NOAA Climate Monitoring / Climate At A Glance / ILLINOIS / Help
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ILLINOIS

Climate Summary

July 2008

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The average temperature in July 2008 was 74.3 F. This was -1.5 F cooler than the 1901-2000 (20th century) average, the 32nd coolest July in 114 years. The temperature trend for the period of record (1895 to present) is -0.1 degrees Fahrenheit per decade.

6.20 inches of precipitation fell in July. This was 2.58 inches more than the 1901-2000 average, the 8th wettest such month on record. The precipitation trend for the period of record (1895 to present) is 0.06 inches per decade.

Select from the options below to view graphs and tables of monthly temperature and precipitation data for ILLINOIS , then click "submit". (Please wait 20-30 seconds)

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Please see our ftp site for statewide temperature and precipitation data
which are used in making these charts and tables.

Information for users experiencing problems receiving requested output.

      

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NOAA Climate Monitoring / Climate At A Glance / ILLINOIS / Help