World Resorts USA West Yellowstone Weather

West Yellowstone weather in July

Weather in West Yellowstone: July

Average day temperature: 75.6°F
Average night temperature: 51.7°F
Number of sunny days: 21 days
Day length: 14.7 - 15.5 hours
Number of rainy days: 0 days
Precipitation totals: 0.2 in.

Air temperature in July, °F

Show year:
2024
2023
2022

The highest day temperature during July of 2024 was 85°F. At the same time the lowest night temperature was 37°F. Day and night temperature averages during July were 71.5°F and 47.6°F.

Sunny, partly cloudy and cloudy days

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

Precipitation total in July, in.

Precipitation total value in West Yellowstone in July is 0.2 in. Other months of the year show relatively similar values.

Wind speed in July, mph

The average wind speed value in July is 5.2 mph It makes July one of the most windy months of the year.

Average sunny hours

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 July is: 11.8.

Best time for vacation in West Yellowstone

Sunniest months:
July 21 days
September 21 days
August 18 days
Warmest months:
July 75.6 °F
August 72.7 °F
September 65.0 °F
Coldest months:
January 21.3 °F
February 21.4 °F
December 22.1 °F
Rainiest months:
June 4 days
August 2 days
September 2 days
Windiest months:
June 6.0 mph
May 5.3 mph
April 5.3 mph

West Yellowstone on a weather map

West Yellowstone
+34°F
NE 7 mph
Feels like: +25°F
Precip.: 0%
Places in USA:
Name
°F
+48°F
+50°F
+75°F
+75°F
+59°F
+70°F
+77°F
+70°F
+46°F
+63°F
+57°F
+73°F
+72°F
+66°F
+34°F
24 Hours Forecast
West Yellowstone
Local time: 11:50
November 21, thursday
1200
34°F
NE
7 mph
1500
34°F
NE
11 mph
1800
32°F
N
4 mph
2100
34°F
N
4 mph
November 22, friday
0000
32°F
NE
6 mph
0300
32°F
N
3 mph
0600
32°F
NE
3 mph
0900
34°F
NW
2 mph
Units of measurement: °C / °F