June weather forecastMedical Lake, WA
June
Weather in June
June, the first month of the summer in Medical Lake, is an agreeable month, with an average temperature varying between 48.9°F (9.4°C) and 71.2°F (21.8°C).Temperature
The arrival of June brings a soft temperature shift, with the average high-temperature nudging from a refreshing 65.7°F (18.7°C) in May to a pleasant 71.2°F (21.8°C). Medical Lake experiences a substantial divergence from daytime highs in June, with average lows hovering around a frosty 48.9°F (9.4°C).Humidity
In Medical Lake, the average relative humidity in June is 59%.Rainfall
In Medical Lake, during June, the rain falls for 9.3 days and regularly aggregates up to 0.75" (19mm) of precipitation. In Medical Lake, during the entire year, the rain falls for 78.7 days and collects up to 7.72" (196mm) of precipitation.Snowfall
In Medical Lake, snow does not fall in June through August.Daylight
June has the longest days of the year, with an average of 15h and 54min of daylight.On the first day of the month, sunrise is at 4:56 am and sunset at 8:40 pm. On the last day of June, sunrise is at 4:57 am and sunset at 8:52 pm PDT.
Sunshine
In Medical Lake, Washington, the average sunshine in June is 10.7h.UV index
The average daily maximum UV index in June in Medical Lake is 5. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index, 5 in June, converts into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. To guard against the harmful effects of the Sun, minimize exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Medical Lake, WA
- Average high temperature in June: 71.2°F
The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (32°F).
- Average low temperature in June: 48.9°F
The month with the highest average low temperature is August (59.7°F).
The coldest month (with the lowest average low temperature) is December (22.5°F).
Average pressure in June
Medical Lake, WA
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).
Average wind speed in June
Medical Lake, WA
- Average wind speed in June: 6.9mph
The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in June
Medical Lake, WA
- Average humidity in June: 59%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (38%).
Average rainfall in June
Medical Lake, WA
- Average rainfall in June: 0.75"
The wettest month (with the highest rainfall) is May (1.06").
The driest months (with the least rainfall) are July and August (0.28").
Average rainfall days in June
Medical Lake, WA
- Average rainfall days in June: 9.3 days
The month with the highest number of rainy days is April (9.6 days).
The month with the least rainy days is February (3.2 days).
Average snowfall in June
Medical Lake, WA
- Average snowfall in June: 0"
The month with the highest snowfall is January (3.58").
The months with the least snowfall are June, July and August (0").
Average snowfall days in June
Medical Lake, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is December (9.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in June /
Average sunshine in June
Medical Lake, WA
- Average daylight in June: 15h and 54min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in June: 10h and 42min
The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).
Average sunshine days in June
Medical Lake, WA
- Average sunshine days in June: 19.5 days
The month with the most sunshine days is July (25.5 days).
The month with the least sunshine days is March (17.3 days).
Average UV index in June
Medical Lake, WA
- Average UV index in June: 5
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in June
Medical Lake, WA
- Average cloud cover in June: 27
The months with the most cloud cover are January and December (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 12).
Average visibility in June
Medical Lake, WA
- Average visibility in June: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).





