Climatological Report (Daily)
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228
CDUS46 KSEW 150826
CLIBLI

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
126 AM PDT SAT AUG 15 2026

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

...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR AUGUST 14 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    236 PM  88    2010  74     -2       69
  MINIMUM         56    611 AM  44    1955  55      1       58
  AVERAGE         64                        64      0       64

PRECIPITATION (IN)
  YESTERDAY        T             1.19 1978   0.03  -0.03     0.27
  MONTH TO DATE    0.08                      0.42  -0.34     0.66
  SINCE OCT 1     37.53                     31.99   5.54    30.32
  SINCE JAN 1     19.48                     18.61   0.87    15.77

DEGREE DAYS
 HEATING
  YESTERDAY        1                         2     -1        1
  MONTH TO DATE   19                        24     -5        9
  SINCE JUN 1    225                       255    -30      229
  SINCE JUL 1     87                        91     -4       70

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE    8                        14     -6       24
  SINCE JUN 1     44                        53     -9       68
  SINCE JAN 1     44                        54    -10       68
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     6.6


SKY COVER
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     63           300 PM
 AVERAGE    78

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


THE BELLINGHAM WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        90      2010
 MINIMUM TEMPERATURE (F)   55        44      1960
                                             1982


SUNRISE AND SUNSET
AUGUST 15 2026........SUNRISE   603 AM PDT   SUNSET   825 PM PDT
AUGUST 16 2026........SUNRISE   605 AM PDT   SUNSET   823 PM PDT


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




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