371
CDUS43 KAPX 210602
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
202 AM EDT WED MAY 21 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 20 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1916 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 55 1:56 PM 92 1975 68 -13 74
2012
MINIMUM 35 4:31 AM 24 1924 42 -7 45
AVERAGE 45 55 -10 60
PRECIPITATION (IN)
YESTERDAY 0.00 1.09 1946 0.09 -0.09 0.22
MONTH TO DATE 1.63 1.77 -0.14 1.31
SINCE MAR 1 7.14 6.51 0.63 8.94
SINCE JAN 1 10.06 9.84 0.22 12.40
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE JUL 1 73.5 77.6 -4.1 48.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 11 5
MONTH TO DATE 279 280 206
SINCE MAR 1 1766 2103 1738
SINCE JUL 1 6745 7627 6395
COOLING
YESTERDAY 0 1 0
MONTH TO DATE 6 2 1
SINCE MAR 1 6 3 1
SINCE JAN 1 6 3 1
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 11.8
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70
LOWEST 43
AVERAGE 57
......................................................
THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 91 1921
MINIMUM TEMPERATURE (F) 43 27 1949
1967
SUNRISE AND SUNSET
MAY 21 2025...........SUNRISE 5:59 AM EDT SUNSET 9:04 PM EDT
MAY 22 2025...........SUNRISE 5:58 AM EDT SUNSET 9:05 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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