June weather forecastBasalt, CO
June
Weather in June
The first month of the summer, June, is a pleasant month in Basalt, Colorado, with temperature in the range of an average high of 70.2°F (21.2°C) and an average low of 37.6°F (3.1°C).Temperature
June's arrival is marked by a notable elevation in high-temperatures, rising from a mild 55.6°F (13.1°C) in May to an agreeable 70.2°F (21.2°C). Basalt anticipates a stark contrast in temperature during June nights, with an average low of 37.6°F (3.1°C).Humidity
With an average relative humidity of 48%, June is the least humid month.Rainfall
In June, the rain falls for 9.8 days. Throughout June, 0.94" (24mm) of precipitation is accumulated. In Basalt, during the entire year, the rain falls for 119.7 days and collects up to 16.69" (424mm) of precipitation.Snowfall
Months with snowfall in Basalt are January through June, September through December. June is the last month it regularly snows. During 0.3 snowfall days, in June, Basalt aggregates 0.51" (13mm) of snow. In Basalt, during the entire year, snow falls for 100.5 days and aggregates up to 78.03" (1982mm) of snow.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 5:42 am and sunset at 8:29 pm. On the last day of June, in Basalt, Colorado, sunrise is at 5:44 am and sunset at 8:39 pm MDT.
Sunshine
June has the most sunshine of the year, with an average of 11.9h of sunshine.UV index
In June, the average daily maximum UV index is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 4 in June interprets into the following advice:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Basalt, CO
- Average high temperature in June: 70.2°F
The warmest month (with the highest average high temperature) is July (75.7°F).
The month with the lowest average high temperature is December (27.9°F).
- Average low temperature in June: 37.6°F
The month with the highest average low temperature is July (43.9°F).
The coldest month (with the lowest average low temperature) is January (5.4°F).
Average pressure in June
Basalt, CO
- Average pressure in June: 29.96"Hg
The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is May (29.94"Hg).
Average wind speed in June
Basalt, CO
- Average wind speed in June: 5.9mph
The windiest month (with the highest average wind speed) is June (5.9mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).
Average humidity in June
Basalt, CO
- Average humidity in June: 48%
The month with the highest relative humidity is February (88%).
The month with the lowest relative humidity is June (48%).
Average rainfall in June
Basalt, CO
- Average rainfall in June: 0.94"
The wettest month (with the highest rainfall) is April (2.05").
The driest month (with the least rainfall) is September (0.63").
Average rainfall days in June
Basalt, CO
- Average rainfall days in June: 9.8 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (5.1 days).
Average snowfall in June
Basalt, CO
- Average snowfall in June: 0.51"
The month with the highest snowfall is February (13.94").
The months with the least snowfall are July and August (0").
Average snowfall days in June
Basalt, CO
- Average snowfall days in June: 0.3 days
The month with the highest number of snowfall days is February (18.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in June /
Average sunshine in June
Basalt, 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 24min).
- Average sunshine in June: 11h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 42min).
Average sunshine days in June
Basalt, CO
- Average sunshine days in June: 15.3 days
The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is April (7.3 days).
Average UV index in June
Basalt, CO
- Average UV index in June: 4
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Basalt, CO
- Average cloud cover in June: 14
The month with the most cloud cover is February (Cloud cover 43).
The months with the least cloud cover are June and September (Cloud cover 14).
Average visibility in June
Basalt, CO
- Average visibility in June: 6mi
The months with the highest visibility are May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (4mi).





