July weather forecast
Lima, MT

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Weather in July

July is a warm summer month in Lima, Montana, with an average temperature fluctuating between 47.1°F (8.4°C) and 76.6°F (24.8°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 76.6°F (24.8°C) and a low of 47.1°F (8.4°C).

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 43%.

Rainfall

In July, the rain falls for 7.5 days. Throughout July, 0.71" (18mm) of precipitation is accumulated. Throughout the year, there are 103.2 rainfall days, and 9.84" (250mm) of precipitation is accumulated.

Snowfall

July and August are months without snowfall in Lima.

Daylight

In Lima, the average length of the day in July is 15h and 10min.
On the first day of July, sunrise is at 5:49 am and sunset at 9:19 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:56 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 5, July is the month with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in July transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Updated: Aug 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

July is the warmest month of the year, registering average temperatures as high as 76.6°F (24.8°C) and as low as 47.1°F (8.4°C).

What is the temperature in July?

The high-temperature during July is 76.6°F (24.8°C) and the low-temperature is 47.1°F (8.4°C).

What is the least humid month?

The months with the lowest humidity are July and August, with an average relative humidity of 43%.

What is the average humidity in July?

The average relative humidity in July is 43%.

How much does it rain in Lima in July?

In July, the rain falls for 7.5 days. Throughout July, 0.71" (18mm) of precipitation is accumulated.

When it does not snow?

July and August are months without snowfall.

Does it snow in July?

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

How many hours of daylight does Lima have in July?

In July, the average day length is 15h and 10min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:49 am and sunset at 9:19 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:56 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?

In Lima, the average sunshine duration in July is 11.9h.

When is the highest UV index?

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

What is the UV index reading in July?

In July, the average daily maximum UV index in Lima is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unprotected exposure to 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
Lima, MT

Average temperature in July - Lima, MT
  • Average high temperature in July: 76.6°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is December (24.3°F).

  • Average low temperature in July: 47.1°F

The month with the highest average low temperature is July (47.1°F).
The coldest month (with the lowest average low temperature) is December (9.9°F).

Average pressure in July
Lima, MT

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

The month with the highest atmospheric pressure is January (30.25"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in July
Lima, MT

Average wind speed in July - Lima, MT
  • Average wind speed in July: 5.8mph

The windiest months (with the highest average wind speed) are November and December (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

Average humidity in July
Lima, MT

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

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are July and August (43%).

Average rainfall in July
Lima, MT

Average rainfall in July - Lima, MT
  • Average rainfall in July: 0.71"

The wettest month (with the highest rainfall) is June (1.73").
The driest month (with the least rainfall) is January (0.43").

Average rainfall days in July
Lima, MT

Average rainfall days in July - Lima, MT
  • Average rainfall days in July: 7.5 days

The month with the highest number of rainy days is May (13.7 days).
The month with the least rainy days is January (4.6 days).

Average snowfall in July
Lima, MT

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

The month with the highest snowfall is April (4.96").
The months with the least snowfall are July and August (0").

Average snowfall days in July
Lima, MT

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

The month with the highest number of snowfall days is February (13.3 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in July / Average sunshine in July - Lima, MT
  • Average daylight in July: 15h and 1min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • 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 January (Average sunshine: 5h and 54min).

Average sunshine days in July
Lima, MT

Average sunshine days in July - Lima, MT
  • Average sunshine days in July: 20.7 days

The month with the most sunshine days is July (20.7 days).
The month with the least sunshine days is April (10.7 days).

Average UV index in July
Lima, MT

Average UV index in July - Lima, MT
  • Average UV index in July: 5

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in July
Lima, MT

Average cloud cover in July - Lima, MT
  • Average cloud cover in July: 13

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 13).

Average visibility in July
Lima, MT

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

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is February (4mi).

Lima, Montana, USA

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