June weather forecast
Troy, MT

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Weather in June

June, the first month of the summer in Troy, is a comfortable month, with an average temperature fluctuating between 66.2°F (19°C) and 41.5°F (5.3°C).

Temperature

In Troy, the average high-temperature in June slightly rises, from 59.5°F (15.3°C) in May, to a still refreshing 66.2°F (19°C). June nights are characterized by a notable drop from daytime highs, with an average low-temperature of 41.5°F (5.3°C).

Humidity

In June, the average relative humidity in Troy is 66%.

Rainfall

In Troy, during June, the rain falls for 14.2 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Troy, during the entire year, the rain falls for 138.8 days and collects up to 18.15" (461mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days is June, with an average of 16h and 0min of daylight.
On the first day of the month, sunrise is at 5:45 am and sunset at 9:37 pm. On the last day of June, sunrise is at 5:45 am and sunset at 9:48 pm MDT.

Sunshine

The average sunshine in June in Troy, Montana, is 10.2h.

UV index

June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 5 in June converts into the following recommendations:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
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Frequently asked questions

What are the temperatures in Troy in June?

In Troy, 66.2°F (19°C) is the average high-temperature and 41.5°F (5.3°C) is the average low-temperature during June.

What is the average humidity in June in Troy?

The average relative humidity in June is 66%.

How much does it rain in Troy in June?

In Troy, in June, it is raining for 14.2 days, with typically 1.54" (39mm) of accumulated precipitation.

When it does not snow in Troy?

June through August are months without snowfall in Troy, Montana.

Does it snow in Troy in June?

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

When are the longest days in Troy?

With an average of 16h and 0min of daylight, June has the longest days of the year in Troy.

What is the average length of the day in June in Troy?

The average day length in June in Troy is 16h and 3min.

What time are sunrise and sunset in June in Troy?

In June, on the first day of the month, sunrise is at 5:45 am and sunset at 9:37 pm. On the last day of the month, in Troy, Montana, sunrise is at 5:45 am and sunset at 9:48 pm MDT.

How long on average sun shines in June in Troy?

The average sunshine duration in June is 10.2h.

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

June and July, with an average maximum UV index of 5, are months with the highest UV index in Troy, Montana.

How high is the UV index in June in Troy?

The average daily maximum UV index in June in Troy, Montana, is 5. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's 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 June
Troy, MT

Average temperature in June - Troy, MT
  • Average high temperature in June: 66.2°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in June: 41.5°F

The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (15.1°F).

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Average pressure in June
Troy, MT

Average pressure in June - Troy, MT
  • Average pressure in June: 29.92"Hg

The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in June
Troy, MT

Average wind speed in June - Troy, MT
  • Average wind speed in June: 4.5mph

The windiest months (with the highest average wind speed) are April and June (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).

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Average humidity in June
Troy, MT

Average humidity in June - Troy, MT
  • Average humidity in June: 66%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (53%).

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Average rainfall in June
Troy, MT

Average rainfall in June - Troy, MT
  • Average rainfall in June: 1.54"

The wettest month (with the highest rainfall) is December (2.24").
The driest month (with the least rainfall) is August (0.43").

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Average rainfall days in June
Troy, MT

Average rainfall days in June - Troy, MT
  • Average rainfall days in June: 14.2 days

The month with the highest number of rainy days is April (17.5 days).
The month with the least rainy days is August (5.9 days).

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Average snowfall in June
Troy, MT

Average snowfall in June - Troy, MT
  • Average snowfall in June: 0"

The month with the highest snowfall is January (11.34").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in June
Troy, MT

Average snowfall days in June - Troy, MT
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is December (20 days).
The months with the least snowfall days are June, July and August (0 days).

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Average daylight in June /
Average sunshine in June
Troy, MT

Average daylight in June / Average sunshine in June - Troy, MT
  • Average daylight in June: 16h and 0min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in June: 10h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in June
Troy, MT

Average sunshine days in June - Troy, MT
  • Average sunshine days in June: 13.7 days

The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (7.4 days).

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Average UV index in June
Troy, MT

Average UV index in June - Troy, MT
  • Average UV index in June: 5

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in June
Troy, MT

Average cloud cover in June - Troy, MT
  • Average cloud cover in June: 35

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in June
Troy, MT

Average visibility in June - Troy, MT
  • Average visibility in June: 6mi

The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).

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Troy, Montana, USA

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