805
CXUS56 KSEW 011031
CLMBLI

CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE
331 AM PDT FRI AUG 01 2025

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

...THE BELLINGHAM WA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF JULY 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1949 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             96   07/29/2009
 LOW              32   07/10/1965
HIGHEST           85   07/15         MM      MM       88  07/09
                       07/16
LOWEST            46   07/04         MM      MM       47  07/26
AVG. MAXIMUM    73.4               72.7     0.7     74.6
AVG. MINIMUM    54.8               55.0    -0.2     55.4
MEAN            64.1               63.9     0.2     65.0
DAYS MAX >= 90     0                0.2    -0.2        0
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        2.86   1982
 MINIMUM        0.00   2023
TOTALS          0.34               0.88   -0.54     1.02
DAILY AVG.      0.01               0.03   -0.02     0.03
DAYS >= .01        2                5.7    -3.7        2
DAYS >= .10        1                2.1    -1.1        1
DAYS >= .50        0                0.4    -0.4        1
DAYS >= 1.00       0                0.1    -0.1        0
GREATEST
 24 HR. TOTAL   0.30   07/09 TO 07/09


DEGREE DAYS
HEATING TOTAL     61                 67      -6       41
 SINCE 7/1        61                 70      -9       MM
COOLING TOTAL     40                 31       9       49
 SINCE 1/1        44                 40       4       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.2
HIGHEST WIND SPEED/DIRECTION    21/180    DATE  07/02
                                21/180          07/24
                                21/170          07/25
HIGHEST GUST SPEED/DIRECTION    32/190    DATE  07/24
                                32/160          07/25

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM
AVERAGE SKY COVER           0.16
NUMBER OF DAYS FAIR           26
NUMBER OF DAYS PC              4
NUMBER OF DAYS CLOUDY          1

AVERAGE RH (PERCENT)     71

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

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

$$