Shelbyville, IN Weather & Climate Normals
Shelbyville's real weather, in one number
Shelbyville, IN scores 48/100 on this site's reading of NOAA's own 30-year normals: strongly seasonal. Comfortable weather is limited to a shorter window; summers, winters, or precipitation swing wide. 5 of the year's 12 months average between 55 and 75°F, the range this site counts as mild.
Shelbyville's hottest and coldest months
Shelbyville's hottest month is Jul, averaging 74°F; its coldest is Jan, averaging 28°F, a 46.4°F swing across the year, one of the widest gaps in this dataset.
Shelbyville's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 36°F | 20°F | 3.32in | 5.3in |
| Feb | 40°F | 22°F | 2.68in | 3.8in |
| Mar | 51°F | 31°F | 3.3in | 1.8in |
| Apr | 64°F | 41°F | 4.68in | 0in |
| May | 74°F | 53°F | 4.7in | 0in |
| Jun | 82°F | 61°F | 4.86in | 0in |
| Jul | 85°F | 64°F | 4.16in | 0in |
| Aug | 84°F | 62°F | 3.2in | 0in |
| Sep | 79°F | 55°F | 3.17in | 0in |
| Oct | 66°F | 43°F | 3.13in | 0in |
| Nov | 52°F | 33°F | 3.44in | 0.1in |
| Dec | 41°F | 25°F | 3.39in | 3.6in |
May, Jun, Jul, Aug, and Sep are the best time to see Shelbyville at its mildest; the rest of the year, plan around Jan's cold.
Rain and snow in Shelbyville
Shelbyville averages 44.03in of precipitation a year across roughly 119 days with measurable rain or snow, and 14.6in of snow a year.
Where Shelbyville ranks
Shelbyville ranks 2362 of 4876 US cities in this dataset for comfort score, and 45 of 126 within IN. About 20,845 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Shelbyville Sewage Plt, IN US, 1.5 miles from Shelbyville, not a prediction for any specific day.
More on how this is worked out
How the comfort score is calculated · Why some cities show no snow or rain figure