June weather forecast
Harlowton, MT

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Weather in June

June, the first month of the summer in Harlowton, is an agreeable month, with an average temperature ranging between min 47.7°F (8.7°C) and max 70°F (21.1°C).

Temperature

The transition from May to June brings a temperature rise, with average high-temperatures increasing from a refreshing 59.4°F (15.2°C) to a pleasant 70°F (21.1°C). Harlowton experiences a significant contrast between daily highs and an average nighttime temperature of 47.7°F (8.7°C) during June.

Humidity

In Harlowton, Montana, the average relative humidity in June is 58%.

Rainfall

In Harlowton, during June, the rain falls for 14.3 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, there are 128.6 rainfall days, and 12.8" (325mm) of precipitation is accumulated.

Snowfall

In Harlowton, Montana, snow does not fall in June through August.

Daylight

The month with the longest days is June, with an average of 15h and 48min of daylight.
On the first day of the month, sunrise is at 5:29 am and sunset at 9:04 pm. On the last day of June, sunrise is at 5:30 am and sunset at 9:15 pm MDT.

Sunshine

In June, the average sunshine is 11.5h.

UV index

The average daily maximum UV index in June in Harlowton is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 5 during June translates into the following guidance:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What is the temperature in June in Harlowton?

In Harlowton, in June, the average high-temperature is 70°F (21.1°C), and the average low-temperature is 47.7°F (8.7°C).

What is the average humidity in June in Harlowton?

In Harlowton, the average relative humidity in June is 58%.

How much does it rain in Harlowton in June?

In Harlowton, in June, it is raining for 14.3 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow in Harlowton?

In Harlowton, Montana, snow does not fall in June through August.

Does it snow in Harlowton in June?

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

When are the longest days in Harlowton?

The month with the longest days is June, with an average of 15h and 48min of daylight.

How many hours of daylight does Harlowton have in June?

In Harlowton, the average day length in June is 15h and 45min.

What time are sunrise and sunset in June in Harlowton?

On the first day of June in Harlowton, sunrise is at 5:29 am and sunset at 9:04 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 9:15 pm MDT.

How long on average sun shines in June in Harlowton?

In Harlowton, Montana, the average sunshine duration in June is 11.5h.

How high is the UV index in June in Harlowton?

In Harlowton, Montana, the average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a medium health risk from unsafe 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 June
Harlowton, MT

Average temperature in June - Harlowton, MT
  • Average high temperature in June: 70°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is December (29.3°F).

  • Average low temperature in June: 47.7°F

The months with the highest average low temperature are July and August (54.3°F).
The coldest month (with the lowest average low temperature) is February (16.3°F).

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Average pressure in June
Harlowton, MT

Average pressure in June - Harlowton, MT
  • Average pressure in June: 29.87"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 June
Harlowton, MT

Average wind speed in June - Harlowton, MT
  • Average wind speed in June: 8mph

The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in June
Harlowton, MT

Average humidity in June - Harlowton, MT
  • Average humidity in June: 58%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (45%).

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Average rainfall in June
Harlowton, MT

Average rainfall in June - Harlowton, MT
  • Average rainfall in June: 1.81"

The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is December (0.47").

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Average rainfall days in June
Harlowton, MT

Average rainfall days in June - Harlowton, MT
  • Average rainfall days in June: 14.3 days

The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and December (7.2 days).

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Average snowfall in June
Harlowton, MT

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

The month with the highest snowfall is April (6.61").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in June
Harlowton, MT

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

The month with the highest number of snowfall days is February (14.2 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
Harlowton, MT

Average daylight in June / Average sunshine in June - Harlowton, MT
  • Average daylight in June: 15h and 5min

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 42min).

  • Average sunshine in June: 11h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).

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Average sunshine days in June
Harlowton, MT

Average sunshine days in June - Harlowton, MT
  • Average sunshine days in June: 12.2 days

The month with the most sunshine days is September (19.2 days).
The month with the least sunshine days is April (9 days).

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Average UV index in June
Harlowton, MT

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in June
Harlowton, MT

Average cloud cover in June - Harlowton, MT
  • Average cloud cover in June: 24

The month with the most cloud cover is February (Cloud cover 38).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in June
Harlowton, MT

Average visibility in June - Harlowton, MT
  • Average visibility in June: 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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Harlowton, Montana, USA

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