Climatological Report (Monthly) Issued by NWS Huntsville, AL
000
CXUS54 KHUN 011855
CLMMSL
CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
155 PM CDT MON MAY 01 2023
...................................
...THE MUSCLE SHOALS CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
RECORD
HIGH 96 04/25/1925
04/24/1925
LOW 24 04/13/1940
04/02/1924
04/06/1898
HIGHEST 89 04/04 MM MM 85
LOWEST 41 04/25 MM MM 37
AVG. MAXIMUM 72.1 74.4 -2.3 73.2
AVG. MINIMUM 49.7 51.5 -1.8 49.4
MEAN 60.9 62.9 -2.0 61.3
DAYS MAX >= 90 0 0.2 -0.2 0
DAYS MAX <= 32 0 0.0 0.0 0
DAYS MIN <= 32 0 0.2 -0.2 0
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 12.81 1983
MINIMUM 0.36 1986
TOTALS 4.22 4.80 -0.58 4.45
DAILY AVG. 0.14 0.16 -0.02
DAYS >= .01 13 10.0 3.0 MM
DAYS >= .10 8 7.1 0.9 MM
DAYS >= .50 2 3.3 -1.3 MM
DAYS >= 1.00 1 1.6 -0.6 MM
GREATEST
24 HR. TOTAL 1.56 04/21 TO 04/21 1.65
SNOWFALL (INCHES)
RECORDS
TOTAL 0.5 1987
24 HR TOTAL 0.5 04/02/1987 TO 04/02/1987
TOTALS 0.0 MM MM 0.0
SINCE 7/1 T MM MM MM
DAYS >= TRACE 0 MM MM
DAYS >= 1.0 0 MM MM
GREATEST
24 HR TOTAL MM 0.0
DEGREE DAYS
HEATING TOTAL 147 130 17 162
SINCE 7/1 2373 2798 -425 MM
COOLING TOTAL 31 68 -37 59
SINCE 1/1 81 87 -6 MM
FREEZE DATES
RECORD
EARLIEST 10/03/1908
LATEST 05/02/1909
EARLIEST 10/19 11/08
LATEST 03/21 03/20
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WIND (MPH)
AVERAGE WIND SPEED 6.6
HIGHEST WIND SPEED/DIRECTION 37/270 DATE 04/01
HIGHEST GUST SPEED/DIRECTION 47/300 DATE 04/05
SKY COVER
POSSIBLE SUNSHINE (PERCENT) MM
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 5 MIXED PRECIP 0
HEAVY RAIN 3 RAIN 8
LIGHT RAIN 13 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 20 FOG W/VIS <= 1/4 MILE 3
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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