Climatological Report (Daily)
Issued by NWS Anchorage, AK

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277
CDAK48 PAFC 140939
CLIANC

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
139 AM AKDT WED MAY 14 2025

...................................

...THE ANCHORAGE AK CLIMATE SUMMARY FOR MAY 13 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         53   4:50 PM  71    1996  56     -3       55
                                      2016
  MINIMUM         42   5:01 AM  31    1961  39      3       35
                                      1965
                                      2002
  AVERAGE         48                        47      1       45

PRECIPITATION (IN)
  YESTERDAY        T             0.10 2022   0.02  -0.02      T
  MONTH TO DATE    0.57                      0.23   0.34     0.79
  SINCE MAR 1      2.73                      1.35   1.38     2.19
  SINCE JAN 1      4.47                      2.96   1.51     4.35

SNOWFALL (IN)
  YESTERDAY        0.0           0.0    MM   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
  YESTERDAY       17                        18     -1       20
  MONTH TO DATE  252                       251      1      279
  SINCE MAR 1   1999                      2291   -292     2213
  SINCE JUL 1   8646                      9434   -788     9421

 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   4   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     8.0


SKY COVER
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82          12:00 AM
 LOWEST     52          12:00 PM
 AVERAGE    67

..........................................................


THE ANCHORAGE AK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        73      1996
 MINIMUM TEMPERATURE (F)   39        31      2008


SUNRISE AND SUNSET
MAY 14 2025...........SUNRISE   5:15 AM AKDT  SUNSET  10:40 PM AKDT
MAY 15 2025...........SUNRISE   5:12 AM AKDT  SUNSET  10:43 PM AKDT

CIVIL TWILIGHT
MAY 14 2025...........MORNING   4:06 AM AKDT  EVENING  11:51 PM AKDT
MAY 15 2025...........MORNING   4:02 AM AKDT  EVENING  11:55 PM AKDT



-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.


------------------------------------------------------
AMOUNT OF DAYLIGHT TODAY  (HOUR:MIN)........17:26
GAIN/LOSS SINCE YESTERDAY (HOUR:MIN:SEC)....+0:05:07


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