June weather forecast
Bynum, MT

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Weather in June

The first month of the summer, June, is a pleasant month in Bynum, Montana, with temperature in the range of an average high of 69.1°F (20.6°C) and an average low of 48°F (8.9°C).

Temperature

The average high-temperature mildly increases in June, edging from a mild 60.4°F (15.8°C) in May to an agreeable 69.1°F (20.6°C). June in Bynum sees the temperature falling to a mean low of 48°F (8.9°C).

Humidity

In Bynum, Montana, the average relative humidity in June is 57%.

Rainfall

June is the month with the most rainfall. Rain falls for 11.1 days and accumulates 1.93" (49mm) of precipitation.

Snowfall

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

Daylight

With an average of 16h and 0min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 5:33 am and sunset at 9:21 pm. On the last day of June, sunrise is at 5:33 am and sunset at 9:32 pm MDT.

Sunshine

The average sunshine in June is 11.3h.

UV index

In Bynum, the average daily maximum UV index in June is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average maximum UV index of 5 in June leads to these recommendations:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are June temperatures?

In Bynum, in June, the average high-temperature is 69.1°F (20.6°C), and the average low-temperature is 48°F (8.9°C).

What is the average humidity in June?

In Bynum, the average relative humidity in June is 57%.

What is the rainiest month?

The month with the most rainfall is June, when the rain falls for 11.1 days and typically aggregates up to 1.93" (49mm) of precipitation.

How much does it rain in June?

In Bynum, in June, it is raining for 11.1 days, with typically 1.93" (49mm) of accumulated precipitation.

When it does not snow?

June through August are months without snowfall.

Does it snow in June?

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

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 Bynum have in June?

In Bynum, the average day length in June is 15h and 59min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 5:33 am and sunset at 9:21 pm. On the last day of the month, in Bynum, sunrise is at 5:33 am and sunset at 9:32 pm MDT.

How long on average sun shines in June?

In June, the average sunshine duration is 11.3h.

What is the UV index reading in June?

The average daily maximum UV index in June is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Bynum, MT

Average temperature in June - Bynum, MT
  • Average high temperature in June: 69.1°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is December (28.8°F).

  • Average low temperature in June: 48°F

The month with the highest average low temperature is August (55.9°F).
The coldest month (with the lowest average low temperature) is December (16.2°F).

Average pressure in June
Bynum, MT

Average pressure in June - Bynum, MT
  • Average pressure in June: 29.88"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in June
Bynum, MT

Average wind speed in June - Bynum, MT
  • Average wind speed in June: 9.1mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

Average humidity in June
Bynum, MT

Average humidity in June - Bynum, MT
  • Average humidity in June: 57%

The month with the highest relative humidity is January (76%).
The month with the lowest relative humidity is August (42%).

Average rainfall in June
Bynum, MT

Average rainfall in June - Bynum, MT
  • Average rainfall in June: 1.93"

The wettest month (with the highest rainfall) is June (1.93").
The driest month (with the least rainfall) is December (0.35").

Average rainfall days in June
Bynum, MT

Average rainfall days in June - Bynum, MT
  • Average rainfall days in June: 11.1 days

The month with the highest number of rainy days is May (11.3 days).
The month with the least rainy days is November (2.7 days).

Average snowfall in June
Bynum, MT

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

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").

Average snowfall days in June
Bynum, MT

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

The month with the highest number of snowfall days is February (11.3 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in June / Average sunshine in June - Bynum, 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: 11h and 2min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).

Average sunshine days in June
Bynum, MT

Average sunshine days in June - Bynum, MT
  • Average sunshine days in June: 17.1 days

The month with the most sunshine days is October (23.2 days).
The month with the least sunshine days is February (15.8 days).

Average UV index in June
Bynum, MT

Average UV index in June - Bynum, 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, October, November and December (UV index 2).

Average cloud cover in June
Bynum, MT

Average cloud cover in June - Bynum, MT
  • Average cloud cover in June: 25

The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 14).

Average visibility in June
Bynum, MT

Average visibility in June - Bynum, 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).

Bynum, Montana, USA

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