Bethany, IN
Climate overview — based on NOAA 1991-2020 normals from MARTINSVILLE 2 SW, IN US.
Year-round temperatures (°F)
Climate summary
Bethany has an annual average temperature of 51.7°F with about 45.5 inches of precipitation per year and 16.7 inches of snow. The warmest month is July (average high 83.9°F), and the coldest is January (average low 18.9°F). June is typically the wettest month (5.31 in) and February the driest (2.43 in). Snow typically falls from November through March.
Best time to visit Bethany
Full guide →Climate change signal
All-time records →49 of 366 (13.4%) of Bethany'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.
| 1920s | 0 | |
| 1930s | 0 | |
| 1940s | 0 | |
| 1950s | 122 | |
| 1960s | 54 | |
| 1970s | 25 | |
| 1980s | 47 | |
| 1990s | 22 | |
| 2000s | 19 | |
| 2010s | 45 | |
| 2020s | 32 |
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 | 36.3°F | 18.9°F | 27.6°F | 3.16 in | 6.3 in | 11 |
| February | 40.8°F | 21.3°F | 31.1°F | 2.43 in | 3.8 in | 10 |
| March | 51.4°F | 29.2°F | 40.3°F | 3.55 in | 2.1 in | 11 |
| April | 63.3°F | 39.7°F | 51.5°F | 4.83 in | 0.1 in | 12 |
| May | 72.8°F | 50.4°F | 61.6°F | 4.97 in | — | 13 |
| June | 80.7°F | 59.7°F | 70.2°F | 5.31 in | — | 11 |
| July | 83.9°F | 62.7°F | 73.3°F | 4.08 in | — | 10 |
| August | 83.3°F | 60.5°F | 71.9°F | 3.44 in | — | 8 |
| September | 77.7°F | 52.9°F | 65.3°F | 3.52 in | — | 7 |
| October | 65.8°F | 40.7°F | 53.3°F | 3.47 in | 0.1 in | 9 |
| November | 52.4°F | 31.5°F | 42.0°F | 3.61 in | 0.4 in | 10 |
| December | 41.1°F | 24.1°F | 32.6°F | 3.12 in | 3.9 in | 11 |
Climate twins of Bethany
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).