June weather forecastMack, CO
June
Weather in June
June, the first month of the summer in Mack, is a moderately hot month, with an average temperature varying between 81.5°F (27.5°C) and 53.6°F (12°C).Temperature
June's onset witnesses a shift in the average high-temperature, moving from an agreeable 68°F (20°C) in May to a moderately hot 81.5°F (27.5°C). Mack registers a pronounced decline from daytime peak temperatures, averaging a fresh 53.6°F (12°C) lows in June.Humidity
The least humid month is June, with an average relative humidity of 30%.Rainfall
In Mack, in June, it is raining for 6.9 days, with typically 0.71" (18mm) of accumulated precipitation. In Mack, during the entire year, the rain falls for 107.7 days and collects up to 9.33" (237mm) of precipitation.Snowfall
In Mack, snow does not fall in May through September.Daylight
June has the longest days of the year, with an average of 14h and 54min of daylight.On the first day of the month, sunrise is at 5:50 am and sunset at 8:36 pm. On the last day of June, sunrise is at 5:52 am and sunset at 8:45 pm MDT.
Sunshine
June has the most sunshine of the year, with an average of 12h of sunshine.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 6 during June, leads to the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Mack, CO
- Average high temperature in June: 81.5°F
The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (33.8°F).
- Average low temperature in June: 53.6°F
The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (17.2°F).
Average pressure in June
Mack, CO
- Average pressure in June: 29.89"Hg
The month with the highest atmospheric pressure is January (30.27"Hg).
The months with the lowest atmospheric pressure are May and June (29.89"Hg).
Average wind speed in June
Mack, CO
- Average wind speed in June: 7.3mph
The windiest month (with the highest average wind speed) is June (7.3mph).
The calmest month (with the lowest average wind speed) is January (4.2mph).
Average humidity in June
Mack, CO
- Average humidity in June: 30%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is June (30%).
Average rainfall in June
Mack, CO
- Average rainfall in June: 0.71"
The wettest month (with the highest rainfall) is October (1.02").
The driest month (with the least rainfall) is January (0.47").
Average rainfall days in June
Mack, CO
- Average rainfall days in June: 6.9 days
The month with the highest number of rainy days is July (12.8 days).
The month with the least rainy days is November (5.6 days).
Average snowfall in June
Mack, CO
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.41").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Mack, CO
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Mack, CO
- Average daylight in June: 14h and 54min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in June: 12h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 6h and 18min).
Average sunshine days in June
Mack, CO
- Average sunshine days in June: 18.7 days
The month with the most sunshine days is November (22.1 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in June
Mack, CO
- Average UV index in June: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Mack, CO
- Average cloud cover in June: 11
The month with the most cloud cover is January (Cloud cover 31).
The months with the least cloud cover are June and September (Cloud cover 11).
Average visibility in June
Mack, CO
- Average visibility in June: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).





