Glacier National Park (Montana) in october: average Weather, Temperature and Climate
Weather in Glacier National Park (Montana) in october 2025
The weather in Glacier National Park (Montana) in october comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout october
very bad weather 116.3cm
Weather at 6am
31°F
Clear/Sunny
34% of time
19%
19%
10%
Weather at 12pm
49°F
Clear/Sunny
40% of time
26%
15%
9%
Weather at 6pm
43°F
Clear/Sunny
41% of time
23%
22%
8%
Weather at 3am
31°F
37%
21%
13%
11%
Evolution of daily average temperature and precipitation in Glacier National Park (Montana) in october
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Glacier National Park (Montana) in october.
The climate of Glacier National Park (Montana) in october is very bad
the weather in Glacier National Park (Montana) in october is wet (with 3.1in of precipitation over 6 days). It should be noted a worsening from the previous month since in september there is an average of 1.7in of rainfall over 3 days.
The climate is fairly cold in this location october, but it is endurable by dressing warm. The high seasonal norm is 52°F. In the morning the temperature drops to 29°F. Thus, the mean temperature average on this month of october in Glacier National Park (Montana) is 41°F. Note that seasonal normals in contrast with those observed in Glacier National Park (Montana) in october with a maximum record of 77°F in 2011 and a minimum record of -7°F in 2020. You can expect to have about 21 days with temperatures down below 32°F, or 68% of time.
On average, in Glacier National Park (Montana), the days of october last 10:49. The sun rises at 06:56 and sets at 17:45.
October: another location in the United States (USA)?
If you want to go to the United States (USA) in october, there are destinations with better weather than Glacier National Park (Montana):
In october, California, Atlanta, Las Vegas, Phoenix (Arizona), Big Bend National Park (Texas) and Carolina Beach have perfect weather.
Furthermore, Louisiana, Washington D. C., Boston, Chicago, Dallas and Hawaii (Honolulu) have good weather.
Finally, Grand Canyon, Salt Lake City, Seattle, Denver, Long Beach (Washington) and Minneapolis (Minnesota) have a tolerable climate, but better than Glacier National Park (Montana).
Seasonal average climate and temperature of Glacier National Park (Montana) in october
Check below seasonal norms These statistics are generated from the weather statements of the past years of october.
| October | |||||
| Outside temperature | |||||
| Average temperature | 41°F | ||||
| Highest temperature | 52°F | ||||
| Lowest temperature | 29°F | ||||
| Highest record temperature | 77°F (2011) | ||||
| Lowest record temperature | -7°F (2020) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 4 day(s) (13%) | ||||
| Number of days at -32°F | 21 day(s) (68%) | ||||
| Wind | |||||
| Wind speed | 10km/h | ||||
| Wind temperature | 27°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.1in | ||||
| Number of days with rainfall | 6 day(s) (19%) | ||||
| Record daily rainfall | 1.1in (2011) | ||||
| Snowfall | 116.3cm | ||||
| Other climate data | |||||
| Humidity | 88% | ||||
| Visibility | 8.53km | ||||
| Cloud cover | 38% | ||||
| UV index | 3 | ||||
| Daily sunshine hours | 9 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:56 | ||||
| Time of sunset | 17:45 | ||||
| Length of day | 10:49 | ||||
| Our opinion about the weather in october | |||||
| Our opinion at whereandwhen.net | very bad | ||||
How was the weather last october?
Here is the day by day recorded weather in Glacier National Park (Montana) in october 2024:
40°F to 45°F
38°F to 49°F
43°F to 45°F
38°F to 49°F
34°F to 49°F
31°F to 56°F
38°F to 63°F
45°F to 67°F
49°F to 74°F
43°F to 52°F
43°F to 47°F
40°F to 45°F
43°F to 49°F
36°F to 54°F
45°F to 49°F
49°F to 67°F
38°F to 43°F
31°F to 52°F
41°F to 61°F
41°F to 59°F
41°F to 61°F
40°F to 49°F
40°F to 45°F
25°F to 32°F
13°F to 20°F
14°F to 22°F
9°F to 27°F
9°F to 27°F
13°F to 32°F
16°F to 34°F
22°F to 43°F
Map: other cities in the United States (USA) in october
Cities near Glacier National Park (Montana):
| Helena (Montana) in october | very bad weather |
| Montana in october | very bad weather |
| Yellowstone National Park in october | very bad weather |
| Cody (Wyoming) in october | very bad weather |
| Boise (Idaho) in october | tolerable weather |
| Grand Teton National Park (Wyoming) in october | very bad weather |
| Jackson Hole in october | very bad weather |
| Mount Rainier National Park (Washington) in october | very bad weather |
| Seattle in october | tolerable weather |
| Portland in october | good weather |
| Westport (Washington) in october | tolerable weather |
| La Push (Washington) in october | tolerable weather |
Click over cities on the map for information about the weather in october.
Glacier National Park (Montana)
perfect weather
good
tolerable
bad
very bad
Weather data for Glacier National Park (Montana) in october:
Weather data for Glacier National Park (Montana) for october are derived from an average of the weather forecast since 2009 in Glacier National Park (Montana). There is a margin of error and these forecasts are to be considered as general information only. The weather in Glacier National Park (Montana) can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Glacier National Park (Montana).