June weather forecastMill Iron, MT
June
Weather in June
The first month of the summer, June, is a moderately hot month in Mill Iron, Montana, with temperature in the range of an average high of 75.2°F (24°C) and an average low of 55.4°F (13°C).Temperature
With the beginning of June, Mill Iron's average high-temperature sees an increase, transitioning from a refreshing 63.5°F (17.5°C) in May to a moderately hot 75.2°F (24°C). In the month of June, an average of 55.4°F (13°C) marks the low-temperature.Humidity
In Mill Iron, the average relative humidity in June is 57%.Rainfall
In Mill Iron, during June, the rain falls for 15.2 days and regularly aggregates up to 1.81" (46mm) of precipitation. Throughout the year, in Mill Iron, there are 109 rainfall days, and 15.12" (384mm) of precipitation is accumulated.Snowfall
June through August are months without snowfall in Mill Iron.Daylight
The month with the longest days is June, with an average of 15h and 42min of daylight.On the first day of June, sunrise is at 5:09 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 5:10 am and sunset at 8:50 pm MDT.
Sunshine
In Mill Iron, 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 average individuals.Note: During June, 6 as the daily maximum UV index converts into the following advice:
Deter overexposure. Protecting against the sun's effects is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. 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
Mill Iron, MT
- Average high temperature in June: 75.2°F
The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (26.1°F).
- Average low temperature in June: 55.4°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (13.3°F).
Average pressure in June
Mill Iron, MT
- Average pressure in June: 29.84"Hg
The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).
Average wind speed in June
Mill Iron, MT
- Average wind speed in June: 11.1mph
The windiest months (with the highest average wind speed) are April and October (11.9mph).
The calmest months (with the lowest average wind speed) are July and August (10.1mph).
Average humidity in June
Mill Iron, MT
- Average humidity in June: 57%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (46%).
Average rainfall in June
Mill Iron, MT
- Average rainfall in June: 1.81"
The wettest month (with the highest rainfall) is May (2.6").
The driest months (with the least rainfall) are January and December (0.55").
Average rainfall days in June
Mill Iron, MT
- Average rainfall days in June: 15.2 days
The month with the highest number of rainy days is May (15.7 days).
The month with the least rainy days is January (3.1 days).
Average snowfall in June
Mill Iron, MT
- Average snowfall in June: 0"
The month with the highest snowfall is February (3.86").
The months with the least snowfall are June, July and August (0").
Average snowfall days in June
Mill Iron, MT
- Average snowfall days in June: 0.2 days
The month with the highest number of snowfall days is February (12 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in June /
Average sunshine in June
Mill Iron, 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 6min
The months with the most sunshine are July and August (Average sunshine: 11h and 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).
Average sunshine days in June
Mill Iron, MT
- Average sunshine days in June: 11.9 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is June (11.9 days).
Average UV index in June
Mill Iron, 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 and December (UV index 1).
Average cloud cover in June
Mill Iron, MT
- Average cloud cover in June: 24
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are July and August (Cloud cover 18).
Average visibility in June
Mill Iron, 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).





