June weather forecastMarysville, WA
June
Weather in June
June is a call to the outdoors in Marysville, with weather conditions becoming warm and inviting. It witnesses a further escalation in temperatures from May's 62.2°F (16.8°C) to a warmer 66.2°F (19°C). As summer draws closer, residents can look forward to blooming landscapes and sunny skies. The rainfall quantities drop, but humidity maintains a consistent reading, providing a slightly clammy atmosphere. This month is perfect for hiking and camping, as the weather promotes adventure and outdoor exploration.Temperature
June's weather in Marysville displays an average high-temperature of a still comfortable 66.2°F (19°C), slightly varied from May's 62.2°F (16.8°C). In June, the temperature drops to an average of 47.7°F (8.7°C) at night.Humidity
In Marysville, the average relative humidity in June is 76%.Rainfall
In Marysville, in June, during 12.3 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 179.1 rainfall days, and 29.57" (751mm) of precipitation is accumulated.Snowfall
In Marysville, snow does not fall in May through October.Daylight
With an average of 16h and 0min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 5:12 am and sunset at 9:00 pm. On the last day of June, in Marysville, sunrise is at 5:12 am and sunset at 9:12 pm PDT.
Sunshine
The average sunshine in June is 9.3h.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 5 in June interprets into the following advice:
Undertake protective steps - Recommendations to avoid sunburn are issued. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Marysville, WA
- Average high temperature in June: 66.2°F
The warmest month (with the highest average high temperature) is August (73°F).
The month with the lowest average high temperature is December (42.3°F).
- Average low temperature in June: 47.7°F
The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).
Average pressure in June
Marysville, WA
- Average pressure in June: 30.02"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).
Average wind speed in June
Marysville, WA
- Average wind speed in June: 3.9mph
The windiest months (with the highest average wind speed) are March and November (5.8mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in June
Marysville, WA
- Average humidity in June: 76%
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is July (73%).
Average rainfall in June
Marysville, WA
- Average rainfall in June: 1.3"
The wettest month (with the highest rainfall) is November (4.06").
The driest month (with the least rainfall) is July (0.47").
Average rainfall days in June
Marysville, WA
- Average rainfall days in June: 12.3 days
The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (6.1 days).
Average snowfall in June
Marysville, WA
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.68").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in June
Marysville, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in June /
Average sunshine in June
Marysville, WA
- Average daylight in June: 16h and 0min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in June: 9h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 4h and 12min).
Average sunshine days in June
Marysville, WA
- Average sunshine days in June: 15.2 days
The month with the most sunshine days is August (23.1 days).
The months with the least sunshine days are February and November (8.6 days).
Average UV index in June
Marysville, WA
- 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 2).
Average cloud cover in June
Marysville, WA
- Average cloud cover in June: 43
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in June
Marysville, WA
- Average visibility in June: 6mi
The months with the highest visibility are March, April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, November and December (5mi).





