Marion, KS
Climate overview — based on NOAA 1991-2020 normals from MARION RSVR, KS US.
Year-round temperatures (°F)
Climate summary
Marion has an annual average temperature of 56.6°F with about 33.9 inches of precipitation per year. The warmest month is July (average high 92.2°F), and the coldest is January (average low 21.3°F). May is typically the wettest month (5.20 in) and January the driest (0.80 in).
Best time to visit Marion
Full guide →Climate change signal
All-time records →82 of 366 (22.4%) of Marion'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.
| 1960s | 27 | |
| 1970s | 29 | |
| 1980s | 73 | |
| 1990s | 53 | |
| 2000s | 71 | |
| 2010s | 66 | |
| 2020s | 47 |
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 | 41.0°F | 21.3°F | 31.1°F | 0.80 in | — | 4 |
| February | 45.7°F | 24.7°F | 35.2°F | 1.21 in | — | 4 |
| March | 56.8°F | 34.7°F | 45.8°F | 2.15 in | — | 6 |
| April | 66.9°F | 44.6°F | 55.8°F | 3.11 in | — | 7 |
| May | 76.5°F | 55.5°F | 66.0°F | 5.20 in | — | 10 |
| June | 86.9°F | 65.6°F | 76.2°F | 4.54 in | — | 9 |
| July | 92.2°F | 70.1°F | 81.2°F | 4.34 in | — | 8 |
| August | 90.7°F | 68.2°F | 79.4°F | 3.98 in | — | 8 |
| September | 82.7°F | 59.4°F | 71.1°F | 3.50 in | — | 7 |
| October | 70.3°F | 46.7°F | 58.5°F | 2.55 in | — | 6 |
| November | 55.5°F | 34.3°F | 44.9°F | 1.38 in | — | 4 |
| December | 43.8°F | 24.6°F | 34.2°F | 1.18 in | — | 4 |
Climate twins of Marion
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).