Jackson Hole in October
In October, Jackson Hole averages 12°C (53°F) during the day and -1°C (31°F) at night, with around 10 days of rain (59 mm total).
Off-peakConditions are cool — bring a jacket for evenings. Plan for unsettled weather and bring rain gear.
It's peak hurricane season in Jackson Hole during October. Travel is possible but expect storm risk, possible flight disruption, and generally lower travel insurance coverage.
How October compares to the rest of the year in Jackson Hole
October is in the middle of the year for warmth in Jackson Hole (6th of 12) and moderately rainy compared to the rest of the year (8th of 12). Daytime temperature runs 1°C above the annual average (11°C). October runs 9°C cooler than September (21°C) and cools 9°C in November (3°C).
October sunrise & sunset in Jackson Hole
Times shown for Jackson Hole local time (America/Denver), calculated for the 15th of October. They shift by a few minutes day to day across the month.
Photography light in Jackson Hole — October
Golden-hour and blue-hour windows for the 15th of October, in Jackson Hole's local time. Use these for soft warm light (golden) or cool architectural twilight (blue).
📅 When to book — Jackson Hole in October
Travel writers usually only tell you when to go. Here's when to book flights and lodging for the best mix of price and availability, based on October's tier (Off-peak) and Jackson Hole's popularity.
Crowds & pricing — October in Jackson Hole
This is off-peak for Jackson Hole — the lowest prices of the year and the fewest crowds, but with real trade-offs: some restaurants, hotels, and beach businesses may close for the season; weather conditions can make outdoor activities unpredictable; and a handful of seasonal sights run reduced hours or close entirely. Great if you prefer a quiet local rhythm and don't mind the climate giving you reasons to choose indoor activities.
Why this tier: peak hazard season (1 active)
Sun & mosquito risk — October in Jackson Hole
UV is a clear-sky sea-level estimate — clouds, altitude, and reflective surfaces (snow, water) shift it ±30%. Mosquito risk is climate-derived only; for current disease advisories (dengue, malaria, zika) check the CDC or WHO travel pages before your trip.
🌬 Frosty nights — Jackson Hole in October
Gear: Cold nights, milder days. Light insulated jacket fine for daytime, real coat for after dark.
Jackson Hole in other months
| Month | Avg high | Avg low | Rainfall | Rain days | Snow days |
|---|---|---|---|---|---|
| January | -2°C / 29°F | -10°C / 13°F | 71 mm | 13 | — |
| February | 0°C / 31°F | -9°C / 16°F | 88 mm | 15 | — |
| March | 5°C / 40°F | -6°C / 21°F | 72 mm | 14 | — |
| April | 8°C / 46°F | -3°C / 27°F | 66 mm | 14 | — |
| May | 14°C / 56°F | 0°C / 32°F | 53 mm | 12 | — |
| June | 22°C / 71°F | 6°C / 42°F | 46 mm | 9 | — |
| July | 27°C / 80°F | 10°C / 50°F | 17 mm | 5 | — |
| August | 26°C / 78°F | 10°C / 49°F | 39 mm | 6 | — |
| September | 21°C / 69°F | 6°C / 42°F | 59 mm | 8 | — |
| October | 12°C / 53°F | -1°C / 31°F | 59 mm | 10 | — |
| November | 3°C / 37°F | -8°C / 18°F | 77 mm | 11 | — |
| December | -2°C / 28°F | -11°C / 12°F | 77 mm | 14 | — |
Other cities with similar October weather
🌍 See the full ranked list of climate twins for Jackson Hole in October →
Frequently asked questions
How hot is Jackson Hole in October?
In October, Jackson Hole averages a high of 12°C (53°F) and a low of -1°C (31°F) — generally cool.
Does it rain a lot in Jackson Hole in October?
October can be fairly wet in Jackson Hole, with about 10 rainy days on average.
Is October a good time to visit Jackson Hole?
October is cool. It suits travelers who are comfortable with cool weather; check the month-by-month ranking to compare it against the rest of the year.
What should I pack for Jackson Hole in October?
Pack a warm jacket and layers, plus a compact umbrella or rain jacket. See the full October packing list for Jackson Hole for a complete, climate-based checklist.
Check the live 10-day forecast and sunrise/sunset.