July weather forecast
Geyser, MT

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Weather in July

July in Geyser, Montana, is a moderately hot summer month, with temperature in the range of an average high of 73.9°F (23.3°C) and an average low of 48.2°F (9°C).

Temperature

With average high temperatures of 73.9°F (23.3°C) and lows of 48.2°F (9°C), July is the warmest month.

Humidity

In Geyser, Montana, the average relative humidity in July is 56%.

Rainfall

In Geyser, Montana, during July, the rain falls for 14.3 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Geyser, during the entire year, the rain falls for 138.1 days and collects up to 28.58" (726mm) of precipitation.

Snowfall

The only month without snowfall in Geyser, Montana, is July.

Daylight

In July, the average length of the day in Geyser is 15h and 29min.
On the first day of July in Geyser, sunrise is at 5:30 am and sunset at 9:21 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:56 pm MDT.

Sunshine

July has the most sunshine of the year in Geyser, with an average of 11.5h of sunshine.

UV index

With an average maximum UV index of 5, July is the month with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 5 during July leads to these advisories:
Guard yourself - Avoiding sunburn is suggested. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What month is the hottest in Geyser?

Geyser, Montana, experiences its average highest temperatures in July, reaching a peak of 73.9°F (23.3°C) and a minimum of 48.2°F (9°C).

What is the usual temperature for Geyser in July?

In Geyser, in July, the average high-temperature is 73.9°F (23.3°C), and the average low-temperature is 48.2°F (9°C).

What is the average humidity in July in Geyser?

The average relative humidity in July in Geyser is 56%.

How much does it rain in Geyser in July?

In July, in Geyser, the rain falls for 14.3 days. Throughout July, 2.13" (54mm) of precipitation is accumulated.

When it does not snow in Geyser?

July is the only month when snow does not fall.

Does it snow in Geyser in July?

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

How many hours of daylight does Geyser have in July?

In July, the average day length in Geyser is 15h and 29min.

What time are sunrise and sunset in July in Geyser?

In July, on the first day of the month, sunrise is at 5:30 am and sunset at 9:21 pm. On the last day of the month, in Geyser, Montana, sunrise is at 6:00 am and sunset at 8:56 pm MDT.

What month has the most sunshine in Geyser?

The month with the most sunshine in Geyser is July, with an average of 11.5h of sunshine.

How long on average sun shines in July in Geyser?

In July, the average sunshine duration is 11.5h.

When is the highest UV index in Geyser?

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

How high is the UV index in July in Geyser?

In Geyser, Montana, the average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Geyser, MT

Average temperature in July - Geyser, MT
  • Average high temperature in July: 73.9°F

The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is December (24.3°F).

  • Average low temperature in July: 48.2°F

The months with the highest average low temperature are July and August (48.2°F).
The coldest month (with the lowest average low temperature) is December (11.7°F).

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Average pressure in July
Geyser, MT

Average pressure in July - Geyser, MT
  • Average pressure in July: 29.92"Hg

The months with the highest atmospheric pressure are January and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in July
Geyser, MT

Average wind speed in July - Geyser, MT
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in July
Geyser, MT

Average humidity in July - Geyser, MT
  • Average humidity in July: 56%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is August (53%).

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Average rainfall in July
Geyser, MT

Average rainfall in July - Geyser, MT
  • Average rainfall in July: 2.13"

The wettest month (with the highest rainfall) is May (4.69").
The driest month (with the least rainfall) is December (1.26").

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Average rainfall days in July
Geyser, MT

Average rainfall days in July - Geyser, MT
  • Average rainfall days in July: 14.3 days

The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (5.2 days).

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Average snowfall in July
Geyser, MT

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

The month with the highest snowfall is April (19.29").
The month with the least snowfall is July (0").

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Average snowfall days in July
Geyser, MT

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

The month with the highest number of snowfall days is March (20.3 days).
The month with the least snowfall days is July (0 days).

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

Average daylight in July / Average sunshine in July - Geyser, MT
  • Average daylight in July: 15h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in July: 11h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in July
Geyser, MT

Average sunshine days in July - Geyser, MT
  • Average sunshine days in July: 13.2 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is May (4.7 days).

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Average UV index in July
Geyser, MT

Average UV index in July - Geyser, 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 and February (UV index 1).

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Average cloud cover in July
Geyser, MT

Average cloud cover in July - Geyser, MT
  • Average cloud cover in July: 18

The month with the most cloud cover is February (Cloud cover 57).
The months with the least cloud cover are July and August (Cloud cover 18).

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Average visibility in July
Geyser, MT

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

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

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Geyser, Montana, USA

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