Best Time-of-Year
The best month at Poudre Canyon is April, when temperatures average −2 to 9 °C (28–48 °F) and mid-day humidity sits around 36%. Expect cool days, with around 19 excellent days in a typical April. April, May, and October are the most reliable months.
- Terrible
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- Perfect
Tap a month for its details below.
Month by Month
January
A typical January brings dry, cold days, with around 4 excellent days. Cold takes out most of the rest.
February
A typical February brings dry, cold days, with around 8 excellent days. Cold takes out most of the rest.
March
A typical March brings cold days, with around 13 excellent days. Cold takes out most of the rest.
April
April is the year's best month for climbing — expect cool days, with around 19 excellent days.
May
May is among the year's most reliable months — expect rainy, cool days, with around 20 excellent days.
June
A typical June brings mild days, with around 24 excellent days.
July
A typical July brings warm days, with around 27 excellent days.
August
A typical August brings warm days, with around 25 excellent days.
September
A typical September brings dry, mild days, with around 26 excellent days.
October
October is among the year's most reliable months — expect dry, cool days, with around 24 excellent days.
November
A typical November brings dry, cool days, with around 16 excellent days.
December
A typical December brings dry, cold days, with around 10 excellent days. Cold takes out most of the rest.
A Typical Year
| Month | Excellent Days | Viable Days | Off Days | Temperature | Wet Days | Mid-Day Humidity |
|---|---|---|---|---|---|---|
| January | 4 | 10 | 17 | −9 to 0 °C 17–32 °F | 6 | 47% |
| February | 8 | 9 | 11 | −7 to 3 °C 20–37 °F | 6 | 41% |
| March | 13 | 6 | 12 | −4 to 6 °C 24–42 °F | 9 | 41% |
| April | 19 | 5 | 6 | −2 to 9 °C 28–48 °F | 9 | 36% |
| May | 20 | 4 | 7 | 2–14 °C 36–57 °F | 14 | 40% |
| June | 24 | 3 | 3 | 8–21 °C 47–70 °F | 9 | 34% |
| July | 27 | 3 | 1 | 11–24 °C 52–75 °F | 10 | 31% |
| August | 25 | 4 | 2 | 11–23 °C 51–74 °F | 11 | 35% |
| September | 26 | 2 | 2 | 8–20 °C 46–69 °F | 6 | 31% |
| October | 24 | 3 | 4 | 2–13 °C 35–56 °F | 4 | 35% |
| November | 16 | 6 | 8 | −4 to 7 °C 26–44 °F | 5 | 38% |
| December | 10 | 10 | 11 | −5 to 3 °C 23–38 °F | 6 | 42% |