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United States of America

MACKINAW, ILLINOIS


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Elevation: 650 feet     Latitude: 40 32N     Longitude: 089 21W

WEATHER
 
CURRENT CONDITIONS

As of 21 September, 2017 @ 4:54 am EDT
(15 Minutes Ago)

Clear
Temperature
73.4°F
Humidity
83.2 %
Wind
3.5 mph
Sunrise/Set
07:45 am
07:55 pm
Visibility
10 mi
Dew Point
68.0 °F
Pressure
29.94 in hg
Local Time
5:08 am EDT
21 September, 2017
 
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MONTHLY - WEATHER AVERAGES SUMMARY   [ Show All Data ]
[ °C ]   °F
Average Temperature
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F 52.52732.441.549.863.875.476.375.165.25541.926.2

Average High Temperature
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F 63.736.24252.861.275.487.390.787.177.968.250.634.7

Average Low Temperature
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F 41.317.922.830.238.552.163.561.96352.541.833.217.7

Average Precipitation
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in 38.321.82.94.144.343.33.62.82.82.6

Average Number of Days With Precipitation
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days 10287911119887789

Highest Recorded Temperature
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F 10164648178941019810094867660

Lowest Recorded Temperature
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
F -14-14-10-14202940454428209-6

Average Length of Day
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Hours12.710.211.212.513.81515.615.214.212.911.510.49.8

Average Number of Days Above 90F/32C
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days 52------------4.514.519131---------

Average Number of Days Below 32F/0C
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days 128.3282319.77.51.5------------4.31628.3

Average Snowfall
Years on Record: 71  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
in 25.67.16.43.60.6---------------0.11.76.1

Average Number of Days With Snow
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC 
Days14.34.73.51.30.3------------------0.63.9






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WEATHER FORECAST

As of 3:40 am 9/21/17 EDT

Thursday
Partly Cloudy
91°
73°
Friday
Partly Cloudy
90°
72°
Saturday
Clear
89°
70°
Sunday
Clear
89°
69°
Monday
Clear
88°
68°
Tuesday
Clear
88°
69°
Wednesday
Partly Cloudy
68°
58°

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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