Climatological Report (Monthly)
Issued by NWS Seattle/Tacoma, WA

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CXUS56 KSEW 011050
CLMSEW


CLIMATE REPORT
NATIONAL WEATHER SERVICE SEATTLE WA
350 AM PDT MON JUL 1 2019

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

...THE SEATTLE WA WFO CLIMATE SUMMARY FOR THE MONTH OF JUNE 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1986 TO 2019

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH              93   06/25/2017
 LOW               42   06/04/1991
HIGHEST            91   06/12        MM      MM       87  06/18
LOWEST             47   06/25        MM      MM       47  06/05
AVG. MAXIMUM     71.8              69.7     2.1     70.9
AVG. MINIMUM     52.2              52.3    -0.1     53.0
MEAN             62.0              61.0     1.0     62.0
DAYS MAX >= 90      1               0.0     1.0        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         3.39   2012
 MINIMUM         0.04   1987
TOTALS           0.78              1.63   -0.85     1.76
DAILY AVG.       0.03              0.05   -0.02     0.06
DAYS >= .01         8               9.9    -1.9       14
DAYS >= .10         2               4.8    -2.8        6
DAYS >= .50         0               0.7    -0.7        1
DAYS >= 1.00        0               0.1    -0.1        0

DEGREE_DAYS
HEATING TOTAL      99               134     -35      112
 SINCE 7/1       4237              4588    -351     4235
COOLING TOTAL      16                14       2       25
 SINCE 1/1         21                17       4       34
.................................................................

WIND (MPH)
HIGHEST GUST SPEED/DIRECTION    MM        DATE   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              0     MIXED PRECIP               0
HEAVY RAIN                0     RAIN                       0
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                       1     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.

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