June weather forecastTerry, MT
June
Weather in June
June marks the arrival of summer in Terry, Montana. The temperature profile is warmer than in May. No snowfall occurs from June to September, fully encapsulating summer's essence. The advent of June sets the stage for the year's peak hot spells, preparing for July's intensifying warmth pattern.Temperature
The arrival of June sees a shift in the average high-temperature, moving from a comfortable 64.9°F (18.3°C) in May to a moderately hot 76.3°F (24.6°C). In Terry, an average low-temperature of 56.7°F (13.7°C) is recorded during June nights.Humidity
In Terry, the average relative humidity in June is 54%.Rainfall
In June, the rain falls for 13.3 days. Throughout June, 1.81" (46mm) of precipitation is accumulated. Throughout the year, there are 102.6 rainfall days, and 13.35" (339mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
June has the longest days of the year, with an average of 15h and 48min of daylight.On the first day of June, sunrise is at 5:10 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 5:11 am and sunset at 8:59 pm MDT.
Sunshine
In Terry, the average sunshine in June is 11.1h.UV index
The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Terry, MT
- Average high temperature in June: 76.3°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (25.5°F).
- Average low temperature in June: 56.7°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (12.6°F).
Average pressure in June
Terry, MT
- Average pressure in June: 29.83"Hg
The month with the highest atmospheric pressure is February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).
Average wind speed in June
Terry, MT
- Average wind speed in June: 10.4mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is August (9.3mph).
Average humidity in June
Terry, MT
- Average humidity in June: 54%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (43%).
Average rainfall in June
Terry, MT
- Average rainfall in June: 1.81"
The wettest month (with the highest rainfall) is May (2.2").
The driest month (with the least rainfall) is January (0.51").
Average rainfall days in June
Terry, MT
- Average rainfall days in June: 13.3 days
The month with the highest number of rainy days is May (13.7 days).
The month with the least rainy days is February (4 days).
Average snowfall in June
Terry, MT
- Average snowfall in June: 0"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Terry, MT
- Average snowfall days in June: 0.1 days
The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Terry, MT
- Average daylight in June: 15h and 48min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in June: 11h and 6min
The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).
Average sunshine days in June
Terry, MT
- Average sunshine days in June: 13.1 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in June
Terry, 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 November and December (UV index 1).
Average cloud cover in June
Terry, MT
- Average cloud cover in June: 25
The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are July and August (Cloud cover 17).
Average visibility in June
Terry, 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).
