015
CDAK48 PAFC 180956
CLIAKN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
156 AM AKDT SUN MAY 18 2025
...............................
..THE KING SALMON CLIMATE SUMMARY FOR MAY 17 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1917 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 MM 68 1999 55 -4 50
MINIMUM 32 MM 17 1966 36 -4 31
AVERAGE 42 46 -4 41
PRECIPITATION (IN)
YESTERDAY 0.00 0.98 1977 0.04 -0.04 0.00
MONTH TO DATE 1.48 0.73 0.75 1.15
SINCE MAR 1 5.75 2.53 3.22 3.03
SINCE JAN 1 7.32 4.37 2.95 5.92
DEGREE DAYS
HEATING
YESTERDAY 23 19 4 24
MONTH TO DATE 377 350 27 421
SINCE MAR 1 2107 2504 -397 2267
SINCE JUL 1 8675 9768 -1093 9317
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (230)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 7.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97
LOWEST 54
AVERAGE 76
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THE KING SALMON CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 73 2002
MINIMUM TEMPERATURE (F) 36 22 2013
SUNRISE AND SUNSET
MAY 18 2025...........SUNRISE 5:51 AM AKDT SUNSET 10:57 PM AKDT
MAY 19 2025...........SUNRISE 5:49 AM AKDT SUNSET 10:59 PM AKDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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