Clinton, SC
Climate overview — based on NOAA 1991-2020 normals from CLINTON, SC US.
Year-round temperatures (°F)
Climate summary
Clinton has an annual average temperature of 61.8°F with about 46.4 inches of precipitation per year. The warmest month is July (average high 90.8°F), and the coldest is January (average low 31.9°F). March is typically the wettest month (4.39 in) and October the driest (3.42 in).
Best time to visit Clinton
Full guide →Climate change signal
All-time records →226 of 366 (61.7%) of Clinton'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.
| 2010s | 279 | |
| 2020s | 87 |
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 | 54.4°F | 31.9°F | 43.1°F | 4.08 in | — | — |
| February | 58.5°F | 34.3°F | 46.4°F | 3.70 in | — | — |
| March | 65.9°F | 39.7°F | 52.8°F | 4.39 in | — | — |
| April | 74.5°F | 48.4°F | 61.4°F | 3.43 in | — | — |
| May | 81.8°F | 56.9°F | 69.3°F | 3.49 in | — | — |
| June | 88.0°F | 65.8°F | 76.9°F | 4.09 in | — | — |
| July | 90.8°F | 69.4°F | 80.1°F | 4.05 in | — | — |
| August | 89.0°F | 68.4°F | 78.7°F | 4.05 in | — | — |
| September | 84.4°F | 63.1°F | 73.7°F | 3.65 in | — | — |
| October | 75.0°F | 49.5°F | 62.2°F | 3.42 in | — | — |
| November | 64.9°F | 39.4°F | 52.1°F | 3.66 in | — | — |
| December | 56.5°F | 32.8°F | 44.6°F | 4.39 in | — | — |
Climate twins of Clinton
Why these? →The most climatically similar US cities at least 140 miles away (by monthly temperature + precipitation pattern).