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Best Time to Hike Colonel Bob Trail #851

wb_sunny Best from July to July
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Month-by-month temperatures and rainfall for Colonel Bob Trail #851, United States, based on 2-year climate normals.

Units

Month-by-month weather on Colonel Bob Trail #851

Month Avg high Avg low Rainfall Rainy days
January 38°F3°C 22°F-5°C 353 mm 17
February 38°F3°C 24°F-5°C 304 mm 19
March 41°F5°C 25°F-4°C 394 mm 22
April 49°F9°C 28°F-2°C 173 mm 13
May 53°F12°C 33°F1°C 133 mm 15
June 59°F15°C 39°F4°C 102 mm 10
July 68°F20°C 46°F8°C 17 mm 2
August 67°F19°C 46°F8°C 126 mm 9
September 63°F17°C 43°F6°C 105 mm 9
October 50°F10°C 35°F1°C 350 mm 18
November 42°F6°C 31°F-1°C 441 mm 22
December 40°F5°C 28°F-2°C 708 mm 25

Highlighted rows are the recommended hiking window. Climate normals via Open-Meteo (2-year average). Mountain weather varies — always check a live forecast before you set off.

When to go

The best months to hike Colonel Bob Trail #851 are July. Expect daytime highs around 68°F20°C and nights near 46°F8°C.

Pack flexible layers and a reliable rain shell — conditions can shift quickly in the mountains.

Colonel Bob Trail #851

Full route guide, interactive map and free GPX download.

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