Climatological Report (Monthly)
Issued by NWS

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000
CXUS56 KSEW 011039
CLMBLI

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
339 AM PDT SAT APR 01 2023

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

...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF MARCH 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             76   03/29/2004
 LOW              10   03/10/1951
HIGHEST           65   03/18         MM      MM       60  03/27
LOWEST            25   03/01         MM      MM       27  03/10
                                                          03/09
AVG. MAXIMUM    52.7               52.8    -0.1     52.3
AVG. MINIMUM    34.8               37.5    -2.7     39.5
MEAN            43.7               45.1    -1.4     45.9
DAYS MAX >= 90     0                0.0     0.0        0
DAYS MAX <= 32     0                0.1    -0.1        0
DAYS MIN <= 32    12                7.4     4.6        3
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        7.02   1950
 MINIMUM        0.76   1965
TOTALS          1.77               3.36   -1.59     3.34
DAILY AVG.      0.06               0.11   -0.05     0.11
DAYS >= .01       13               17.9    -4.9       20
DAYS >= .10        5               10.3    -5.3       11
DAYS >= .50        1                1.4    -0.4        1
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.74   03/23 TO 03/24


DEGREE DAYS
HEATING TOTAL    650                615      35      582
 SINCE 7/1      4241               4188      53       MM
COOLING TOTAL      0                  0       0        0
 SINCE 1/1         0                  0       0       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.1
HIGHEST WIND SPEED/DIRECTION    29/160    DATE  03/02
HIGHEST GUST SPEED/DIRECTION    47/160    DATE  03/02

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.55
NUMBER OF DAYS FAIR            9
NUMBER OF DAYS PC             12
NUMBER OF DAYS CLOUDY         10

AVERAGE RH (PERCENT)     74

WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                1     RAIN                       3
LIGHT RAIN               19     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      18     FOG W/VIS <= 1/4 MILE      2
HAZE                      1

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

$$


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