The official National Weather Service forecast for Calhoun — 34.5026°N, 84.951°W, population 23,066, 3 miles from I-75. Forecasts here are written by NWS FFC, this county’s forecast office.
| Gordon County | J | F | M | A | M | J | J | A | S | O | N | D | Year |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 52 | 57 | 65 | 73 | 80 | 87 | 90 | 89 | 84 | 74 | 63 | 55 | 72 |
| Avg low °F | 31 | 34 | 41 | 47 | 57 | 64 | 68 | 67 | 61 | 49 | 39 | 34 | 49 |
| Precip in | 4.9 | 4.8 | 5.3 | 4.7 | 4.4 | 3.9 | 4.2 | 4.1 | 4.1 | 3.0 | 4.0 | 5.2 | 52.6 |
1996–2025 normals for Gordon County — the climate division Calhoun sits in. All-time county record high 104.7°F (1952-07-29); record low -9.7°F (1985-01-21). Source: NOAA / National Weather Service.