July weather forecast
Rapelje, MT

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Weather in July

July is a warm summer month in Rapelje, Montana, with an average temperature fluctuating between 82.6°F (28.1°C) and 57°F (13.9°C).

Temperature

In Rapelje, Montana, the average temperatures in July are the highest, with a peak at 82.6°F (28.1°C) and a low of 57°F (13.9°C).

Heat index

The heat index value for July is computed to be 82.4°F (28°C). With sustained exposure and activity, exhaustion becomes probable, resulting in heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'real feel' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.

Humidity

The average relative humidity in July is 44%.

Rainfall

In Rapelje, in July, during 8.8 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. In Rapelje, during the entire year, the rain falls for 125.4 days and collects up to 14.49" (368mm) of precipitation.

Snowfall

In Rapelje, snow does not fall in June through August.

Daylight

The average length of the day in July is 15h and 19min.
On the first day of the month, sunrise is at 5:30 am and sunset at 9:11 pm. On the last day of July, sunrise is at 5:59 am and sunset at 8:47 pm MDT.

Sunshine

The month with the most sunshine is July, with an average of 12h of sunshine.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 6 in July translates into these instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Jun 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

Rapelje's July weather, with an average high temperature of 82.6°F (28.1°C) and an average low temperature of 57°F (13.9°C), tends to be the warmest of the year.

Is it hot during July?

The high-temperature during July is 82.6°F (28.1°C) and the low-temperature is 57°F (13.9°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in July is computed to be 82.4°F (28°C).

What is the average humidity in July?

In Rapelje, the average relative humidity in July is 44%.

How many days does it rain in July in Rapelje?

In Rapelje, during July, the rain falls for 8.8 days and regularly aggregates up to 0.75" (19mm) of precipitation.

When it does not snow?

June through August are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 15h and 19min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:30 am and sunset at 9:11 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:47 pm MDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 12h of sunshine.

How long on average sun shines in July?

In Rapelje, the average sunshine duration in July is 12h.

What is the month with the highest UV index in Rapelje?

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

How high is the UV index in July?

In Rapelje, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Rapelje, MT

Average temperature in July - Rapelje, 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 (30.9°F).

  • Average low temperature in July: 57°F

The month with the highest average low temperature is August (57.2°F).
The coldest month (with the lowest average low temperature) is February (17.4°F).

Average pressure in July
Rapelje, MT

Average pressure in July - Rapelje, MT
  • Average pressure in July: 29.93"Hg

The months with the highest atmospheric pressure are January and December (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in July
Rapelje, MT

Average wind speed in July - Rapelje, MT
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in July
Rapelje, MT

Average humidity in July - Rapelje, MT
  • Average humidity in July: 44%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (41%).

Average rainfall in July
Rapelje, MT

Average rainfall in July - Rapelje, MT
  • Average rainfall in July: 0.75"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.63").

Average rainfall days in July
Rapelje, MT

Average rainfall days in July - Rapelje, MT
  • Average rainfall days in July: 8.8 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (6.7 days).

Average snowfall in July
Rapelje, MT

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

The month with the highest snowfall is February (7.36").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Rapelje, MT

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

The month with the highest number of snowfall days is February (13.4 days).
The months with the least snowfall days are June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in July: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are February and December (Average sunshine: 6h and 12min).

Average sunshine days in July
Rapelje, MT

Average sunshine days in July - Rapelje, MT
  • Average sunshine days in July: 17.5 days

The month with the most sunshine days is September (18.9 days).
The month with the least sunshine days is April (9.5 days).

Average UV index in July
Rapelje, MT

Average UV index in July - Rapelje, 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, November and December (UV index 2).

Average cloud cover in July
Rapelje, MT

Average cloud cover in July - Rapelje, MT
  • Average cloud cover in July: 15

The month with the most cloud cover is February (Cloud cover 39).
The month with the least cloud cover is August (Cloud cover 14).

Average visibility in July
Rapelje, MT

Average visibility in July - Rapelje, 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).

Rapelje, Montana, USA

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