Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Climatological Data

NOTE: In an effort to transcribe data from old hand written records, text files and spreadsheets, errors may have been made. We have done our best to quality control the data, but it's entirely possible that some data entry errors were made. If you find errors, please write us a note. The record for St. Louis is considered unofficial prior to the year 1874.

The files listed below are in PDF Format and may be downloaded for your personal use.

St. Louis, Missouri
(period of record 1874 - present)

Temperature

Precipitation

Snowfall

For a text and pictorial history of St. Louis Weather, >>Click Here<<
For location and equipment history, >>Click Here<<

Columbia, Missouri
(period of record 1890 - present)

Temperature

Precipitation

Snowfall

Quincy, Illinois
(period of record 1901 - present)

Temperature

Precipitation

Snowfall

Due to an incomplete data set, there are no spreadsheets regarding snowfall for Quincy. We apologize for the inconvenience.

We only archive and post a limited amount of data. If you can't find what you are looking for here, please contact National Climatic Data Center (NCDC) or the Midwest Regional Climate Center.

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Areas of Dangerous Heat and Severe Thunderstorms

Climatological Data for St. Louis, Columbia, and Quincy