July weather forecast
Packers Roost, MT

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Weather in July

July is an agreeable summer month in Packers Roost, Montana, with temperature in the range of an average low of 44.2°F (6.8°C) and an average high of 73°F (22.8°C).

Temperature

Packers Roost's July weather reaches an average high of 73°F (22.8°C) and an average low of 44.2°F (6.8°C), making it the warmest month.

Humidity

In Packers Roost, Montana, the average relative humidity in July is 57%.

Rainfall

In Packers Roost, Montana, in July, during 8.7 rainfall days, 0.79" (20mm) of precipitation is typically accumulated. In Packers Roost, during the entire year, the rain falls for 118.6 days and collects up to 20.75" (527mm) of precipitation.

Snowfall

July and August are months without snowfall.

Daylight

In Packers Roost, the average length of the day in July is 15h and 41min.
On the first day of July, sunrise is at 5:36 am and sunset at 9:41 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 9:14 pm MDT.

Sunshine

The month with the most sunshine is July, with an average of 11.7h of sunshine.

UV index

The month with the highest UV index is July, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 5 during July leads to these advisories:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
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 Packers Roost?

July stands out as Packers Roost's warmest month, with temperatures ranging between an average high of 73°F (22.8°C) and a low of 44.2°F (6.8°C).

What are the temperatures in Packers Roost in July?

An average high-temperature, in July, in Packers Roost, is 73°F (22.8°C) and the average low-temperature is 44.2°F (6.8°C).

What is the average humidity in July in Packers Roost?

The average relative humidity in July in Packers Roost is 57%.

How many days does it rain in July in Packers Roost?

In July, in Packers Roost, Montana, the rain falls for 8.7 days. Throughout July, 0.79" (20mm) of precipitation is accumulated.

When it does not snow in Packers Roost?

July and August are months without snowfall in Packers Roost.

Does it snow in Packers Roost in July?

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

How many hours of daylight does Packers Roost have in July?

In Packers Roost, the average day length in July is 15h and 41min.

When are sunrise and sunset in July in Packers Roost?

On the first day of July in Packers Roost, sunrise is at 5:36 am and sunset at 9:41 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 9:14 pm MDT.

What month has the most sunshine in Packers Roost?

July has the most sunshine of the year in Packers Roost, Montana, with an average of 11.7h of sunshine.

How long on average sun shines in July in Packers Roost?

In July, the average sunshine duration in Packers Roost is 11.7h.

What is the month with the highest UV index in Packers Roost?

With an average maximum UV index of 5, July is the month with the highest UV index.

What is the UV index intensity in July in Packers Roost?

In Packers Roost, Montana, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a moderate vulnerability 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
Packers Roost, MT

Average temperature in July - Packers Roost, MT
  • Average high temperature in July: 73°F

The warmest month (with the highest average high temperature) is July (73°F).
The month with the lowest average high temperature is December (23.2°F).

  • Average low temperature in July: 44.2°F

The months with the highest average low temperature are July and August (44.2°F).
The coldest month (with the lowest average low temperature) is February (10.9°F).

Average pressure in July
Packers Roost, MT

Average pressure in July - Packers Roost, MT
  • Average pressure in July: 29.94"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in July
Packers Roost, MT

Average wind speed in July - Packers Roost, MT
  • Average wind speed in July: 5.7mph

The windiest month (with the highest average wind speed) is November (7mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in July
Packers Roost, MT

Average humidity in July - Packers Roost, MT
  • Average humidity in July: 57%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (56%).

Average rainfall in July
Packers Roost, MT

Average rainfall in July - Packers Roost, MT
  • Average rainfall in July: 0.79"

The wettest month (with the highest rainfall) is January (2.56").
The driest month (with the least rainfall) is August (0.71").

Average rainfall days in July
Packers Roost, MT

Average rainfall days in July - Packers Roost, MT
  • Average rainfall days in July: 8.7 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in July
Packers Roost, MT

Average snowfall in July - Packers Roost, MT
  • Average snowfall in July: 0"

The month with the highest snowfall is January (20.16").
The months with the least snowfall are July and August (0").

Average snowfall days in July
Packers Roost, MT

Average snowfall days in July - Packers Roost, MT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is December (22.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in July /
Average sunshine in July
Packers Roost, MT

Average daylight in July / Average sunshine in July - Packers Roost, MT
  • Average daylight in July: 15h and 4min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

  • Average sunshine in July: 11h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in July
Packers Roost, MT

Average sunshine days in July - Packers Roost, MT
  • Average sunshine days in July: 19.4 days

The month with the most sunshine days is August (19.6 days).
The month with the least sunshine days is February (7.2 days).

Average UV index in July
Packers Roost, MT

Average UV index in July - Packers Roost, 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
Packers Roost, MT

Average cloud cover in July - Packers Roost, MT
  • Average cloud cover in July: 17

The month with the most cloud cover is January (Cloud cover 71).
The months with the least cloud cover are July and August (Cloud cover 17).

Average visibility in July
Packers Roost, MT

Average visibility in July - Packers Roost, MT
  • Average visibility in July: 6mi

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

Packers Roost, Montana, USA

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