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United States of America

ROCK ISLAND, ILLINOIS


Home > North America > United States > Illinois
Elevation: 190 meters     Latitude: 41 34N     Longitude: 090 25W

WEATHER
 
CURRENT CONDITIONS

Sunrise/Set
07:15 am
08:45 pm
Local Time
10:58 pm EDT
18 April, 2024
 
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MONTHLY - WEATHER AVERAGES SUMMARY   [ Show All Data ]
[ °F ]   °C
Average Temperature
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C10.3-5.5-3.22.910.416.621.924.223.218.812.54.4-2.8

Average High Temperature
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C15.3-0.91.47.815.922.127.129.328.324.217.891.5

Average Low Temperature
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C5.3-10.2-7.8-2.14.911.216.719.118.113.47.1-0.1-7

Average Precipitation
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm861333058859711110110082645247

Average Number of Days With Precipitation
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days1068710101110998888

Highest Recorded Temperature
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C39.417.22028.331.134.437.838.939.436.132.825.620.6

Lowest Recorded Temperature
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
C-33.3-31.1-33.3-25.6-11.7-2.25.68.96.1-2.2-7.8-20-29.4

Average Length of Day
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Hours12.710.111.112.513.915.115.715.414.312.911.510.39.7

Average Number of Days Above 90F/32C
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days16.3------------0.33.46.74.81.10.1------

Average Number of Days Below 32F/0C
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days12729.425.7215.20.1------------2.415.627.5

Average Snowfall
Years on Record: 73  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
cm46.214.710.27.41.3---------------0.21.510.9

Average Number of Rainy Days
Years on Record: 30  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
Days104.57.56.69.610.4119.58.78.78.37.28.37.9

Most Rain Reported in a Month
Years on Record: 59  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm145010070140190240450360340300180170130

Least Rain Reported in a Month
Years on Record: 59  Chart This
 ANNUAL  JAN  FEB  MAR  APR  MAY  JUN  JUL  AUG  SEP  OCT  NOV  DEC  
mm470---------20---20---10------------




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