504
CDUS43 KAPX 160543
CLIAPN
CLIMATE REPORT
NATIONAL WEATHER SERVICE
143 AM EDT FRI MAY 16 2025
...............................
..THE ALPENA MI CLIMATE SUMMARY FOR MAY 15 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 75 3:42 PM 92 1962 66 9 67
MINIMUM 51 5:57 AM 23 1925 41 10 40
AVERAGE 63 53 10 54
PRECIPITATION (IN)
YESTERDAY 0.00 1.01 1957 0.09 -0.09 0.00
MONTH TO DATE 1.17 1.33 -0.16 1.09
SINCE MAR 1 6.68 6.07 0.61 8.72
SINCE JAN 1 9.60 9.40 0.20 12.18
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 2 12 11
MONTH TO DATE 213 223 186
SINCE MAR 1 1700 2046 1718
SINCE JUL 1 6679 7570 6375
COOLING
YESTERDAY 0 0 0
MONTH TO DATE 0 0 0
SINCE MAR 1 0 1 0
SINCE JAN 1 0 1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 9.2
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 57
AVERAGE 77
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THE ALPENA MI CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 94 1962
MINIMUM TEMPERATURE (F) 41 26 1957
SUNRISE AND SUNSET
MAY 16 2025...........SUNRISE 6:04 AM EDT SUNSET 8:58 PM EDT
MAY 17 2025...........SUNRISE 6:03 AM EDT SUNSET 9:00 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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