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United States of America

MERCER ISLAND, WASHINGTON


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Elevation: 69 meters     Latitude: 47 32N     Longitude: 122 18W

WEATHER
 
CURRENT CONDITIONS

As of 24 June, 2017 @ 4:53 pm EDT
(16 Minutes Ago)

Clear
Temperature
27.8°C
Humidity
42.0 %
Wind
16.7 km/h
Sunrise/Set
08:12 am
12:10 am
Visibility
16 km
Dew Point
13.3 °C
Pressure
1018.3 millibars
Local Time
5:08 pm EDT
24 June, 2017
 
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MONTHLY - WEATHER AVERAGES SUMMARY   [ Show All Data ]
[ °F ]   °C
Average Temperature
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C11.75.76.38.310.713.516.719.319.416.411.77.64.9

Average High Temperature
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C15.98.810.212.314.818.321.324.324.621.315.610.97.9

Average Low Temperature
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C7.62.62.44.46.68.61214.214.311.67.74.31.9

Average Precipitation
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm1013.5144.899.196.573.768.638.120.325.440.694165.1144.8

Average Number of Days With Precipitation
Years on Record: 18  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days15920161714109578151820

Highest Recorded Temperature
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C27.211.113.315.117.321.824.327.226.724.418.612.99.9

Lowest Recorded Temperature
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C-1.9-1.3-1.91.33.36.79.411.711.38.76.1-0.6-0.9

Average Length of Day
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Hours12.89.610.912.514.215.816.616.114.71311.39.89.1

Average Number of Days Above 90F/32C
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days1.5---------------0.210.3------------

Average Number of Days Below 32F/0C
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days27.16.36.12.30.10.3------------0.13.88.1

Average Snowfall
Years on Record: 18  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm45.711.74.83.3---------------------2.323.6




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WEATHER FORECAST

As of 3:35 pm 24/6/17 EDT

Saturday
Clear
25°
17°
Sunday
Partly Cloudy
30°
14°
Monday
Clear
23°
15°
Tuesday
Cloudy
21°
13°
Wednesday
Cloudy
23°
13°
Thursday
Partly Cloudy
24°
13°
Friday
Partly Cloudy
20°
14°

Forecast data from The Norwegian Meteorological Institute; Current conditions data from the National Weather Service
All historical data and normals © Weatherbase


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