846
CDAK48 PAFC 161001
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
201 AM AKDT TUE SEP 16 2025
...............................
..THE ANCHORAGE AK CLIMATE SUMMARY FOR SEPTEMBER 15 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 56 4:16 PM 65 1982 56 0 58
MINIMUM 43 1:10 AM 28 1987 43 0 49
AVERAGE 50 50 0 54
PRECIPITATION (IN)
YESTERDAY 0.01 0.94 2015 0.10 -0.09 0.06
MONTH TO DATE 2.68 1.56 1.12 2.69
SINCE SEP 1 2.68 1.56 1.12 2.69
SINCE JAN 1 11.93 10.71 1.22 16.62
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 15 15 0 11
MONTH TO DATE 172 198 -26 163
SINCE SEP 1 172 198 -26 163
SINCE JUL 1 534 608 -74 634
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JAN 1 0 8 -8 3
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NE (50)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 4.6
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 66 4:00 PM
AVERAGE 83
......................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 56 66 1991
MINIMUM TEMPERATURE (F) 43 28 1972
SUNRISE AND SUNSET
SEPTEMBER 16 2025.....SUNRISE 7:31 AM AKDT SUNSET 8:17 PM AKDT
SEPTEMBER 17 2025.....SUNRISE 7:33 AM AKDT SUNSET 8:14 PM AKDT
CIVIL TWILIGHT
SEPTEMBER 16 2025.....MORNING 6:47 AM AKDT EVENING 9:01 PM AKDT
SEPTEMBER 17 2025.....MORNING 6:50 AM AKDT EVENING 8:58 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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AMOUNT OF DAYLIGHT TODAY (HOUR:MIN)........12:47
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....-0:05:39
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