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United States of America

POTOMAC, MARYLAND


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Elevation: 27 feet     Latitude: 39 02N     Longitude: 077 15W

WEATHER
 
CURRENT CONDITIONS

As of 28 July, 2016 @ 7:52 pm EDT
(21 Minutes Ago)

Scattered Clouds
Temperature
75.2°F
Humidity
88.6 %
Wind
9.2 mph
Sunrise/Set
06:07 am
08:23 pm
Visibility
10 mi
Dew Point
71.6 °F
Pressure
29.83 in hg
Local Time
8:12 pm EDT
28 July, 2016
 
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MONTHLY - WEATHER AVERAGES SUMMARY   [ Show All Data ]
[ °C ]   °F
Average Temperature
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F---34.7---44.152.461.6---77.4------------44.6

Average High Temperature
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F---42---55.662.174---87.4------------52.1

Average Low Temperature
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F---27.5---32.742.849.2---67.5------------37.2

Average Precipitation
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in.39.92.72.53.23.23.83.93.53.54.13.13.33

Average Number of Days With Precipitation
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days1028799109988898

Highest Recorded Temperature
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F9676---787786---96------84---66

Lowest Recorded Temperature
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F44---203030---56------44---16

Average Length of Day
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Hours12.710.311.212.413.714.815.415.114.112.911.610.510

Average Number of Days Above 90F/32C
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days17------------------17---------------

Average Number of Days Below 32F/0C
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days5322---15.531.5------------------11

Average Snowfall
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in.7.93.32.60.6---------------------0.41

Most Rain Reported in a Month
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in.68.97.16.67.17.7912.810.710.311.18.97.46.3

Least Rain Reported in a Month
Years on Record: 48  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in.28.60.40.20.10.30.710.30.10.3---0.20.4






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WEATHER FORECAST

As of 3:27 pm 7/28/16 EDT

Thursday
Light Rain
75°
75°
Friday
Clear
89°
73°
Saturday
Sun Showers
85°
72°
Sunday
Partly Cloudy
84°
72°
Monday
Light Clouds
86°
72°
Tuesday
Clear
84°
70°
Wednesday
Light Clouds
82°
71°

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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