July weather forecast
Whitlash, MT

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Weather in July

July in Whitlash, Montana, is a moderately hot summer month, with an average temperature ranging between max 81.9°F (27.7°C) and min 59.2°F (15.1°C).

Temperature

In Whitlash, July is the month with the highest recorded average temperatures, measuring a high of 81.9°F (27.7°C) and a low of 59.2°F (15.1°C).

Heat index

The heat index value during July is estimated at 82.4°F (28°C). With prolonged exposure and constant activity, one might feel exhausted and experience heat cramps.
Given the heat index, its values are aligned with shaded sites and gentle winds. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. Depending on the activity and the individual's heat perception, which may vary due to factors including wind, clothing, and metabolic variations, this effect remains subjective. Direct sunlight exposure should be noted as it has the potential to increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.

Humidity

In Whitlash, the average relative humidity in July is 43%.

Rainfall

In Whitlash, in July, during 8.3 rainfall days, 0.59" (15mm) of precipitation is typically accumulated. Throughout the year, there are 77.5 rainfall days, and 6.5" (165mm) of precipitation is accumulated.

Snowfall

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

Daylight

In July, the average length of the day is 15h and 42min.
On the first day of July, sunrise is at 5:25 am and sunset at 9:32 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 9:04 pm MDT.

Sunshine

July has the most sunshine of the year, with an average of 12h of sunshine.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Jun 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

July, with average temperatures reaching a high of 81.9°F (27.7°C) and a low of 59.2°F (15.1°C), is the warmest month.

What are July temperatures?

The high-temperature, in July, in Whitlash, is 81.9°F (27.7°C), while the low-temperature averages to 59.2°F (15.1°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 82.4°F (28°C).

What is the average humidity in July in Whitlash?

The average relative humidity in July is 43%.

How many days does it rain in July?

In Whitlash, during July, the rain falls for 8.3 days and regularly aggregates up to 0.59" (15mm) of precipitation.

When it does not snow?

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

How many hours of daylight does Whitlash have in July?

In July, the average day length is 15h and 42min.

When is the sunrise / sunset in July in Whitlash?

On the first day of July, sunrise is at 5:25 am and sunset at 9:32 pm. On the last day of the month, sunrise is at 5:58 am and sunset at 9:04 pm MDT.

What month has the most sunshine?

With an average of 12h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Whitlash have in July?

In July, the average sunshine duration is 12h.

When is the highest UV index?

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

What is the UV index reading in July?

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

Average temperature in July - Whitlash, MT
  • Average high temperature in July: 81.9°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is December (27.9°F).

  • Average low temperature in July: 59.2°F

The month with the highest average low temperature is August (60.3°F).
The coldest months (with the lowest average low temperature) are February and December (16.2°F).

Average pressure in July
Whitlash, MT

Average pressure in July - Whitlash, MT
  • Average pressure in July: 29.9"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in July
Whitlash, MT

Average wind speed in July - Whitlash, MT
  • Average wind speed in July: 8.8mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).

Average humidity in July
Whitlash, MT

Average humidity in July - Whitlash, MT
  • Average humidity in July: 43%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is August (39%).

Average rainfall in July
Whitlash, MT

Average rainfall in July - Whitlash, MT
  • Average rainfall in July: 0.59"

The wettest month (with the highest rainfall) is June (1.54").
The driest months (with the least rainfall) are January and December (0.16").

Average rainfall days in July
Whitlash, MT

Average rainfall days in July - Whitlash, MT
  • Average rainfall days in July: 8.3 days

The month with the highest number of rainy days is May (12.4 days).
The months with the least rainy days are January and February (2.1 days).

Average snowfall in July
Whitlash, MT

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

The month with the highest snowfall is April (1.65").
The months with the least snowfall are June, July and August (0").

Average snowfall days in July
Whitlash, MT

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

The month with the highest number of snowfall days is December (6.9 days).
The months with the least snowfall days are June, July and August (0 days).

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

Average daylight in July / Average sunshine in July - Whitlash, 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: 12h and 0min

The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

Average sunshine days in July
Whitlash, MT

Average sunshine days in July - Whitlash, MT
  • Average sunshine days in July: 18.7 days

The months with the most sunshine days are January and December (23.9 days).
The months with the least sunshine days are May and June (16.3 days).

Average UV index in July
Whitlash, MT

Average UV index in July - Whitlash, 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
Whitlash, MT

Average cloud cover in July - Whitlash, MT
  • Average cloud cover in July: 14

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 14).

Average visibility in July
Whitlash, MT

Average visibility in July - Whitlash, 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).

Whitlash, Montana, USA

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