June weather forecastMasonville, CO
June
Weather in June
The first month of the summer, June, is a warm month in Masonville, Colorado, with temperature in the range of an average low of 52.2°F (11.2°C) and an average high of 78.3°F (25.7°C).Temperature
The start of June signals a considerable escalation in the average high-temperature, advancing from a refreshing 63.3°F (17.4°C) in May to a moderately hot 78.3°F (25.7°C). Masonville experiences a consistent, yet significant, drop from daily highs to a low-temperature of 52.2°F (11.2°C) throughout June.Humidity
June, August and September, with an average relative humidity of 45%, are the least humid months.Rainfall
In Masonville, in June, during 9.7 rainfall days, 0.83" (21mm) of precipitation is typically accumulated. Throughout the year, there are 73.4 rainfall days, and 7.64" (194mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
The month with the longest days is June, with an average of 15h and 0min of daylight.On the first day of June in Masonville, sunrise is at 5:32 am and sunset at 8:25 pm. On the last day of the month, sunrise is at 5:34 am and sunset at 8:35 pm MDT.
Sunshine
The month with the most sunshine is June, with an average of 11.8h of sunshine.UV index
In June, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In June, the UV index of 5 transforms into the following advice:
Heed the precautions - It is counselled to guard against solar damage. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Masonville, CO
- Average high temperature in June: 78.3°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is December (36.1°F).
- Average low temperature in June: 52.2°F
The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is December (18.7°F).
Average pressure in June
Masonville, CO
- Average pressure in June: 29.9"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in June
Masonville, CO
- Average wind speed in June: 6.3mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).
Average humidity in June
Masonville, CO
- Average humidity in June: 45%
The month with the highest relative humidity is February (67%).
The months with the lowest relative humidity are June, August and September (45%).
Average rainfall in June
Masonville, CO
- Average rainfall in June: 0.83"
The wettest month (with the highest rainfall) is May (1.5").
The driest month (with the least rainfall) is January (0.12").
Average rainfall days in June
Masonville, CO
- Average rainfall days in June: 9.7 days
The month with the highest number of rainy days is July (14.6 days).
The month with the least rainy days is January (1.2 days).
Average snowfall in June
Masonville, CO
- Average snowfall in June: 0"
The month with the highest snowfall is April (3.27").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Masonville, CO
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (4.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Masonville, CO
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in June: 11h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 42min).
Average sunshine days in June
Masonville, CO
- Average sunshine days in June: 18.9 days
The months with the most sunshine days are January and December (27.5 days).
The month with the least sunshine days is July (14.9 days).
Average UV index in June
Masonville, CO
- Average UV index in June: 5
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Masonville, CO
- Average cloud cover in June: 17
The months with the most cloud cover are February, April and May (Cloud cover 27).
The month with the least cloud cover is September (Cloud cover 16).
Average visibility in June
Masonville, CO
- 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).





