Climatological Report (Daily)
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939
CDAK48 PAFC 171052
CLICDB

CLIMATE REPORT
NATIONAL WEATHER SERVICE ANCHORAGE, AK
252 AM AKDT THU SEP 17 2026

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

...THE COLD BAY CLIMATE SUMMARY FOR SEPTEMBER 16 2026...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1942 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         60   4:53 PM  69    2022  53      7       52
  MINIMUM         43   7:30 AM  30    1943  43      0       37
  AVERAGE         52                        48      4       45

PRECIPITATION (IN)
  YESTERDAY        0.03          1.95 2020   0.15  -0.12      T
  MONTH TO DATE    0.65                      2.32  -1.67     2.19
  SINCE SEP 1      0.65                      2.32  -1.67     2.19
  SINCE JAN 1     19.20                     26.15  -6.95    33.06

DEGREE DAYS
 HEATING
  YESTERDAY       13                        17     -4       20
  MONTH TO DATE  175                       241    -66      235
  SINCE SEP 1    175                       241    -66      235
  SINCE JUL 1   1015                      1041    -26      874

 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   5   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     9.2


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93
 LOWEST     49
 AVERAGE    71

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


THE COLD BAY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   53        59      1954
                                             1986
 MINIMUM TEMPERATURE (F)   43        32      1966


SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE   8:27 AM AKDT  SUNSET   9:02 PM AKDT
SEPTEMBER 18 2026.....SUNRISE   8:29 AM AKDT  SUNSET   8:59 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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