Franklin, Indiana Climate
United States
Pop. 24,598 Elev. 225 m / 738 ft
TZ: America/Indiana/Indianapolis (UTC-4) ·
Franklin sees warm summers peaking at 87°F (31°C) in July, and frigid winters that bottom out around 17°F (-8°C) in January. Humidity pushes the summer feels-like temperature to 99°F (37°C), while wind chill can drive winter lows to 10°F (-12°C). Precipitation occurs on roughly 72 days per year (41.5 in / 1053 mm total), with snow on 4 days and 28 in (718 mm) of annual accumulation. The city averages 117 sunny days per year and around 45 thunderstorm days.
| Temperature | 87°F (30°C) high | 17°F (-8°C) low |
| Feels like | 99°F (37°C) high | 10°F (-12°C) low |
| Rain | 72 days | 41.5 in (1053 mm) /yr |
| Snow | 4 days | 28.3 in (718 mm) /yr |
| Sky | 117 sunny | 45 stormy |
| Wind | 2.5 mph (1.1 m/s) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: May, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
56
Jan 69
Feb 58
Mar 66
Apr 69
May 58
Jun 61
Jul 45
Aug 36
Sep 48
Oct 55
Nov 74
Dec Humidity (%)
70
Jan 69
Feb 58
Mar 63
Apr 66
May 70
Jun 75
Jul 70
Aug 62
Sep 66
Oct 69
Nov 76
Dec Weather Days by Month
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 21 mi Indianapolis International Airport (IND)
Ski resort 67 mi Perfect North Slopes
National park 27 mi Fort Harrison State Park
Mountain peak
(4,938 ft) 299 mi Gregory Bald
Hospital 1 mi Johnson Memorial Hospital
Hiking trail 0 mi Franklin Greenway Trail
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 32°F 0°C | 17°F -8°C | 0.8 in 19 mm | 11.7 in297 mm | 10 |
| February | 42°F 5°C | 26°F -3°C | 3.1 in 79 mm | 5.1 in129 mm | 6 |
| March | 61°F 16°C | 39°F 4°C | 4.9 in 125 mm | 0.9 in23 mm | 11 |
| April | 66°F 19°C | 47°F 8°C | 6.7 in 171 mm | — | 4 |
| May | 72°F 22°C | 55°F 13°C | 4.2 in 106 mm | — | 4 |
| June | 84°F 29°C | 67°F 20°C | 5.0 in 126 mm | — | 9 |
| July | 87°F 30°C | 71°F 22°C | 6.3 in 161 mm | — | 10 |
| August | 82°F 28°C | 64°F 18°C | 1.4 in 36 mm | — | 15 |
| September | 81°F 27°C | 58°F 14°C | 2.6 in 66 mm | — | 19 |
| October | 68°F 20°C | 48°F 9°C | 2.8 in 70 mm | — | 15 |
| November | 53°F 11°C | 37°F 3°C | 2.2 in 57 mm | 2.9 in72 mm | 10 |
| December | 42°F 6°C | 26°F -3°C | 1.5 in 38 mm | 7.8 in197 mm | 4 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 10 | 0 |
| February | 6 | 1 |
| March | 11 | 5 |
| April | 4 | 5 |
| May | 4 | 5 |
| June | 9 | 5 |
| July | 10 | 12 |
| August | 15 | 2 |
| September | 19 | 4 |
| October | 15 | 3 |
| November | 10 | 2 |
| December | 4 | 1 |