MT AYR, IA US
GHCN ID: USC00135769 · IA, US · 347.5 m elevation · Records 1893-2026 (133 years)
Primary station for Benton, IA.
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 31.9°F | 11.7°F | 21.8°F | 0.73 in | 5.8 in |
| February | 36.8°F | 16.1°F | 26.5°F | 1.25 in | 5.9 in |
| March | 49.4°F | 27.5°F | 38.5°F | 2.16 in | 2.6 in |
| April | 61.4°F | 38.0°F | 49.7°F | 3.37 in | 0.7 in |
| May | 70.8°F | 49.7°F | 60.2°F | 5.35 in | — |
| June | 80.3°F | 59.6°F | 70.0°F | 5.39 in | — |
| July | 84.6°F | 63.9°F | 74.2°F | 4.40 in | — |
| August | 83.3°F | 61.8°F | 72.5°F | 3.98 in | — |
| September | 76.4°F | 52.7°F | 64.5°F | 3.71 in | — |
| October | 64.1°F | 40.2°F | 52.1°F | 2.88 in | 0.3 in |
| November | 49.0°F | 27.9°F | 38.4°F | 2.11 in | 1.2 in |
| December | 36.8°F | 17.7°F | 27.2°F | 1.63 in | 4.0 in |