DECATUR 7NE, TN US
GHCN ID: USC00402388 · TN, US · 228.6 m elevation · Records 1997-2026 (29 years)
Primary station for Decatur, TN.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 48.2°F | 27.6°F | 37.9°F | 5.62 in | 0.9 in |
| February | 52.6°F | 30.3°F | 41.4°F | 5.24 in | 1.7 in |
| March | 61.5°F | 35.9°F | 48.7°F | 5.32 in | 0.1 in |
| April | 71.2°F | 43.7°F | 57.5°F | 5.42 in | — |
| May | 79.0°F | 53.8°F | 66.4°F | 4.60 in | — |
| June | 85.7°F | 62.9°F | 74.3°F | 4.79 in | — |
| July | 89.1°F | 67.0°F | 78.0°F | 5.36 in | — |
| August | 88.8°F | 65.6°F | 77.2°F | 3.28 in | — |
| September | 83.7°F | 58.9°F | 71.3°F | 4.35 in | — |
| October | 72.9°F | 45.5°F | 59.2°F | 3.24 in | — |
| November | 60.6°F | 34.6°F | 47.6°F | 4.65 in | — |
| December | 51.1°F | 30.4°F | 40.7°F | 5.72 in | 0.6 in |