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000
CXUS56 KSEW 011035
CLMBLI

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
335 AM PDT MON MAY 01 2023

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

...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF APRIL 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             83   04/18/2016
 LOW              24   04/20/1951
HIGHEST           73   04/29         MM      MM       68  04/07
LOWEST            29   04/05         MM      MM       30  04/14
                                                          04/16
AVG. MAXIMUM    55.3               57.7    -2.4     55.5
AVG. MINIMUM    39.6               41.6    -2.0     38.4
MEAN            47.4               49.6    -2.2     46.9
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     3                1.9     1.1        5
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        6.09   1992
 MINIMUM        0.35   2004
TOTALS          1.64               2.77   -1.13     1.34
DAILY AVG.      0.05               0.09   -0.04     0.04
DAYS >= .01       17               15.5     1.5       13
DAYS >= .10        7                8.0    -1.0        4
DAYS >= .50        0                1.3    -1.3        0
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.44   04/16 TO 04/17


DEGREE DAYS
HEATING TOTAL    520                460      60      536
 SINCE 7/1      4761               4647     114       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
HIGHEST WIND SPEED/DIRECTION    40/160    DATE  04/09
HIGHEST GUST SPEED/DIRECTION    64/160    DATE  04/09

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.60
NUMBER OF DAYS FAIR            6
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         12

AVERAGE RH (PERCENT)     78

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       7
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      21     FOG W/VIS <= 1/4 MILE      1
HAZE                      1

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

$$