June weather forecast
Proctor, MT

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Weather in June

June, the first month of the summer in Proctor, is a pleasant month, with an average temperature fluctuating between 42.8°F (6°C) and 68°F (20°C).

Temperature

The coming of June brings a minor shift in Proctor's weather, with average high-temperatures adjusting from May's refreshing 60.8°F (16°C) to an agreeable 68°F (20°C). Nightfall in June introduces a considerable dip in temperature, settling at an average of 42.8°F (6°C).

Humidity

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

Rainfall

June is the month with the most rainfall. Rain falls for 14.9 days and accumulates 1.89" (48mm) of precipitation.

Snowfall

Months with snowfall are January through June, September through December. June is the last month it regularly snows. During 0.1 snowfall days, in June, Proctor aggregates 0.04" (1mm) of snow. In Proctor, during the entire year, snow falls for 117.4 days and aggregates up to 58.62" (1489mm) of snow.

Daylight

With an average of 16h and 0min of daylight, June has the longest days of the year.
On the first day of June, sunrise is at 5:41 am and sunset at 9:28 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 9:39 pm MDT.

Sunshine

In Proctor, the average sunshine in June is 10.3h.

UV index

In June, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 5 transforms into these recommendations:
Put precautions into practice - Guidance to elude sunburn is provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

The average high-temperature and low-temperature in Proctor during June are 68°F (20°C) and 42.8°F (6°C) respectively.

What is the average humidity in June?

The average relative humidity in June is 66%.

What is the rainiest month?

June is the month with the most rainfall. Rain falls for 14.9 days and accumulates 1.89" (48mm) of precipitation.

How much does it rain in June?

In Proctor, during June, the rain falls for 14.9 days and regularly aggregates up to 1.89" (48mm) of precipitation.

What is the last month it snows?

June is the last month it regularly snows. During 0.1 snowfall days, in June, Proctor aggregates 0.04" (1mm) of snow.

When are the longest days?

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

How many hours of daylight does Proctor have in June?

In Proctor, the average day length in June is 15h and 58min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:41 am and sunset at 9:28 pm. On the last day of the month, sunrise is at 5:42 am and sunset at 9:39 pm MDT.

How many hours of sunshine does Proctor have in June?

In June, the average sunshine duration is 10.3h.

What is the UV index intensity in June?

The average daily maximum UV index in June in Proctor is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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 June
Proctor, MT

Average temperature in June - Proctor, MT
  • Average high temperature in June: 68°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is December (27.1°F).

  • Average low temperature in June: 42.8°F

The month with the highest average low temperature is July (48.4°F).
The coldest months (with the lowest average low temperature) are January and December (16.2°F).

Average pressure in June
Proctor, MT

Average pressure in June - Proctor, MT
  • Average pressure in June: 29.91"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in June
Proctor, MT

Average wind speed in June - Proctor, MT
  • Average wind speed in June: 4.3mph

The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest months (with the lowest average wind speed) are August and December (3.6mph).

Average humidity in June
Proctor, MT

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

The month with the highest relative humidity is January (93%).
The months with the lowest relative humidity are July and August (52%).

Average rainfall in June
Proctor, MT

Average rainfall in June - Proctor, MT
  • Average rainfall in June: 1.89"

The wettest month (with the highest rainfall) is June (1.89").
The driest month (with the least rainfall) is July (0.59").

Average rainfall days in June
Proctor, MT

Average rainfall days in June - Proctor, MT
  • Average rainfall days in June: 14.9 days

The month with the highest number of rainy days is April (15.9 days).
The month with the least rainy days is December (6.5 days).

Average snowfall in June
Proctor, MT

Average snowfall in June - Proctor, MT
  • Average snowfall in June: 0.04"

The month with the highest snowfall is December (12.36").
The months with the least snowfall are July and August (0").

Average snowfall days in June
Proctor, MT

Average snowfall days in June - Proctor, MT
  • Average snowfall days in June: 0.1 days

The month with the highest number of snowfall days is January (22.3 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in June / Average sunshine in June - Proctor, 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 30min).

  • Average sunshine in June: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in June
Proctor, MT

Average sunshine days in June - Proctor, MT
  • Average sunshine days in June: 13.2 days

The month with the most sunshine days is July (20.8 days).
The month with the least sunshine days is February (7.1 days).

Average UV index in June
Proctor, MT

Average UV index in June - Proctor, 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, November and December (UV index 1).

Average cloud cover in June
Proctor, MT

Average cloud cover in June - Proctor, MT
  • Average cloud cover in June: 33

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 15).

Average visibility in June
Proctor, MT

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

The months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

Proctor, Montana, USA

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