Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
The transition to June introduces an increase in the average high-temperature, shifting from a refreshing 55.9°F (13.3°C) in May to an enjoyable 66°F (18.9°C). Eighteenmile experiences a significant reduction from daytime highs with an average low-temperature of 39.4°F (4.1°C) in June.Humidity
The average relative humidity in June is 61%.Rainfall
In Eighteenmile, during June, the rain falls for 13.2 days and regularly aggregates up to 2.01" (51mm) of precipitation. Throughout the year, there are 106.1 rainfall days, and 20.83" (529mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through July, September through December. In Eighteenmile, in June, snow falls for 1.3 days, with typically accumulated 0.94" (24mm) of snow. In Eighteenmile, during the entire year, snow falls for 138.1 days and aggregates up to 107.64" (2734mm) of snow.Daylight
The month with the longest days is June, with an average of 15h and 30min of daylight.On the first day of the month, sunrise is at 5:46 am and sunset at 9:05 pm. On the last day of June, sunrise is at 5:47 am and sunset at 9:15 pm MDT.
Sunshine
The average sunshine in June is 10.9h.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 5 in June translates into the following recommendations:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are June temperatures?
What is the average humidity in June?
How much does it rain in June?
How much does it snow in June?
When are the longest days in Eighteenmile?
What is the average length of the day in June?
What time are sunrise and sunset in June?
How many hours of sunshine does Eighteenmile have in June?
What is the month with the highest UV index?
How high is the UV index in June?
Average temperature in June
Eighteenmile, ID
- Average high temperature in June: 66°F
The warmest month (with the highest average high temperature) is July (77.4°F).
The month with the lowest average high temperature is December (22.3°F).
- Average low temperature in June: 39.4°F
The month with the highest average low temperature is August (46.6°F).
The coldest months (with the lowest average low temperature) are January and December (6.8°F).
Average pressure in June
Eighteenmile, ID
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is January (30.26"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in June
Eighteenmile, ID
- Average wind speed in June: 6.3mph
The windiest month (with the highest average wind speed) is June (6.3mph).
The calmest month (with the lowest average wind speed) is January (4.4mph).
Average humidity in June
Eighteenmile, ID
- Average humidity in June: 61%
The months with the highest relative humidity are January and February (94%).
The month with the lowest relative humidity is August (47%).
Average rainfall in June
Eighteenmile, ID
- Average rainfall in June: 2.01"
The wettest month (with the highest rainfall) is February (2.64").
The driest month (with the least rainfall) is July (0.47").
Average rainfall days in June
Eighteenmile, ID
- Average rainfall days in June: 13.2 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (3.8 days).
Average snowfall in June
Eighteenmile, ID
- Average snowfall in June: 0.94"
The month with the highest snowfall is January (19.84").
The month with the least snowfall is August (0").
Average snowfall days in June
Eighteenmile, ID
- Average snowfall days in June: 1.3 days
The month with the highest number of snowfall days is December (23 days).
The month with the least snowfall days is August (0 days).
Average daylight in June /
Average sunshine in June
Eighteenmile, ID
- Average daylight in June: 15h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in June: 10h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in June
Eighteenmile, ID
- Average sunshine days in June: 13.7 days
The month with the most sunshine days is July (21.2 days).
The month with the least sunshine days is February (5.9 days).
Average UV index in June
Eighteenmile, ID
- Average UV index in June: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in June
Eighteenmile, ID
- Average cloud cover in June: 26
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is July (Cloud cover 13).
Average visibility in June
Eighteenmile, ID
- Average visibility in June: 6mi
The months with the highest visibility are May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February and December (3mi).
Eighteenmile, Idaho, USA
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