Climatological Report (Monthly)
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000
CXUS56 KSEW 011039
CLMBLI


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
238 AM PST FRI DEC 1 2017

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

...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1949 TO 2017

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              73   11/08/2016
 LOW                3   11/15/1955
HIGHEST            68   11/22        MM      MM       73  11/08
LOWEST             29   11/06        MM      MM       36  11/18
AVG. MAXIMUM     50.8              49.7     1.1     56.2
AVG. MINIMUM     39.8              36.7     3.1     44.5
MEAN             45.3              43.2     2.1     50.3
DAYS MAX >= 90      0               0.0     0.0        0
DAYS MAX <= 32      0               0.8    -0.8        0
DAYS MIN <= 32      5               8.3    -3.3        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        11.60   1990
 MINIMUM         1.37   1952
TOTALS           6.21              5.80    0.41     7.76
DAILY AVG.       0.21              0.19    0.02     0.26
DAYS >= .01        22              20.3     1.7       21
DAYS >= .10        15              13.1     1.9       13
DAYS >= .50         6               3.4     2.6        4
DAYS >= 1.00        0               0.8    -0.8        2
GREATEST
 24 HR. TOTAL    0.87   11/12 TO 11/12

DEGREE_DAYS
HEATING TOTAL     582               654     -72      432
COOLING TOTAL       0                 0       0        0
 SINCE 1/1         97                42      55      101
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              11.2
HIGHEST WIND SPEED/DIRECTION    44/150    DATE  11/13
HIGHEST GUST SPEED/DIRECTION    57/150    DATE  11/13

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.80
NUMBER OF DAYS FAIR            1
NUMBER OF DAYS PC              7
NUMBER OF DAYS CLOUDY         22

AVERAGE RH (PERCENT)     77

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       9
LIGHT RAIN               25     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       1
LIGHT SNOW                3     SLEET                      0
FOG                      20     FOG W/VIS <= 1/4 MILE      1
HAZE                      0

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

$$



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