Monroeville, IN
Climate overview — based on NOAA 1991-2020 normals from DECATUR 1 N, IN US.
Year-round temperatures (°F)
Climate summary
Monroeville has an annual average temperature of 50.7°F with about 40.6 inches of precipitation per year and 28.1 inches of snow. The warmest month is July (average high 83.8°F), and the coldest is January (average low 18.3°F). May is typically the wettest month (4.75 in) and February the driest (2.07 in). Snow typically falls from November through April.
Best time to visit Monroeville
Full guide →Climate change signal
All-time records →173 of 366 (47.3%) of Monroeville's all-time daily heat records have been set since 2015. If records were spread evenly across the station's history, only about 5% would fall in any given decade.
| 1930s | 0 | |
| 1940s | 0 | |
| 1950s | 0 | |
| 1960s | 0 | |
| 1970s | 27 | |
| 1980s | 3 | |
| 1990s | 0 | |
| 2000s | 71 | |
| 2010s | 161 | |
| 2020s | 104 |
Bars: number of all-time daily heat records still standing that were set in each decade.
Monthly averages
| Month | Avg High | Avg Low | Avg Temp | Precipitation | Snow | Rainy days |
|---|---|---|---|---|---|---|
| January | 33.1°F | 18.3°F | 25.7°F | 2.51 in | 9.2 in | 11 |
| February | 36.1°F | 20.3°F | 28.2°F | 2.07 in | 7.5 in | 9 |
| March | 47.5°F | 28.5°F | 38.0°F | 2.75 in | 4.2 in | 11 |
| April | 60.5°F | 39.1°F | 49.8°F | 4.08 in | 0.5 in | 13 |
| May | 72.0°F | 50.0°F | 61.0°F | 4.75 in | — | 13 |
| June | 80.7°F | 60.2°F | 70.5°F | 4.58 in | — | 12 |
| July | 83.8°F | 62.7°F | 73.2°F | 4.26 in | — | 10 |
| August | 82.1°F | 60.5°F | 71.3°F | 4.04 in | — | 9 |
| September | 76.7°F | 52.7°F | 64.7°F | 3.04 in | — | 8 |
| October | 64.0°F | 42.1°F | 53.1°F | 2.91 in | — | 10 |
| November | 49.8°F | 32.7°F | 41.2°F | 3.04 in | 1.2 in | 10 |
| December | 38.0°F | 24.3°F | 31.1°F | 2.59 in | 5.5 in | 11 |
Climate twins of Monroeville
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).