Indiana weather in May: Statewide normals and every place, NOAA 1991-2020
In May, Indiana's statewide normal high is 74°F and normal low 51°F; normal highs run from 69°F in Angola to 79°F in Boonville (NOAA 1991-2020 normals).
- Statewide normal high
- 74°FMay, 1991-2020
- Statewide normal low
- 51°FMay, 1991-2020
- Statewide normal precipitation
- 4.78 inMay
- Warmest place
- 79°Fnormal high, Boonville
- Coolest place
- 69°Fnormal high, Angola
Where is Indiana warmest and wettest in May?
Boonville has the warmest May afternoons (79°F) and Angola the coolest (69°F). Shoals gets the most precipitation (6.09 in) and Valparaiso the least (3.71 in).
Statewide, May averaged 59.6°F in 2021, 64.9°F in 2022, 62.0°F in 2023, 66.6°F in 2024, 60.7°F in 2025, 60.4°F in 2026, against a 1991-2020 normal of 62.5°F.
| Place | High | Low | Precip. | Snow |
|---|---|---|---|---|
| Indianapolis | 73°F | 54°F | 4.75 | 0.0 |
| Fort Wayne | 72°F | 50°F | 4.58 | 0.0 |
| Evansville | 77°F | 57°F | 5.12 | 0.0 |
| South Bend | 70°F | 48°F | 4.20 | 0.0 |
| Carmel | 72°F | 51°F | 4.97 | – |
| Bloomington | 74°F | 53°F | 4.47 | – |
| Lafayette | 73°F | 51°F | 4.04 | – |
| Muncie | 75°F | 54°F | 4.36 | – |
| Kokomo | 73°F | 50°F | 4.72 | 0.0 |
| Terre Haute | 75°F | 53°F | 4.71 | – |
| Anderson | 73°F | 53°F | 4.56 | 0.0 |
| Columbus | 75°F | 53°F | 4.99 | 0.0 |
| West Lafayette | 72°F | 51°F | 4.70 | 0.0 |
| Richmond | 74°F | 52°F | 4.63 | – |
| Valparaiso | 73°F | 51°F | 3.71 | – |
| Goshen | 71°F | 50°F | 4.20 | – |
| Marion | 72°F | 49°F | 4.76 | 0.0 |
| Greenfield | 73°F | 52°F | 5.29 | 0.0 |
| Franklin | 73°F | 51°F | 5.27 | 0.0 |
| Seymour | 74°F | 53°F | 5.43 | 0.0 |
| La Porte | 70°F | 50°F | 4.33 | 0.0 |
| Shelbyville | 76°F | 55°F | 4.62 | – |
| Logansport | 72°F | 50°F | 4.35 | 0.0 |
| New Castle | 72°F | 50°F | 4.85 | 0.0 |
| Huntington | 73°F | 48°F | 4.71 | 0.0 |
| Crawfordsville | 72°F | 50°F | 4.53 | 0.0 |
| Vincennes | 77°F | 55°F | 5.53 | 0.0 |
| Frankfort | 73°F | 52°F | 4.40 | 0.0 |
| Warsaw | 72°F | 49°F | 4.89 | – |
| Beech Grove | 72°F | 52°F | 4.99 | – |
| Whitestown | 73°F | 53°F | 4.56 | 0.0 |
| Bedford | 73°F | 54°F | 5.48 | – |
| Washington | 77°F | 56°F | 5.51 | 0.0 |
| Greensburg | 74°F | 55°F | 5.08 | 0.0 |
| Madison | 77°F | 54°F | 5.37 | 0.0 |
| Martinsville | 73°F | 50°F | 4.97 | 0.0 |
| Lowell | 71°F | 49°F | 4.24 | 0.0 |
| Plymouth | 71°F | 49°F | 4.33 | 0.0 |
| Bluffton | 71°F | 51°F | 4.67 | 0.0 |
| Wabash | 73°F | 51°F | 4.36 | 0.0 |
| Columbia City | 70°F | 49°F | 4.34 | 0.0 |
| Decatur | 72°F | 50°F | 4.75 | 0.0 |
| Greencastle | 72°F | 49°F | 4.91 | 0.0 |
| Angola | 69°F | 48°F | 4.39 | 0.0 |
| Elwood | 72°F | 51°F | 4.35 | – |
| Princeton | 77°F | 54°F | 5.67 | 0.0 |
| Tell City | 74°F | 55°F | 5.82 | – |
| Scottsburg | 76°F | 53°F | – | – |
| Boonville | 79°F | 56°F | 5.14 | 0.0 |
| Garrett | 71°F | 49°F | 4.47 | 0.0 |
| North Vernon | 75°F | 53°F | 4.92 | 0.0 |
| Salem | 76°F | 53°F | 5.19 | 0.0 |
| Mount Vernon | 77°F | 54°F | 4.98 | 0.0 |
| Portland | 72°F | 49°F | 4.31 | 0.0 |
| Rushville | 73°F | 52°F | 5.13 | 0.0 |
| Rochester | 71°F | 50°F | 4.40 | 0.0 |
| Hartford City | 72°F | 52°F | 4.24 | 0.0 |
| Rensselaer | 72°F | 51°F | 4.34 | 0.0 |
| Tipton | 73°F | 50°F | 4.53 | – |
| North Manchester | 72°F | 49°F | 4.50 | 0.0 |
| Winchester | 71°F | 52°F | 4.39 | – |
| Berne | 72°F | 51°F | 4.60 | 0.0 |
| Knox | 71°F | 49°F | 4.45 | 0.0 |
| Paoli | 76°F | 52°F | 5.41 | 0.0 |
| Newburgh | 77°F | 57°F | 5.02 | 0.0 |
| Attica | 73°F | 51°F | 4.23 | 0.0 |
| Delphi | 74°F | 52°F | 4.09 | 0.0 |
| Lagrange | 70°F | 49°F | 4.27 | – |
| Brookville | 76°F | 51°F | 4.79 | 0.0 |
| Rockville | 76°F | 50°F | 5.02 | 0.0 |
| Spencer | 74°F | 51°F | 5.19 | 0.0 |
| Winamac | 72°F | 50°F | 4.10 | 0.0 |
| Petersburg | 75°F | 52°F | 4.87 | – |
| Milan | 72°F | 50°F | – | – |
| Vevay | 78°F | 55°F | 4.94 | 0.0 |
| Cambridge City | 71°F | 49°F | – | – |
| Kentland | 75°F | 50°F | – | – |
| Woodburn | 71°F | 49°F | 4.67 | – |
| Cannelton | 76°F | 57°F | 5.52 | 0.0 |
| Farmland | 73°F | 51°F | 4.39 | 0.0 |
| Oolitic | 74°F | 52°F | 5.60 | 0.0 |
| Farmersburg | 75°F | 55°F | 4.66 | 0.0 |
| Wanatah | 71°F | 49°F | 4.00 | 0.0 |
| Jamestown | 72°F | 51°F | 4.90 | 0.0 |
| Wheatfield | 73°F | 49°F | – | – |
| Lakeville | 70°F | 47°F | 4.45 | 0.0 |
| Francesville | 72°F | 50°F | 3.91 | 0.0 |
| Boswell | 73°F | 50°F | 4.57 | 0.0 |
| Freelandville | 74°F | 55°F | 5.45 | 0.0 |
| English | 77°F | 54°F | 4.99 | – |
| Shoals | 77°F | 53°F | 6.09 | 0.0 |
| Elnora | 78°F | 55°F | 5.65 | 0.0 |
| St. Meinrad | 77°F | 55°F | 5.39 | 0.0 |
| Chalmers | 72°F | 49°F | 4.26 | 0.0 |
| Perrysville | 75°F | 52°F | 4.42 | 0.0 |
| Dubois | 75°F | 51°F | 6.02 | 0.0 |
| Young America | 72°F | 50°F | 3.94 | 0.0 |
| Crane | 77°F | 54°F | – | – |
| Stendal | 74°F | 56°F | 5.93 | – |
| Castleton (2 mi S) | 74°F | 52°F | 4.94 | 0.0 |
| Indiana Dunes National Lakeshore | 68°F | 50°F | 4.27 | 0.0 |
| J.T. Myers Locks & Dam | 77°F | 56°F | 5.02 | 0.0 |
| Northern Indiana Weather Office | 71°F | 50°F | 4.08 | 0.0 |
| Patoka Lake | 78°F | 55°F | – | – |
| Shakamak State Park | 75°F | 54°F | 5.23 | – |
| Valparaiso Water Works | 71°F | 49°F | 4.59 | 0.0 |
Source: NOAA NCEI nClimDiv statewide normals; NOAA NCEI 1991-2020 monthly normals for each station.