June weather forecastUnion Gap, WA
June
Weather in June
The first month of the summer, June, is a moderately hot month in Union Gap, Washington, with an average temperature fluctuating between 76.5°F (24.7°C) and 52.3°F (11.3°C).Temperature
The arrival of June introduces a minor uplift in high-temperatures, adjusting from an agreeable 69.3°F (20.7°C) in May to a moderately hot 76.5°F (24.7°C). The anticipated average low-temperature for June, a fresh 52.3°F (11.3°C), shows a substantial deviation from the daytime maximums.Humidity
The average relative humidity in June is 47%.Rainfall
In June, the rain falls for 4.8 days. Throughout June, 0.24" (6mm) of precipitation is accumulated. Throughout the year, there are 82.2 rainfall days, and 5.43" (138mm) of precipitation is accumulated.Snowfall
April through August and October are months without snowfall.Daylight
The month with the longest days is June, with an average of 15h and 48min of daylight.On the first day of June, sunrise is at 5:11 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 5:12 am and sunset at 8:58 pm PDT.
Sunshine
In June, the average sunshine in Union Gap is 11.9h.UV index
The average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In June, an average UV index of 6 transforms into the following instructions:
Guard oneself from overexposure. Defence against sun injury is vital. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Union Gap, WA
- Average high temperature in June: 76.5°F
The warmest month (with the highest average high temperature) is August (86.5°F).
The month with the lowest average high temperature is December (36.9°F).
- Average low temperature in June: 52.3°F
The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is December (25.5°F).
Average pressure in June
Union Gap, WA
- Average pressure in June: 29.96"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.93"Hg).
Average wind speed in June
Union Gap, WA
- Average wind speed in June: 7.1mph
The windiest month (with the highest average wind speed) is June (7.1mph).
The calmest month (with the lowest average wind speed) is December (4.4mph).
Average humidity in June
Union Gap, WA
- Average humidity in June: 47%
The month with the highest relative humidity is January (81%).
The months with the lowest relative humidity are July and August (39%).
Average rainfall in June
Union Gap, WA
- Average rainfall in June: 0.24"
The wettest month (with the highest rainfall) is January (0.87").
The driest month (with the least rainfall) is July (0.08").
Average rainfall days in June
Union Gap, WA
- Average rainfall days in June: 4.8 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (2 days).
Average snowfall in June
Union Gap, WA
- Average snowfall in June: 0"
The month with the highest snowfall is December (2.76").
The months with the least snowfall are April, May, June, July, August and October (0").
Average snowfall days in June
Union Gap, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (5.4 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in June /
Average sunshine in June
Union Gap, WA
- Average daylight in June: 15h and 48min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in June: 11h and 54min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in June
Union Gap, WA
- Average sunshine days in June: 23 days
The month with the most sunshine days is July (27.5 days).
The month with the least sunshine days is February (15.8 days).
Average UV index in June
Union Gap, 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
Union Gap, WA
- Average cloud cover in June: 16
The month with the most cloud cover is January (Cloud cover 40).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in June
Union Gap, WA
- Average visibility in June: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
