July weather forecast
Arlee, MT

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Weather in July

July is a moderately hot summer month in Arlee, Montana, with an average temperature ranging between min 46.9°F (8.3°C) and max 78.8°F (26°C).

Temperature

Arlee registers the highest average temperatures during the month of July, with peaks of 78.8°F (26°C) and lows of 46.9°F (8.3°C).

Humidity

July and August, with an average relative humidity of 51%, are the least humid months.

Rainfall

July is the month with the least rainfall. Rain falls for 6.8 days and accumulates 0.55" (14mm) of precipitation.

Snowfall

July and August are months without snowfall.

Daylight

The average length of the day in July is 15h and 28min.
On the first day of July, sunrise is at 5:45 am and sunset at 9:35 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:10 pm MDT.

Sunshine

July has the most sunshine of the year, with an average of 11.6h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 6 in July transforms into this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jun 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest?

Arlee's temperatures peak on average in July, reaching 78.8°F (26°C) at their highest and 46.9°F (8.3°C) at their lowest.

What are the temperatures in July?

The high-temperature, in July, in Arlee, records 78.8°F (26°C), while the low-temperature is 46.9°F (8.3°C).

What are the least humid months?

July and August, with an average relative humidity of 51%, are the least humid months.

What is the average humidity in July?

In Arlee, the average relative humidity in July is 51%.

What is the driest month?

The month with the least rainfall is July, when the rain falls for 6.8 days and typically collects 0.55" (14mm) of precipitation.

How much does it rain in July?

In July, the rain falls for 6.8 days. Throughout July, 0.55" (14mm) of precipitation is accumulated.

When it does not snow?

July and August are months without snowfall.

Does it snow in July?

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

What is the average length of the day in July?

In Arlee, the average day length in July is 15h and 28min.

When is the sunrise / sunset in July in Arlee?

In July, on the first day of the month, sunrise is at 5:45 am and sunset at 9:35 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 9:10 pm MDT.

What month has the most sunshine in Arlee?

The month with the most sunshine is July, with an average of 11.6h of sunshine.

How long on average sun shines in July?

In Arlee, the average sunshine duration in July is 11.6h.

What is the month with the highest UV index?

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

How high is the UV index in July?

In Arlee, the average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from 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
Arlee, MT

Average temperature in July - Arlee, MT
  • Average high temperature in July: 78.8°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (27°F).

  • Average low temperature in July: 46.9°F

The month with the highest average low temperature is August (47.5°F).
The coldest month (with the lowest average low temperature) is December (14.4°F).

Average pressure in July
Arlee, MT

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

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Arlee, MT

Average wind speed in July - Arlee, MT
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is April (5mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in July
Arlee, MT

Average humidity in July - Arlee, MT
  • Average humidity in July: 51%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are July and August (51%).

Average rainfall in July
Arlee, MT

Average rainfall in July - Arlee, MT
  • Average rainfall in July: 0.55"

The wettest month (with the highest rainfall) is April (1.61").
The driest month (with the least rainfall) is July (0.55").

Average rainfall days in July
Arlee, MT

Average rainfall days in July - Arlee, MT
  • Average rainfall days in July: 6.8 days

The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is February (4.5 days).

Average snowfall in July
Arlee, MT

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

The month with the highest snowfall is February (11.77").
The months with the least snowfall are July and August (0").

Average snowfall days in July
Arlee, MT

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

The month with the highest number of snowfall days is March (19.4 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in July / Average sunshine in July - Arlee, MT
  • Average daylight in July: 15h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in July: 11h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in July
Arlee, MT

Average sunshine days in July - Arlee, MT
  • Average sunshine days in July: 22.5 days

The month with the most sunshine days is July (22.5 days).
The month with the least sunshine days is March (9.3 days).

Average UV index in July
Arlee, MT

Average UV index in July - Arlee, 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, November and December (UV index 1).

Average cloud cover in July
Arlee, MT

Average cloud cover in July - Arlee, MT
  • Average cloud cover in July: 16

The month with the most cloud cover is February (Cloud cover 60).
The months with the least cloud cover are July and August (Cloud cover 16).

Average visibility in July
Arlee, MT

Average visibility in July - Arlee, 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, November and December (4mi).

Arlee, Montana, USA

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