Climatological Report (Monthly)
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000
CXUS56 KSEW 052102
CLMUIL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
102 PM PST FRI JAN 05 2024

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

...THE QUILLAYUTE WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF DECEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1966 TO 2024

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             64   12/02/1969
 LOW               7   12/08/1972
HIGHEST           60   12/29         MM      MM       56  12/25
LOWEST            32   12/12         MM      MM       20  12/21
AVG. MAXIMUM    54.0               46.7     7.3     45.0
AVG. MINIMUM    41.9               35.3     6.6     33.7
MEAN            48.0               41.0     7.0     39.4
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.3    -0.3        2
DAYS MIN <= 32     1               11.1   -10.1       16
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       27.82   1979
 MINIMUM        3.63   1985
TOTALS         15.42              13.84    1.58    14.74
DAILY AVG.      0.50               0.45    0.05     0.48
DAYS >= .01       25               22.5     2.5       24
DAYS >= .10       19               18.1     0.9       18
DAYS >= .50       10                9.9     0.1        9
DAYS >= 1.00       4                4.7    -0.7        6
GREATEST
 24 HR. TOTAL   4.69   12/04 TO 12/05


DEGREE DAYS
HEATING TOTAL    520                744    -224      788
 SINCE 7/1      1613               2384    -771       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1       116                 22      94       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              5.0
HIGHEST WIND SPEED/DIRECTION    31/260    DATE  12/02
HIGHEST GUST SPEED/DIRECTION    51/200    DATE  12/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.72
NUMBER OF DAYS FAIR            4
NUMBER OF DAYS PC              9
NUMBER OF DAYS CLOUDY         18

AVERAGE RH (PERCENT)     81

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                8     RAIN                      17
LIGHT RAIN               28     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                1     SLEET                      0
FOG                      26     FOG W/VIS <= 1/4 MILE      3
HAZE                     21

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

$$


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