July weather forecast
Leiterville, MT

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Weather in July

July in Leiterville, Montana, is a moderately hot summer month, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 79.5°F (26.4°C).

Temperature

The temperatures reach their highest averages in July, with highs of 79.5°F (26.4°C) and lows of 47.7°F (8.7°C).

Humidity

July and August, with an average relative humidity of 46%, are the least humid months.

Rainfall

In July, the rain falls for 8.8 days. Throughout July, 0.67" (17mm) of precipitation is accumulated. In Leiterville, during the entire year, the rain falls for 158 days and collects up to 12.2" (310mm) of precipitation.

Snowfall

In Leiterville, snow does not fall in May through September.

Daylight

The average length of the day in July is 15h and 16min.
On the first day of the month, sunrise is at 5:43 am and sunset at 9:21 pm. On the last day of July, sunrise is at 6:12 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

The month with the highest UV index is July, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index, 5 in July, converts into the following recommendations:
Take measures. Individuals with light skin might experience burns in under 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

The warmest temperatures occur during July, when averages reach a peak of 79.5°F (26.4°C) and a low of 47.7°F (8.7°C).

What is the average July temperature?

In Leiterville, in July, the average high-temperature is 79.5°F (26.4°C), and the average low-temperature is 47.7°F (8.7°C).

What are the least humid months?

The months with the lowest humidity are July and August, with an average relative humidity of 46%.

What is the average humidity in July?

In July, the average relative humidity is 46%.

How much does it rain in July?

In Leiterville, during July, the rain falls for 8.8 days and regularly aggregates up to 0.67" (17mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in July?

The average day length in July is 15h and 16min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:43 am and sunset at 9:21 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 8:57 pm MDT.

What month has the most sunshine?

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

How long on average sun shines in July?

The average sunshine duration in July is 11.9h.

When is the highest UV index?

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

How high is the UV index in July?

In Leiterville, the average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a medium 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
Leiterville, MT

Average temperature in July - Leiterville, MT
  • Average high temperature in July: 79.5°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in July: 47.7°F

The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).

Average pressure in July
Leiterville, MT

Average pressure in July - Leiterville, MT
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Leiterville, MT

Average wind speed in July - Leiterville, MT
  • Average wind speed in July: 4.8mph

The windiest month (with the highest average wind speed) is November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in July
Leiterville, MT

Average humidity in July - Leiterville, MT
  • Average humidity in July: 46%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).

Average rainfall in July
Leiterville, MT

Average rainfall in July - Leiterville, MT
  • Average rainfall in July: 0.67"

The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").

Average rainfall days in July
Leiterville, MT

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

The month with the highest number of rainy days is April (18.6 days).
The month with the least rainy days is August (8.6 days).

Average snowfall in July
Leiterville, MT

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

The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Leiterville, MT

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

The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • 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 December (Average sunshine: 6h and 0min).

Average sunshine days in July
Leiterville, MT

Average sunshine days in July - Leiterville, MT
  • Average sunshine days in July: 17.8 days

The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is April (7.8 days).

Average UV index in July
Leiterville, MT

Average UV index in July - Leiterville, 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, April, October, November and December (UV index 2).

Average cloud cover in July
Leiterville, MT

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

The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).

Average visibility in July
Leiterville, MT

Average visibility in July - Leiterville, MT
  • Average visibility in July: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Leiterville, Montana, USA

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