June weather forecastTroy, MT
June
Weather in June
June, the first month of the summer in Troy, is a comfortable month, with an average temperature ranging between max 66.2°F (19°C) and min 41.5°F (5.3°C).Temperature
The transition from May to June brings a subtle temperature rise, with average high-temperatures increasing from a moderate 59.5°F (15.3°C) to a still refreshing 66.2°F (19°C). June presents a sharp fall from Troy's daytime highs to an average low-temperature of 41.5°F (5.3°C).Humidity
In Troy, the average relative humidity in June is 66%.Rainfall
In Troy, in June, during 14.2 rainfall days, 1.54" (39mm) of precipitation is typically accumulated. In Troy, during the entire year, the rain falls for 138.8 days and collects up to 18.15" (461mm) of precipitation.Snowfall
June through August are months without snowfall.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 5:45 am and sunset at 9:37 pm. On the last day of June, sunrise is at 5:45 am and sunset at 9:48 pm MDT.
Sunshine
The average sunshine in June is 10.2h.UV index
The months with the highest UV index are June and July, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In June, the maximum UV index of 5 transforms into these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Solar radiation is at its peak intensity during midday, so it's advisable to stay indoors or in the shade. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Troy, MT
- Average high temperature in June: 66.2°F
The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is December (27.1°F).
- Average low temperature in June: 41.5°F
The month with the highest average low temperature is August (47.3°F).
The coldest month (with the lowest average low temperature) is December (15.1°F).
Average pressure in June
Troy, MT
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is January (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in June
Troy, MT
- Average wind speed in June: 4.5mph
The windiest months (with the highest average wind speed) are April and June (4.5mph).
The calmest month (with the lowest average wind speed) is December (3.5mph).
Average humidity in June
Troy, MT
- Average humidity in June: 66%
The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is August (53%).
Average rainfall in June
Troy, MT
- Average rainfall in June: 1.54"
The wettest month (with the highest rainfall) is December (2.24").
The driest month (with the least rainfall) is August (0.43").
Average rainfall days in June
Troy, MT
- Average rainfall days in June: 14.2 days
The month with the highest number of rainy days is April (17.5 days).
The month with the least rainy days is August (5.9 days).
Average snowfall in June
Troy, MT
- Average snowfall in June: 0"
The month with the highest snowfall is January (11.34").
The months with the least snowfall are June, July and August (0").
Average snowfall days in June
Troy, MT
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (20 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in June /
Average sunshine in June
Troy, 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 24min).
- Average sunshine in June: 10h and 12min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in June
Troy, MT
- Average sunshine days in June: 13.7 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (7.4 days).
Average UV index in June
Troy, MT
- Average UV index in June: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in June
Troy, MT
- Average cloud cover in June: 35
The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 15).
Average visibility in June
Troy, MT
- Average visibility in June: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The month with the lowest visibility is January (2mi).
