July weather forecast
Bozeman, MT

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A sunny autumn morning in Bozeman, Montana
A sunny autumn morning in Bozeman, Montana

Weather in July

Reaching the peak of summer, July in Bozeman, Montana is characterized by warm temperatures. The month is notably the warmest of the year, with an average high and low temperature of 77°F (25°C) and 46.9°F (8.3°C), respectively. The number of rainfall days decreases, making way for longer hours of sunshine. The Montanan landscape thrives under these warm conditions, showcasing a vivid display of summer blossoms. Therefore, July is indeed a dazzling spectacle of the region's summertime splendor.

Temperature

July is Bozeman's warmest month, registering average high temperatures of 77°F (25°C) and lows of 46.9°F (8.3°C).

Humidity

In July, the average relative humidity in Bozeman is 52%.

Rainfall

In Bozeman, during July, the rain falls for 11.8 days and regularly aggregates up to 1.42" (36mm) of precipitation. In Bozeman, during the entire year, the rain falls for 131 days and collects up to 23.15" (588mm) of precipitation.

Snowfall

In Bozeman, snow does not fall in July and August.

Daylight

The average length of the day in July is 15h and 17min.
On the first day of July in Bozeman, Montana, sunrise is at 5:39 am and sunset at 9:17 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:53 pm MDT.

Sunshine

July has the most sunshine of the year, with an average of 11.5h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 5 in July transforms into this advice:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month in Bozeman?

In Bozeman, July registers the highest temperatures, averaging 77°F (25°C) at the peak and 46.9°F (8.3°C) at the lowest.

What is the average July temperature in Bozeman?

The high-temperature, in July, in Bozeman, is 77°F (25°C), while the low-temperature averages to 46.9°F (8.3°C).

What is the average humidity in July in Bozeman?

The average relative humidity in July is 52%.

How many days does it rain in July in Bozeman?

In Bozeman, Montana, in July, during 11.8 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When it does not snow in Bozeman?

In Bozeman, Montana, snow does not fall in July and August.

Does it snow in Bozeman in July?

In July, in Bozeman, Montana, it doesn't snow. June is the latest month when it typically snows.

What is the average length of the day in July in Bozeman?

In July, the average day length in Bozeman is 15h and 17min.

When is the sunrise / sunset in July in Bozeman?

On the first day of July in Bozeman, sunrise is at 5:39 am and sunset at 9:17 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:53 pm MDT.

What month has the most sunshine in Bozeman?

With an average of 11.5h of sunshine, July has the most sunshine of the year in Bozeman, Montana.

How long on average sun shines in July in Bozeman?

The average sunshine duration in July in Bozeman is 11.5h.

When is the highest UV index in Bozeman?

The month with the highest UV index in Bozeman, Montana, is July, with an average maximum UV index of 5.

How high is the UV index in July in Bozeman?

The average daily maximum UV index in July in Bozeman is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Bozeman, MT

Average temperature in July - Bozeman, MT
  • Average high temperature in July: 77°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (24.8°F).

  • Average low temperature in July: 46.9°F

The months with the highest average low temperature are July and August (46.9°F).
The coldest month (with the lowest average low temperature) is December (10.4°F).

Average pressure in July
Bozeman, MT

Average pressure in July - Bozeman, MT
  • Average pressure in July: 29.96"Hg

The months with the highest atmospheric pressure are January and December (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Bozeman, MT

Average wind speed in July - Bozeman, MT
  • Average wind speed in July: 4.7mph

The windiest month (with the highest average wind speed) is January (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in July
Bozeman, MT

Average humidity in July - Bozeman, MT
  • Average humidity in July: 52%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is August (51%).

Average rainfall in July
Bozeman, MT

Average rainfall in July - Bozeman, MT
  • Average rainfall in July: 1.42"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is August (1.3").

Average rainfall days in July
Bozeman, MT

Average rainfall days in July - Bozeman, MT
  • Average rainfall days in July: 11.8 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (4.4 days).

Average snowfall in July
Bozeman, MT

Average snowfall in July - Bozeman, MT
  • Average snowfall in July: 0"

The month with the highest snowfall is February (15.51").
The months with the least snowfall are July and August (0").

Average snowfall days in July
Bozeman, MT

Average snowfall days in July - Bozeman, MT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (20.3 days).
The month with the least snowfall days is July (0 days).

Average daylight in July /
Average sunshine in July
Bozeman, MT

Average daylight in July / Average sunshine in July - Bozeman, MT
  • Average daylight in July: 15h and 2min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in July: 11h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The months with the least sunshine are January and February (Average sunshine: 4h and 30min).

Average sunshine days in July
Bozeman, MT

Average sunshine days in July - Bozeman, MT
  • Average sunshine days in July: 14.8 days

The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is April (7 days).

Average UV index in July
Bozeman, MT

Average UV index in July - Bozeman, MT
  • Average UV index in July: 5

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

Average cloud cover in July
Bozeman, MT

Average cloud cover in July - Bozeman, MT
  • Average cloud cover in July: 18

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in July
Bozeman, MT

Average visibility in July - Bozeman, MT
  • Average visibility in July: 6mi

The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

Bozeman, Montana, USA

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