640
CXUS53 KAPX 012014
CLMAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
414 PM EDT THU MAY 01 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..........................................................
TEMPERATURE (F)
HIGHEST 80 04/29 MM MM
LOWEST 14 04/09 MM MM
AVG. MAXIMUM 54.6 52.2 2.4
AVG. MINIMUM 31.4 30.2 1.2
MEAN 43.0 41.2 1.8
DAYS MAX >= 90 0 0.0 0.0
DAYS MAX <= 32 0 1.0 -1.0
DAYS MIN <= 32 16 19.1 -3.1
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
TOTALS 1.44 2.93 -1.49
DAYS >= .01 11 11.5 -0.5
DAYS >= .10 4 6.6 -2.6
DAYS >= .50 1 2.1 -1.1
DAYS >= 1.00 0 0.4 -0.4
GREATEST
24 HR. TOTAL 0.63 04/18 TO 04/19
SNOWFALL (INCHES)
RECORDS
TOTAL 30.7 2018
TOTALS 1.4 6.6 -5.2
DAYS >= TRACE 4 0.8
DAYS >= 1.0 1 -0.8
GREATEST
SNOW DEPTH MM
24 HR TOTAL 0.4 04/02 TO 04/02
04/07 TO 04/07
DEGREE DAYS
HEATING TOTAL 588 715 -127
SINCE 7/1 6466 7346 -880
COOLING TOTAL 0 1 -1
SINCE 1/1 0 1 -1
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WIND (MPH)
AVERAGE WIND SPEED 9.4
HIGHEST WIND SPEED/DIRECTION 33/220 DATE 04/29
HIGHEST GUST SPEED/DIRECTION 55/220 DATE 04/29
SKY COVER
AVERAGE SKY COVER 0.47
AVERAGE RH (PERCENT) 62
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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