June weather forecastSweet Grass, MT
June
Weather in June
The first month of the summer, June, is an agreeable month in Sweet Grass, Montana, with an average temperature ranging between max 69.1°F (20.6°C) and min 48.7°F (9.3°C).Temperature
In Sweet Grass, the onset of June comes with a modest high-temperature shift, transitioning from May's mild 60.3°F (15.7°C) to an agreeable 69.1°F (20.6°C). June generally records an average low-temperature of 48.7°F (9.3°C).Humidity
In June, the average relative humidity is 56%.Rainfall
The month with the most rainfall is June, when the rain falls for 9.3 days and typically aggregates up to 1.77" (45mm) of precipitation.Snowfall
June through August are months without snowfall.Daylight
June has the longest days of the year, with an average of 16h and 6min of daylight.On the first day of the month, sunrise is at 5:27 am and sunset at 9:24 pm. On the last day of June, sunrise is at 5:27 am and sunset at 9:35 pm MDT.
Sunshine
In Sweet Grass, Montana, the average sunshine in June is 11.3h.UV index
In June, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: A maximum UV index of 5 in June translates into the following recommendations:
Take necessary precautions - Suggestions to elude sunburn are provided. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Sweet Grass, MT
- Average high temperature in June: 69.1°F
The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in June: 48.7°F
The month with the highest average low temperature is August (55.2°F).
The coldest month (with the lowest average low temperature) is December (15.3°F).
Average pressure in June
Sweet Grass, MT
- Average pressure in June: 29.87"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).
Average wind speed in June
Sweet Grass, MT
- Average wind speed in June: 9.9mph
The windiest month (with the highest average wind speed) is January (11.8mph).
The calmest months (with the lowest average wind speed) are July and August (8.8mph).
Average humidity in June
Sweet Grass, MT
- Average humidity in June: 56%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is August (43%).
Average rainfall in June
Sweet Grass, MT
- Average rainfall in June: 1.77"
The wettest month (with the highest rainfall) is June (1.77").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in June
Sweet Grass, MT
- Average rainfall days in June: 9.3 days
The month with the highest number of rainy days is May (10.4 days).
The month with the least rainy days is November (2.6 days).
Average snowfall in June
Sweet Grass, MT
- Average snowfall in June: 0"
The month with the highest snowfall is February (3.58").
The months with the least snowfall are June, July and August (0").
Average snowfall days in June
Sweet Grass, MT
- Average snowfall days in June: 0.1 days
The month with the highest number of snowfall days is December (10.2 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in June /
Average sunshine in June
Sweet Grass, MT
- Average daylight in June: 16h and 6min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in June: 11h and 18min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in June
Sweet Grass, MT
- Average sunshine days in June: 19.1 days
The month with the most sunshine days is July (23.5 days).
The month with the least sunshine days is April (17.4 days).
Average UV index in June
Sweet Grass, 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
Sweet Grass, MT
- Average cloud cover in June: 25
The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in June
Sweet Grass, 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).
