Franklin, IN Weather & Climate Normals
Franklin's real weather, in one number
Franklin, IN scores 47/100 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.
Franklin's hottest and coldest months
Franklin's hottest month is Jul, averaging 74°F; its coldest is Jan, averaging 27°F, a 47.3°F swing across the year, one of the widest gaps in this dataset.
Franklin's weather across the year
| Month | Avg high | Avg low | Precip | Snow |
|---|---|---|---|---|
| Jan | 35°F | 18°F | 2.99in | 6.3in |
| Feb | 40°F | 20°F | 2.5in | 4.2in |
| Mar | 51°F | 29°F | 3.65in | 2.2in |
| Apr | 63°F | 40°F | 4.91in | 0.1in |
| May | 73°F | 51°F | 5.27in | 0in |
| Jun | 81°F | 61°F | 5.05in | 0in |
| Jul | 84°F | 64°F | 4.21in | 0in |
| Aug | 83°F | 61°F | 3.31in | 0in |
| Sep | 78°F | 54°F | 3.21in | 0in |
| Oct | 66°F | 41°F | 3.34in | 0.1in |
| Nov | 52°F | 31°F | 3.52in | 0.2in |
| Dec | 40°F | 23°F | 3.4in | 3.8in |
May, Jun, Jul, Aug, and Sep are the best time to see Franklin at its mildest; the rest of the year, plan around Jan's cold.
Rain and snow in Franklin
Franklin averages 45.36in of precipitation a year across roughly 114 days with measurable rain or snow, and 16.9in of snow a year.
Where Franklin ranks
Franklin ranks 2628 of 4876 US cities in this dataset for comfort score, and 53 of 126 within IN. About 26,158 people live there.
If you need tomorrow's forecast, not the 30-year average
Everything above is a 30-year average from Franklin Wwtp, IN US, 1.9 miles from Franklin, 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