 22 09/11/2021
HIGHEST 94 09/01 MM MM 95 09/12
09/21
LOWEST 56 09/08 MM MM 59 09/18
09/24
AVG. MAXIMUM 85.3 85.9 -0.6 87.3
AVG. MINIMUM 67.5 65.3 2.2 66.8
MEAN 76.4 77.1
DAYS MAX >= 90 9 9.2 -0.2 11
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 13.19 1906
MINIMUM 0.00 1955
TOTALS 5.47 4.00 1.47 1.94
DAILY AVG. 0.18 0.13 0.05 0.06
DAYS >= .01 11 7.0 4.0 3
DAYS >= .10 6 4.3 1.7 3
DAYS >= .50 2 2.3 -0.3 2
DAYS >= 1.00 1 1.3 -0.3 0
DEGREE DAYS
HEATING TOTAL 0 6 -6 0
SINCE 7/1 0 3 -3 MM
COOLING TOTAL 350 324 26 371
SINCE 1/1 2377 2056 321 MM
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WIND (MPH)
AVERAGE WIND SPEED 6.0
HIGHEST WIND SPEED/DIRECTION 28/100 DATE 09/12
HIGHEST GUST SPEED/DIRECTION 45/100 DATE 09/12
AVERAGE RH (PERCENT) 67
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 3 MIXED PRECIP 0
HEAVY RAIN 5 RAIN 5
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 12 FOG W/VIS <= 1/4 MILE 3
HAZE 5
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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