Thermopolis
Weather by month
Current –

Thermopolis Weather in October

October in Thermopolis typically sees daytime highs of 17°C (63°F) and nighttime lows of 1°C (34°F). Expect some rainfall during the month.

Rainfall in Thermopolis in October

Typically around 8 days of rainfall are expected, averaging 42 mm (1.7 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Thermopolis in October

If you're visiting Thermopolis in October, expect highs of 17°C (63°F) and overnight lows around 1°C (34°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 1°C (34°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

If you prefer enjoying temperate temperatures and rain-free days, May, June and September typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Thermopolis Temperature in October

Min Temperature
1°C (34°F)
Max Temperature
17°C (63°F)
Chance of Rain
26%
Precipitation
42 mm (1.7 in)
Rainy days
8 days

Thermopolis Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Thermopolis - and find the best time to visit.

Best Places in the United States of America in October

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in October →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Thermopolis in October

For Thermopolis in October, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket.

What To Do in Thermopolis in October

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Cycling
    6/10
  • Walking
    6/10
  • Camping
    5/10
  • Outdoor sports
    10/10

Thermopolis 3-Day Forecast

More climate data for Thermopolis

Popular in October

Where to go in October - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.