July weather forecast
Marsh, MT

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Weather in July

July, the same as June, is another warm summer month in Marsh, Montana, with an average temperature ranging between max 85.3°F (29.6°C) and min 64.4°F (18°C).

Temperature

Marsh, Montana, notes the warmest temperatures in July, with a high average of 85.3°F (29.6°C) and a low of 64.4°F (18°C).

Heat index

For most parts of July, the heat index is estimated at a hot 86°F (30°C). If activity and exposure persist, they could induce fatigue, leading to possible heat cramps.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.

Humidity

In July, the average relative humidity in Marsh is 45%.

Rainfall

In Marsh, during July, the rain falls for 10.4 days and regularly aggregates up to 1.42" (36mm) of precipitation. In Marsh, during the entire year, the rain falls for 89.5 days and collects up to 10.59" (269mm) of precipitation.

Snowfall

In Marsh, snow does not fall in June through September.

Daylight

The average length of the day in July in Marsh is 15h and 26min.
On the first day of the month, sunrise is at 5:09 am and sunset at 8:57 pm. On the last day of July, in Marsh, sunrise is at 5:39 am and sunset at 8:32 pm MDT.

Sunshine

The month with the most sunshine in Marsh is July, with an average of 11.8h of sunshine.

UV index

With an average maximum UV index of 7, July is the month with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 7 during July translates into these guidelines:
Shield from overexposure. Defense against sun-related harm is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
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Frequently asked questions

What time of the year is the hottest in Marsh?

July is the month when Marsh sees the average highest temperatures, with a high of 85.3°F (29.6°C) and a low of 64.4°F (18°C).

How hot is it in Marsh in July?

The high-temperature, in July, in Marsh, is 85.3°F (29.6°C), while the low-temperature averages to 64.4°F (18°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 86°F (30°C).

What is the average humidity in July in Marsh?

The average relative humidity in July is 45%.

How much does it rain in Marsh in July?

In Marsh, during July, the rain falls for 10.4 days and regularly aggregates up to 1.42" (36mm) of precipitation.

When it does not snow in Marsh?

In Marsh, snow does not fall in June through September.

What is the average length of the day in July in Marsh?

The average day length in July is 15h and 26min.

When are sunrise and sunset in July in Marsh?

On the first day of July in Marsh, Montana, sunrise is at 5:09 am and sunset at 8:57 pm. On the last day of the month, sunrise is at 5:39 am and sunset at 8:32 pm MDT.

What month has the most sunshine in Marsh?

July has the most sunshine of the year in Marsh, Montana, with an average of 11.8h of sunshine.

How long on average sun shines in July in Marsh?

In Marsh, Montana, the average sunshine duration in July is 11.8h.

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

The month with the highest UV index is July, with an average maximum UV index of 7.

What is the UV index intensity in July in Marsh?

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

Average temperature in July - Marsh, MT
  • Average high temperature in July: 85.3°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (25.9°F).

  • Average low temperature in July: 64.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).

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Average pressure in July
Marsh, MT

Average pressure in July - Marsh, MT
  • Average pressure in July: 29.88"Hg

The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in July
Marsh, MT

Average wind speed in July - Marsh, MT
  • Average wind speed in July: 9.6mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).

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Average humidity in July
Marsh, MT

Average humidity in July - Marsh, MT
  • Average humidity in July: 45%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (43%).

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Average rainfall in July
Marsh, MT

Average rainfall in July - Marsh, MT
  • Average rainfall in July: 1.42"

The wettest month (with the highest rainfall) is May (1.73").
The driest months (with the least rainfall) are January, March and November (0.35").

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Average rainfall days in July
Marsh, MT

Average rainfall days in July - Marsh, MT
  • Average rainfall days in July: 10.4 days

The month with the highest number of rainy days is June (12.1 days).
The month with the least rainy days is February (3.1 days).

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Average snowfall in July
Marsh, MT

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

The month with the highest snowfall is February (2.68").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Marsh, MT

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

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

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

  • Average sunshine in July: 11h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

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Average sunshine days in July
Marsh, MT

Average sunshine days in July - Marsh, MT
  • Average sunshine days in July: 17.2 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is June (14.9 days).

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Average UV index in July
Marsh, MT

Average UV index in July - Marsh, MT
  • Average UV index in July: 7

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are November and December (UV index 1).

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Average cloud cover in July
Marsh, MT

Average cloud cover in July - Marsh, MT
  • Average cloud cover in July: 17

The month with the most cloud cover is February (Cloud cover 50).
The months with the least cloud cover are July and August (Cloud cover 17).

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Average visibility in July
Marsh, MT

Average visibility in July - Marsh, 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).

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Marsh, Montana, USA

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