908
CDAK48 PAFC 210158
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
558 PM AKDT TUE MAY 20 2025
...............................
..THE ANCHORAGE AK CLIMATE SUMMARY FOR MAY 20 2025
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 52 2:51 PM 75 1993 58 -6 58
MINIMUM 46 6:51 AM 32 2013 41 5 45
AVERAGE 49 49 0 52
PRECIPITATION (IN)
TODAY T 0.12 1972 0.02 -0.02 0.00
1996
MONTH TO DATE 0.63 0.38 0.25 0.79
SINCE MAR 1 2.79 1.50 1.29 2.19
SINCE JAN 1 4.53 3.11 1.42 4.35
SNOWFALL (IN)
TODAY 0.0 T 1972 0.0 0.0 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.7
SINCE MAR 1 30.2 15.3 14.9 14.2
SINCE JUL 1 61.6 77.9 -16.3 133.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 16 16 0 13
MONTH TO DATE 363 366 -3 399
SINCE MAR 1 2110 2406 -296 2333
SINCE JUL 1 8757 9549 -792 9541
COOLING
TODAY 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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION W (250)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED MM
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 1:00 AM
LOWEST 66 4:00 PM
AVERAGE 73
......................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 77 2002
MINIMUM TEMPERATURE (F) 41 29 1985
SUNRISE AND SUNSET
MAY 20 2025...........SUNRISE 5:00 AM AKDT SUNSET 10:55 PM AKDT
MAY 21 2025...........SUNRISE 4:58 AM AKDT SUNSET 10:58 PM AKDT
CIVIL TWILIGHT
MAY 20 2025...........MORNING 3:43 AM AKDT EVENING 12:15 AM AKDT
MAY 21 2025...........MORNING 3:39 AM AKDT EVENING 12:19 AM 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)........17:55
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:04:45
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