World Resorts USA Yellowstone Weather

Yellowstone weather in October

Weather in Yellowstone: October

Average day temperature: 42.7°F
Average night temperature: 28.9°F
Number of sunny days: 15 days
Day length: 10.2 - 11.7 hours
Number of days with precipitation: 4 days
Precipitation totals: 2.2 in.

Air temperature in October, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
10
20
30
40
50
60
70
80
Day temperature   
Night temperature

The highest day temperature during October of 2024 was 62°F. At the same time the lowest night temperature was 7°F. Daily and nightly averages during October were 49.8°F and 34.4°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
42%
23%
35%

Mostly all days in October are sunny but cloudy days are also possible.

Precipitation total in October, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.9
1.7
2.6
3.5
4.4
5.2
6.1
7.0
2.4
2.1
2.1
1.9
1.2
3.9
5.1
3.5
2.7
3.3
2.4
2.4
2.1
2.4
2.1
1.9
1.2
3.9
5.1
3.5
2.7
3.3
2.4

Precipitation total value in Yellowstone in October is 2.4 in. Other months of the year show relatively similar values.

Wind speed in October, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.3
2.6
3.9
5.2
6.5
7.8
9.1
6.9
6.7
6.9
6.2
6.5
7.2
6.3
6.9
7.0
7.6
5.7
6.9
6.7
7.0
6.9
6.2
6.5
7.2
6.3
6.9
7.0
7.6
5.7

The average wind speed value in October is 7.0 mph It makes October one of the most windy months of the year.

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
2.0
4.0
6.0
7.9
9.9
11.9
13.9
2.8
3.9
9.5
10.1
11.6
10.0
6.2
5.1
4.4
2.8
3.0
2.8
3.9
6.9
9.5
10.1
11.6
10.0
6.2
5.1
4.4
2.8
3.0

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 6.9.

Best time for vacation in Yellowstone

Sunniest months:
July 24 days
August 23 days
September 21 days
Warmest months:
July 70.6 °F
August 68.6 °F
June 59.7 °F
Coldest months:
January 19.8 °F
December 20.5 °F
February 21.0 °F
Rainiest months:
May 8 days
June 6 days
September 4 days
Windiest months:
February 7.7 mph
June 7.5 mph
March 7.4 mph

Yellowstone on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+37°F
+46°F
+75°F
+75°F
+75°F
+55°F
+75°F
+41°F
+68°F
+59°F
+52°F
+64°F
+68°F
+70°F
+39°F
24 Hours Forecast
Yellowstone
Local time: 21:45
April 17, thursday
0000
32°F
N
1 mph
0300
28°F
SW
4 mph
0600
23°F
S
7 mph
0900
21°F
S
11 mph
1200
23°F
SW
11 mph
1500
25°F
SW
12 mph
1800
21°F
S
14 mph
2100
18°F
SW
12 mph
Units of measurement: °C / °F