July weather forecast
Box Elder, MT

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Weather in July

July in Box Elder, Montana, is a warm summer month, with an average temperature ranging between max 82.6°F (28.1°C) and min 59.5°F (15.3°C).

Temperature

July is the month that records the highest temperatures, with averages ranging from a high of 82.6°F (28.1°C) to a low of 59.5°F (15.3°C).

Heat index

For July, the heat index is estimated at 82.4°F (28°C). If one stays active during extended exposure, it might induce fatigue and result in heat cramps.
It is important to note that the heat index values are for shaded areas and light wind scenarios. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.

Humidity

The average relative humidity in July is 44%.

Rainfall

In Box Elder, in July, it is raining for 9.4 days, with typically 0.98" (25mm) of accumulated precipitation. In Box Elder, during the entire year, the rain falls for 103.8 days and collects up to 11.26" (286mm) of precipitation.

Snowfall

June through August are months without snowfall.

Daylight

In July, the average length of the day is 15h and 37min.
On the first day of the month, sunrise is at 5:23 am and sunset at 9:24 pm. On the last day of July, sunrise is at 5:55 am and sunset at 8:57 pm MDT.

Sunshine

With an average of 11.9h of sunshine, July has the most sunshine of the year.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In July, an average UV index of 6 transforms into the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

Temperature records mark July as the warmest month, with highs averaging 82.6°F (28.1°C) and lows at 59.5°F (15.3°C).

How hot is July?

Box Elder in July has an average high-temperature of 82.6°F (28.1°C) and an average low-temperature of 59.5°F (15.3°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is estimated at 82.4°F (28°C).

What is the average humidity in July in Box Elder?

In July, the average relative humidity is 44%.

How many days does it rain in July?

In Box Elder, in July, during 9.4 rainfall days, 0.98" (25mm) of precipitation is typically accumulated.

When it does not snow?

June through August are months without snowfall.

How many hours of daylight does Box Elder have in July?

In Box Elder, the average day length in July is 15h and 37min.

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:23 am and sunset at 9:24 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 8:57 pm MDT.

What month has the most sunshine?

July has the most sunshine of the year, with an average of 11.9h of sunshine.

How long on average sun shines in July?

The average sunshine duration in July is 11.9h.

What is the month with the highest UV index?

The month with the highest UV index in Box Elder is July, with an average maximum UV index of 6.

What is the UV index intensity in July?

In Box Elder, the average daily maximum UV index in July is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation.
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
Box Elder, MT

Average temperature in July - Box Elder, MT
  • Average high temperature in July: 82.6°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is December (27.5°F).

  • Average low temperature in July: 59.5°F

The month with the highest average low temperature is August (60.4°F).
The coldest month (with the lowest average low temperature) is February (14°F).

Average pressure in July
Box Elder, MT

Average pressure in July - Box Elder, MT
  • Average pressure in July: 29.89"Hg

The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

Average wind speed in July
Box Elder, MT

Average wind speed in July - Box Elder, MT
  • Average wind speed in July: 8.7mph

The windiest month (with the highest average wind speed) is November (10.6mph).
The calmest month (with the lowest average wind speed) is August (8.4mph).

Average humidity in July
Box Elder, MT

Average humidity in July - Box Elder, MT
  • Average humidity in July: 44%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is August (41%).

Average rainfall in July
Box Elder, MT

Average rainfall in July - Box Elder, MT
  • Average rainfall in July: 0.98"

The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is December (0.43").

Average rainfall days in July
Box Elder, MT

Average rainfall days in July - Box Elder, MT
  • Average rainfall days in July: 9.4 days

The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in July
Box Elder, MT

Average snowfall in July - Box Elder, MT
  • Average snowfall in July: 0"

The month with the highest snowfall is January (3.9").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Box Elder, MT

Average snowfall days in July - Box Elder, MT
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in July /
Average sunshine in July
Box Elder, MT

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

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 18min).

Average sunshine days in July
Box Elder, MT

Average sunshine days in July - Box Elder, MT
  • Average sunshine days in July: 17.4 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is April (12.2 days).

Average UV index in July
Box Elder, MT

Average UV index in July - Box Elder, MT
  • Average UV index in July: 6

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in July
Box Elder, MT

Average cloud cover in July - Box Elder, MT
  • Average cloud cover in July: 16

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 16).

Average visibility in July
Box Elder, MT

Average visibility in July - Box Elder, MT
  • Average visibility in July: 6mi

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

Box Elder, Montana, USA

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