June weather forecastColstrip, MT
June
Weather in June
June welcomes the summer season in Colstrip, presenting significantly warmer temperatures compared to May. However, the increase in warmth does not mean a drought, as rainfall reaches 1.77" (45mm). Though there is a noticeable drop in humidity, it is not enough to cause discomfort during this time. Apart from the dramatic rise in temperature, June has the privilege of the longest daylight span. As summer peaks, ultraviolet (UV) index goes up to 6, urging residents to take care of their skin while heading out.Temperature
With the arrival of June, the average high-temperature transitions from a comfortable 64°F (17.8°C) in May to a moderately hot 75.6°F (24.2°C). Colstrip reports a steady low-temperature average of 54°F (12.2°C) throughout June, revealing a large deviation from the daytime high.Humidity
In Colstrip, the average relative humidity in June is 55%.Rainfall
In June, in Colstrip, the rain falls for 14.6 days. Throughout June, 1.77" (45mm) of precipitation is accumulated. Throughout the year, there are 113.9 rainfall days, and 14.84" (377mm) of precipitation is accumulated.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, Colstrip aggregates 0.12" (3mm) of snow. Throughout the year, there are 55.2 snowfall days, and 23.5" (597mm) of snow is accumulated.Daylight
The month with the longest days is June, with an average of 15h and 42min of daylight.On the first day of the month, sunrise is at 5:19 am and sunset at 8:49 pm. On the last day of June, sunrise is at 5:20 am and sunset at 9:00 pm MDT.
Sunshine
The average sunshine in June is 11.2h.UV index
In June, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In June, the maximum UV index of 6 suggests this advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Always opt for UVA and UVB-resistant sunglasses on radiant days. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Colstrip, MT
- Average high temperature in June: 75.6°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (30.4°F).
- Average low temperature in June: 54°F
The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (16°F).
Average pressure in June
Colstrip, MT
- Average pressure in June: 29.84"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in June
Colstrip, MT
- Average wind speed in June: 8.9mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in June
Colstrip, MT
- Average humidity in June: 55%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (42%).
Average rainfall in June
Colstrip, MT
- Average rainfall in June: 1.77"
The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").
Average rainfall days in June
Colstrip, MT
- Average rainfall days in June: 14.6 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in June
Colstrip, MT
- Average snowfall in June: 0.12"
The month with the highest snowfall is February (4.33").
The months with the least snowfall are July and August (0").
Average snowfall days in June
Colstrip, MT
- Average snowfall days in June: 0.1 days
The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in June /
Average sunshine in June
Colstrip, MT
- Average daylight in June: 15h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in June: 11h and 12min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).
Average sunshine days in June
Colstrip, MT
- Average sunshine days in June: 11.8 days
The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in June
Colstrip, MT
- Average UV index in June: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in June
Colstrip, MT
- Average cloud cover in June: 24
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in June
Colstrip, 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).
