Climatological Report (Monthly) Issued by NWS
000
CXUS53 KAPX 010527
CLMAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
127 AM EDT MON MAY 01 2023
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...THE ALPENA MI CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2023
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE
NORMAL
..............................................................
TEMPERATURE (F)
HIGHEST 86 04/12 MM MM
04/13
LOWEST 17 04/02 MM MM
AVG. MAXIMUM 54.5 52.2 2.3
AVG. MINIMUM 34.1 30.2 3.9
MEAN 44.3 41.2 3.1
DAYS MAX >= 90 0 0.0 0.0
DAYS MAX <= 32 0 1.0 -1.0
DAYS MIN <= 32 12 19.1 -7.1
DAYS MIN <= 0 0 0.0 0.0
PRECIPITATION (INCHES)
TOTALS 4.40 2.93 1.47
DAYS >= .01 13 11.5 1.5
DAYS >= .10 8 6.6 1.4
DAYS >= .50 4 2.1 1.9
DAYS >= 1.00 1 0.4 0.6
GREATEST
24 HR. TOTAL 1.36 04/04 TO 04/05
SNOWFALL (INCHES)
TOTALS 0.2 6.6 -6.4
DAYS >= TRACE 5 2.0
DAYS >= 1.0 0 -2.0
GREATEST
SNOW DEPTH 1 04/01
04/02
04/03
24 HR TOTAL MM
DEGREE DAYS
HEATING TOTAL 617 715 -98
SINCE 7/1 6573 7346 -773
COOLING TOTAL 2 1 1
SINCE 1/1 2 1 1
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WIND (MPH)
AVERAGE WIND SPEED 8.0
HIGHEST WIND SPEED/DIRECTION 29/270 DATE 04/06
HIGHEST GUST SPEED/DIRECTION 44/110 DATE 04/05
44/270 04/06
SKY COVER
AVERAGE SKY COVER 0.53
AVERAGE RH (PERCENT) 70
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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