Climatological Report (Daily)
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409
CDAK48 PAFC 030934
CLICDB

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
134 AM AKDT WED SEP 03 2025

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

...THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 2 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1942 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         59  10:30 PM  65    2023  56      3       52
  MINIMUM         43   2:28 AM  38    1966  47     -4       41
                                      1985
                                      1988
  AVERAGE         51                        51      0       47

PRECIPITATION (IN)
  YESTERDAY        0.82R         0.61 1957   0.14   0.68     0.04
                                      1974
  MONTH TO DATE    0.82                      0.27   0.55     0.17
  SINCE SEP 1      0.82                      0.27   0.55     0.17
  SINCE JAN 1     31.69                     24.10   7.59    28.11

DEGREE DAYS
 HEATING
  YESTERDAY       14                        14      0       18
  MONTH TO DATE   23                        28     -5       33
  SINCE SEP 1     23                        28     -5       33
  SINCE JUL 1    662                       828   -166      824

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   E (110)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    SE (130)
  AVERAGE WIND SPEED     8.5


SKY COVER
  AVERAGE SKY COVER 1.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96
 LOWEST     93
 AVERAGE    95

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        63      2019
 MINIMUM TEMPERATURE (F)   46        35      2020


SUNRISE AND SUNSET
SEPTEMBER  3 2025.....SUNRISE   8:02 AM AKDT  SUNSET   9:37 PM AKDT
SEPTEMBER  4 2025.....SUNRISE   8:03 AM AKDT  SUNSET   9:35 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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