New Monthly Climate Normals 1991-2020 - Peoria & Springfield

1991-2020 New Monthly Climate Normals - Peoria & Springfield

Below are the new monthly climate normals for Peoria and Springfield. Both locations had temperatures increase each month since the last normals were released a decade ago, with December being the most noticeable. Precipitation and snowfall are each about 1-1.5" higher than before for the year. More information about the new climate normals and how they are determined can be found here.


Peoria New vs. Previous Climate Normals	Springfield New vs. Previous Climate Normals

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