Month-to-Date Data Table (Unofficial F6 DATA) 
(Table of daily highs, lows, precipitation, degree days, winds, with running totals for the month)

NOTES:

• This unofficial raw data is preliminary only.  If you need official or certified information (such as for a court case), contact the National Climatic Data Center.
• How to read the data - F6 Codes Explained.
• Require additional information?

• Moline, IL (Latest)
• Dubuque, IA (Latest)

  Archive: Location Dubuque, IA Moline, IL Month JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC Year 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996

• Moline, IL (Latest)
• Dubuque, IA  (Latest)

  Archive: Location Dubuque, IA Moline, IL Season Winter Spring Summer Fall Year 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996

Annual Weather Summary - Moline (Summary of the year)

Each link above contains:

• Daily and Monthly Highs and Lows for Burlington, Cedar Rapids, Dubuque, and Moline
• Daily Record Precipitation as well as Daily Record Cool Highs and Warm Lows for Dubuque and Moline
• Monthly "Top 10 Lists" for Dubuque and Moline

Recently Set Records - view the latest records set in our County Warning Area.

Most, Least, Highest, Lowest, Earliest, Latest...

• Quad Cities Climate Highlights:   temperature    precipitation    snowfall

• avg= average temperature
• avgx= average maximum temperature
• avgn= average minimum temperature
• hdd= heating degree days
• cdd= cooling degree days
• pp= liquid precipitation
• sf= snowfall

• Doppler Radar Era F2 or Greater Tornadoes
• Spring Frost/Freeze Information
• Fall Frost/Freeze Information
• 20th Century Climate Highlights
• Sun and Moon Rises and Sets - from the U.S.Naval Observatory.

• Illinois State Climatologist
• Midwestern Regional Climate Center is a cooperative program of the Illinois State Water Survey and the NCDC. Provides online climate data.
• National Climatic Data Center - "Worlds Largest Archive of Weather Data"
• Cooperative Weather Observer Program - COOP data form the cornerstone of the Nation's climatological history.
• The National Water and Climate Center provides water and climate information and technology which support natural resource conservation.
• El Niņo is a disruption of the ocean-atmosphere system in the Tropical Pacific having important consequences for weather and climate around the globe.
• La Niņa is characterized by unusually cold ocean temperatures in the equatorial Pacific, as compared to El Niño, which is characterized by unusually warm ocean temperatures in the equatorial Pacific.
• Global Measured Extremes of Temperature and Precipitation - for the hottest, coldest, wettest, and driest places in the world.
• Global Change Master Directory - a directory of Earth Science data provided by NASA.

Ask our Climate Focal Point...

Important note about the availability of climate records:  Our primary climate sites are Dubuque IA and Moline, IL, which have complete climate records dating back to the late 1800s.  Cedar Rapids and Burlington, IA are secondary climate sites.  While data also dates back to the 1800s, the available data is limited to the normal and record high and low temperatures. Both Davenport and Iowa City, IA are new sites, with observations beginning in the mid 1990s.  Only observed climate data is available.  Normals and records will not be calculated for several years until a sufficient period of record has elapsed.  

If you have questions about our climate page, send us an email via our webmaster mailbox or call (563) 391-7094 and request to speak to our Climate Focal Point.