WHALEN DAM USBR, WY US
GHCN ID: USC00489604 · WY, US · 1308.8 m elevation · Records 1949-2026 (77 years)
Monthly climate normals (1991-2020)
| Month | High | Low | Mean | Precip | Snow |
|---|---|---|---|---|---|
| January | 41.2°F | 13.6°F | 27.4°F | 0.25 in | — |
| February | 41.8°F | 15.0°F | 28.4°F | 0.38 in | — |
| March | 52.7°F | 23.9°F | 38.3°F | 0.80 in | — |
| April | 59.6°F | 31.8°F | 45.7°F | 1.78 in | — |
| May | 68.6°F | 41.9°F | 55.3°F | 2.70 in | — |
| June | 80.5°F | 51.4°F | 66.0°F | 2.10 in | — |
| July | 88.2°F | 58.0°F | 73.1°F | 1.79 in | — |
| August | 86.9°F | 56.1°F | 71.5°F | 1.26 in | — |
| September | 77.6°F | 45.8°F | 61.7°F | 1.21 in | — |
| October | 63.3°F | 32.1°F | 47.7°F | 1.12 in | — |
| November | 50.1°F | 21.5°F | 35.8°F | 0.45 in | — |
| December | 40.6°F | 13.1°F | 26.9°F | 0.30 in | — |