Harpster, OH
Climate overview — based on NOAA 1991-2020 normals from UPPER SANDUSKY, OH US.
Year-round temperatures (°F)
Climate summary
Harpster has an annual average temperature of 50.1°F with about 40.2 inches of precipitation per year. The warmest month is July (average high 84.1°F), and the coldest is January (average low 17.1°F). June is typically the wettest month (4.60 in) and February the driest (2.01 in).
Best time to visit Harpster
Full guide →Climate change signal
All-time records →0 of 366 (0%) of Harpster'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.
| 1890s | 28 | |
| 1900s | 28 | |
| 1910s | 43 | |
| 1920s | 48 | |
| 1930s | 60 | |
| 1940s | 24 | |
| 1950s | 33 | |
| 1960s | 14 | |
| 1970s | 17 | |
| 1980s | 29 | |
| 1990s | 20 | |
| 2000s | 13 | |
| 2010s | 9 |
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 | 33.3°F | 17.1°F | 25.2°F | 2.21 in | — | 10 |
| February | 36.5°F | 19.1°F | 27.8°F | 2.01 in | — | 9 |
| March | 47.2°F | 27.1°F | 37.1°F | 2.59 in | — | 9 |
| April | 60.8°F | 37.4°F | 49.1°F | 4.15 in | — | 12 |
| May | 71.7°F | 48.8°F | 60.2°F | 4.50 in | — | 12 |
| June | 80.6°F | 58.7°F | 69.7°F | 4.60 in | — | 10 |
| July | 84.1°F | 61.6°F | 72.9°F | 4.38 in | — | 9 |
| August | 82.4°F | 59.6°F | 71.0°F | 3.91 in | — | 8 |
| September | 77.0°F | 52.4°F | 64.7°F | 3.34 in | — | 8 |
| October | 64.2°F | 41.1°F | 52.7°F | 2.84 in | — | 8 |
| November | 50.6°F | 30.7°F | 40.6°F | 3.03 in | — | 9 |
| December | 38.3°F | 23.0°F | 30.6°F | 2.61 in | — | 11 |
Climate twins of Harpster
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).