June weather forecastHighland, WA
June
Weather in June
The first month of the summer, June, is a moderately hot month in Highland, Washington, with temperature in the range of an average high of 80.1°F (26.7°C) and an average low of 55.9°F (13.3°C).Temperature
June brings a slight rise in Highland's average high-temperature, moving from an agreeable 73°F (22.8°C) in May to a moderately hot 80.1°F (26.7°C). June nights are characterized by a notable drop from daytime highs, with an average low-temperature of 55.9°F (13.3°C).Humidity
In June, the average relative humidity in Highland is 45%.Rainfall
In Highland, Washington, during June, the rain falls for 7.2 days and regularly aggregates up to 0.47" (12mm) of precipitation. In Highland, during the entire year, the rain falls for 102.8 days and collects up to 7.32" (186mm) of precipitation.Snowfall
In Highland, snow does not fall in April through October.Daylight
The month with the longest days in Highland is June, with an average of 15h and 42min of daylight.On the first day of June, sunrise is at 5:08 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 5:09 am and sunset at 8:51 pm PDT.
Sunshine
The average sunshine in June is 11.4h.UV index
In June, the average daily maximum UV index in Highland is 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 6 during June translates into the following directions:
Deflect overexposure. Sun protection is a necessity. Be aware that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. and try to reduce direct sun exposure during this period as much as possible. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Highland, WA
- Average high temperature in June: 80.1°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is December (38.3°F).
- Average low temperature in June: 55.9°F
The month with the highest average low temperature is August (64°F).
The coldest month (with the lowest average low temperature) is December (27.9°F).
Average pressure in June
Highland, WA
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).
Average wind speed in June
Highland, WA
- Average wind speed in June: 7.7mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is December (5.8mph).
Average humidity in June
Highland, WA
- Average humidity in June: 45%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is July (35%).
Average rainfall in June
Highland, WA
- Average rainfall in June: 0.47"
The wettest months (with the highest rainfall) are March and December (0.94").
The driest month (with the least rainfall) is July (0.2").
Average rainfall days in June
Highland, WA
- Average rainfall days in June: 7.2 days
The month with the highest number of rainy days is March (13.3 days).
The month with the least rainy days is July (3.5 days).
Average snowfall in June
Highland, WA
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
Highland, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Highland, WA
- Average daylight in June: 15h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in June: 11h and 24min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in June
Highland, WA
- Average sunshine days in June: 20.9 days
The month with the most sunshine days is July (25.7 days).
The month with the least sunshine days is March (15.4 days).
Average UV index in June
Highland, WA
- Average UV index in June: 6
The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Highland, WA
- Average cloud cover in June: 20
The month with the most cloud cover is January (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 9).
Average visibility in June
Highland, WA
- 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).
