541
CDAK48 PAFC 120942
CLIANC
CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
142 AM AKDT TUE MAY 12 2026
...............................
..THE ANCHORAGE AK CLIMATE SUMMARY FOR MAY 11 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1952 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 51 1:18 PM 72 1996 55 -4 58
MINIMUM 37 5:00 AM 28 1964 39 -2 39
AVERAGE 44 47 -3 49
PRECIPITATION (IN)
YESTERDAY 0.00 0.24 2019 0.02 -0.02 0.00
MONTH TO DATE 1.51 0.19 1.32 0.07
SINCE MAR 1 3.27 1.31 1.96 2.23
SINCE JAN 1 6.94 2.92 4.02 3.97
SNOWFALL (IN)
YESTERDAY 0.0 0.7 1982 0.1 -0.1 0.0
MONTH TO DATE T 0.3 -0.3 0.0
SINCE MAR 1 11.1 15.3 -4.2 30.2
SINCE JUL 1 76.7 77.9 -1.2 61.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 21 18 3 16
MONTH TO DATE 247 215 32 214
SINCE MAR 1 2712 2255 457 1961
SINCE JUL 1 9939 9398 541 8608
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
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 11.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 5:00 AM
LOWEST 48 11:00 AM
AVERAGE 70
......................................................
THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 68 1968
MINIMUM TEMPERATURE (F) 39 30 1964
1973
SUNRISE AND SUNSET
MAY 12 2026...........SUNRISE 5:20 AM AKDT SUNSET 10:34 PM AKDT
MAY 13 2026...........SUNRISE 5:18 AM AKDT SUNSET 10:37 PM AKDT
CIVIL TWILIGHT
MAY 12 2026...........MORNING 4:14 AM AKDT EVENING 11:43 PM AKDT
MAY 13 2026...........MORNING 4:10 AM AKDT EVENING 11:46 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)........17:14
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:05:13
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