Jasper, MO
Climate overview — based on NOAA 1991-2020 normals from CARTHAGE, MO US.
Year-round temperatures (°F)
Avg high
Avg low
Climate summary
Jasper has an annual average temperature of 58.3°F with about 0 inches of precipitation per year. The warmest month is July (average high 90.8°F), and the coldest is January (average low 24.3°F).
Pleasant months
1 / 12
avg high 65–80°F, low ≥ 50°F
Annual swing
46°F
warmest to coldest month
Best time to visit Jasper
Full guide →Climate change signal
All-time records →0 of 366 (0%) of Jasper'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 | 0 | |
| 1940s | 65 | |
| 1950s | 92 | |
| 1960s | 32 | |
| 1970s | 33 | |
| 1980s | 70 | |
| 1990s | 12 | |
| 2000s | 34 | |
| 2010s | 28 |
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 | 44.5°F | 24.3°F | 34.4°F | in | — | — |
| February | 50.3°F | 28.1°F | 39.2°F | in | — | — |
| March | 59.2°F | 36.2°F | 47.7°F | in | — | — |
| April | 69.7°F | 46.7°F | 58.2°F | in | — | — |
| May | 77.5°F | 56.7°F | 67.1°F | in | — | — |
| June | 85.8°F | 65.4°F | 75.6°F | in | — | — |
| July | 90.8°F | 69.9°F | 80.4°F | in | — | — |
| August | 90.5°F | 68.0°F | 79.2°F | in | — | — |
| September | 82.6°F | 58.9°F | 70.7°F | in | — | — |
| October | 72.2°F | 47.1°F | 59.7°F | in | — | — |
| November | 59.4°F | 37.3°F | 48.3°F | in | — | — |
| December | 48.4°F | 28.6°F | 38.5°F | in | — | — |
Last spring / first fall frost
All-time recordsHottest, coldest, wettest
Planting calendarWhat to plant, and when