Indiana weather in December: Statewide normals and every place, NOAA 1991-2020
In December, Indiana's statewide normal high is 40°F and normal low 25°F; normal highs run from 36°F in Angola to 47°F in English (NOAA 1991-2020 normals).
- Statewide normal high
- 40°FDecember, 1991-2020
- Statewide normal low
- 25°FDecember, 1991-2020
- Statewide normal precipitation
- 3.01 inDecember
- Warmest place
- 47°Fnormal high, English
- Coolest place
- 36°Fnormal high, Angola
Where is Indiana warmest and wettest in December?
English has the warmest December afternoons (47°F) and Angola the coolest (36°F). Tell City gets the most precipitation (4.48 in) and Valparaiso the least (1.72 in). The most snow falls in La Porte (13.8 inches).
Statewide, December averaged 40.5°F in 2021, 31.7°F in 2022, 39.9°F in 2023, 34.6°F in 2024, 30.3°F in 2025, against a 1991-2020 normal of 32.5°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Indianapolis | 40°F | 26°F | 2.92 | 6.4 |
| Fort Wayne | 38°F | 24°F | 2.47 | 7.6 |
| Evansville | 46°F | 30°F | 3.78 | 2.8 |
| South Bend | 36°F | 23°F | 2.40 | 13.7 |
| Carmel | 39°F | 24°F | 2.77 | – |
| Bloomington | 42°F | 27°F | 3.29 | – |
| Lafayette | 38°F | 24°F | 2.29 | – |
| Muncie | 41°F | 27°F | 2.57 | – |
| Kokomo | 38°F | 23°F | 2.85 | 6.2 |
| Terre Haute | 41°F | 26°F | 2.49 | – |
| Anderson | 39°F | 26°F | 3.04 | 5.0 |
| Columbus | 43°F | 26°F | 3.71 | 4.0 |
| West Lafayette | 37°F | 22°F | 2.35 | 4.2 |
| Richmond | 40°F | 25°F | 3.10 | – |
| Valparaiso | 39°F | 25°F | 1.72 | – |
| Goshen | 37°F | 24°F | 1.87 | – |
| Marion | 38°F | 23°F | 2.58 | 5.0 |
| Greenfield | 39°F | 24°F | 3.22 | 4.8 |
| Franklin | 40°F | 23°F | 3.40 | 3.8 |
| Seymour | 42°F | 26°F | 3.82 | 1.1 |
| La Porte | 36°F | 24°F | 2.85 | 13.8 |
| Shelbyville | 42°F | 27°F | 2.97 | – |
| Logansport | 38°F | 24°F | 2.51 | 3.8 |
| New Castle | 39°F | 23°F | 3.04 | 5.9 |
| Huntington | 38°F | 23°F | 2.38 | 5.1 |
| Crawfordsville | 38°F | 23°F | 2.88 | 4.2 |
| Vincennes | 44°F | 26°F | 3.35 | 3.0 |
| Frankfort | 39°F | 24°F | 2.91 | 4.7 |
| Warsaw | 38°F | 22°F | 2.44 | – |
| Beech Grove | 39°F | 24°F | 3.27 | – |
| Whitestown | 38°F | 25°F | 2.88 | 4.7 |
| Bedford | 43°F | 28°F | 3.83 | – |
| Washington | 45°F | 28°F | 3.68 | 3.1 |
| Greensburg | 41°F | 27°F | 3.47 | 3.1 |
| Madison | 47°F | 29°F | 4.20 | 3.0 |
| Martinsville | 41°F | 24°F | 3.12 | 3.9 |
| Lowell | 37°F | 21°F | 2.24 | 5.9 |
| Plymouth | 37°F | 23°F | 2.60 | 11.3 |
| Bluffton | 37°F | 23°F | 2.33 | 4.1 |
| Wabash | 38°F | 24°F | 2.34 | 3.6 |
| Columbia City | 37°F | 22°F | 2.43 | 3.4 |
| Decatur | 38°F | 24°F | 2.59 | 5.5 |
| Greencastle | 39°F | 22°F | 2.96 | 5.2 |
| Angola | 36°F | 22°F | 2.51 | 8.1 |
| Elwood | 39°F | 23°F | 3.05 | – |
| Princeton | 44°F | 26°F | 3.77 | 3.7 |
| Tell City | 44°F | 30°F | 4.48 | – |
| Scottsburg | 45°F | 27°F | – | – |
| Boonville | 46°F | 29°F | 4.23 | 2.7 |
| Garrett | 37°F | 23°F | 2.55 | 5.3 |
| North Vernon | 44°F | 28°F | 3.66 | 3.9 |
| Salem | 44°F | 28°F | 3.95 | 2.2 |
| Mount Vernon | 46°F | 27°F | 3.79 | 1.1 |
| Portland | 39°F | 23°F | 2.39 | 3.5 |
| Rushville | 40°F | 25°F | 3.18 | 3.1 |
| Rochester | 37°F | 23°F | 2.43 | 6.3 |
| Hartford City | 38°F | 25°F | 2.67 | 7.2 |
| Rensselaer | 37°F | 22°F | 2.25 | 4.2 |
| Tipton | 40°F | 23°F | 2.71 | – |
| North Manchester | 37°F | 23°F | 2.56 | 5.4 |
| Winchester | 38°F | 24°F | 2.27 | – |
| Berne | 38°F | 24°F | 2.66 | 5.1 |
| Knox | 37°F | 22°F | 2.61 | 5.7 |
| Paoli | 44°F | 26°F | 3.95 | 2.6 |
| Newburgh | 47°F | 28°F | 4.28 | 1.8 |
| Attica | 38°F | 22°F | 2.43 | 5.5 |
| Delphi | 39°F | 25°F | 2.29 | 4.7 |
| Lagrange | 36°F | 23°F | 2.27 | – |
| Brookville | 43°F | 26°F | 3.37 | 4.0 |
| Rockville | 40°F | 22°F | 3.25 | 3.6 |
| Spencer | 42°F | 25°F | 3.46 | 2.8 |
| Winamac | 37°F | 22°F | 2.38 | 5.6 |
| Petersburg | 43°F | 26°F | 3.85 | – |
| Milan | 41°F | 24°F | – | – |
| Vevay | 45°F | 30°F | 4.20 | 5.9 |
| Cambridge City | 39°F | 22°F | – | – |
| Kentland | 39°F | 22°F | – | – |
| Woodburn | 37°F | 23°F | 2.31 | – |
| Cannelton | 46°F | 31°F | 4.41 | 3.4 |
| Farmland | 40°F | 23°F | 2.57 | 4.5 |
| Oolitic | 42°F | 25°F | 3.53 | 4.2 |
| Farmersburg | 42°F | 27°F | 2.89 | 3.9 |
| Wanatah | 37°F | 22°F | 2.11 | 6.8 |
| Jamestown | 39°F | 23°F | 2.72 | 3.8 |
| Wheatfield | 38°F | 22°F | – | – |
| Lakeville | 37°F | 21°F | 2.54 | 5.8 |
| Francesville | 37°F | 22°F | 2.16 | 5.4 |
| Boswell | 37°F | 21°F | 2.15 | 4.3 |
| Freelandville | 42°F | 27°F | 3.14 | 5.1 |
| English | 47°F | 28°F | 4.31 | – |
| Shoals | 45°F | 28°F | 3.88 | 2.3 |
| Elnora | 44°F | 28°F | 3.83 | 4.6 |
| St. Meinrad | 47°F | 30°F | 4.04 | 1.6 |
| Chalmers | 37°F | 22°F | 2.36 | 4.1 |
| Perrysville | 40°F | 23°F | 2.42 | 4.5 |
| Dubois | 45°F | 24°F | 3.95 | 3.8 |
| Young America | 37°F | 23°F | 2.29 | 5.1 |
| Crane | 45°F | 28°F | – | – |
| Stendal | 45°F | 28°F | 4.37 | – |
| Castleton (2 mi S) | 40°F | 25°F | 3.17 | 6.7 |
| Indiana Dunes National Lakeshore | 37°F | 24°F | 2.29 | 7.3 |
| J.T. Myers Locks & Dam | 45°F | 29°F | 4.02 | 3.0 |
| Northern Indiana Weather Office | 36°F | 23°F | 2.57 | 8.1 |
| Patoka Lake | 47°F | 29°F | – | – |
| Shakamak State Park | 43°F | 26°F | 3.03 | – |
| Valparaiso Water Works | 37°F | 24°F | 2.58 | 9.4 |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.