June weather forecastWindsor, CO
June
Weather in June
June announces the official start of summer in Windsor, Colorado with temperatures rising above 80°F (26.7°C). The city experiences no snowfall this month, clearly stepping away from any winter traces. As the longest days of the year march in, the amount of sunshine is at its peak. It's time to enjoy outdoor festivities with mostly dry conditions, lesser cloud cover, and more sun. The weather aligns remarkably with the typical image of a sunny and inviting summer month.Temperature
June's onset brings a clear escalation in the average high-temperature, soaring from a pleasant 68.9°F (20.5°C) in May to a warm 84°F (28.9°C). A noteworthy temperature dip to a moderate 56.3°F (13.5°C) is observed during the nights of June.Heat index
June's mean heat index is calculated to be 84.2°F (29°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.It is crucial to understand that heat index figures are for shade and gentle wind conditions. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Humidity
In June, the average relative humidity is 43%.Rainfall
In June, the rain falls for 10.3 days. Throughout June, 0.94" (24mm) of precipitation is accumulated. In Windsor, during the entire year, the rain falls for 93.1 days and collects up to 10.2" (259mm) of precipitation.Snowfall
In Windsor, snow does not fall in June through September.Daylight
The month with the longest days in Windsor is June, with an average of 15h and 0min of daylight.On the first day of June, sunrise is at 5:30 am and sunset at 8:24 pm. On the last day of the month, sunrise is at 5:32 am and sunset at 8:34 pm MDT.
Sunshine
June has the most sunshine of the year, with an average of 11.8h 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 threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In June, the UV index of 6 transforms into the following advice:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Attempt to stay under shade and limit exposure to the Sun between 10 a.m. and 4 p.m., when UV radiation is at its peak. Remember, devices such as parasols or canopies might not provide complete sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Windsor, CO
- Average high temperature in June: 84°F
The warmest month (with the highest average high temperature) is July (89.1°F).
The month with the lowest average high temperature is December (39.2°F).
- Average low temperature in June: 56.3°F
The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is December (20.3°F).
Average pressure in June
Windsor, CO
- Average pressure in June: 29.89"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).
Average wind speed in June
Windsor, CO
- Average wind speed in June: 6.6mph
The windiest month (with the highest average wind speed) is April (7.7mph).
The calmest months (with the lowest average wind speed) are August and December (5.8mph).
Average humidity in June
Windsor, CO
- Average humidity in June: 43%
The months with the highest relative humidity are February and December (63%).
The month with the lowest relative humidity is August (42%).
Average rainfall in June
Windsor, CO
- Average rainfall in June: 0.94"
The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in June
Windsor, CO
- Average rainfall days in June: 10.3 days
The month with the highest number of rainy days is May (14.3 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in June
Windsor, CO
- Average snowfall in June: 0"
The month with the highest snowfall is February (4.41").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Windsor, CO
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Windsor, 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 months with the least sunshine are February and December (Average sunshine: 6h and 42min).
Average sunshine days in June
Windsor, CO
- Average sunshine days in June: 15.4 days
The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in June
Windsor, 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
Windsor, CO
- Average cloud cover in June: 17
The months with the most cloud cover are February and April (Cloud cover 28).
The months with the least cloud cover are June, August and September (Cloud cover 17).
Average visibility in June
Windsor, 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).
