June weather forecastDes Moines, WA
June
Weather in June
June, the first month of the summer in Des Moines, is a pleasant month, with an average temperature ranging between max 70°F (21.1°C) and min 48°F (8.9°C).Temperature
The introduction of June sees an average high-temperature of an agreeable 70°F (21.1°C), hardly deviating from May. During June, Des Moines's temperature records a considerable difference from its daily highs to an average low of 48°F (8.9°C).Humidity
In June, the average relative humidity is 73%.Rainfall
In Des Moines, during June, the rain falls for 10.5 days and regularly aggregates up to 0.79" (20mm) of precipitation. Throughout the year, in Des Moines, Washington, there are 138.2 rainfall days, and 14.09" (358mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Ocean temperature
In Des Moines, the average seawater temperature in June is 48°F (8.9°C).Note: Swimming in 48°F (8.9°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.
Daylight
June has the longest days of the year, with an average of 15h and 54min of daylight.On the first day of June in Des Moines, sunrise is at 5:15 am and sunset at 8:58 pm. On the last day of the month, sunrise is at 5:16 am and sunset at 9:09 pm PDT.
Sunshine
In Des Moines, Washington, the average sunshine in June is 9.3h.UV index
June through August, with an average maximum UV index of 5, are months with the highest UV index in Des Moines. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the average person.Note: In June, an average UV index of 5 transforms into the following instructions:
Exercise prevention - Protecting skin and eyes from harm is required. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Des Moines, WA
- Average high temperature in June: 70°F
The warmest month (with the highest average high temperature) is August (77.7°F).
The month with the lowest average high temperature is December (43.5°F).
- Average low temperature in June: 48°F
The month with the highest average low temperature is August (53.6°F).
The coldest month (with the lowest average low temperature) is December (34.3°F).
Average pressure in June
Des Moines, WA
- Average pressure in June: 30.02"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are March, August and September (30.01"Hg).
Average wind speed in June
Des Moines, WA
- Average wind speed in June: 4mph
The windiest month (with the highest average wind speed) is March (5.3mph).
The calmest months (with the lowest average wind speed) are July and August (3.6mph).
Average humidity in June
Des Moines, WA
- Average humidity in June: 73%
The months with the highest relative humidity are January and December (85%).
The month with the lowest relative humidity is July (68%).
Average rainfall in June
Des Moines, WA
- Average rainfall in June: 0.79"
The wettest month (with the highest rainfall) is December (2.2").
The driest month (with the least rainfall) is July (0.31").
Average rainfall days in June
Des Moines, WA
- Average rainfall days in June: 10.5 days
The month with the highest number of rainy days is April (14.9 days).
The month with the least rainy days is August (5.7 days).
Average snowfall in June
Des Moines, WA
- Average snowfall in June: 0"
The month with the highest snowfall is February (2.52").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in June
Des Moines, WA
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (3.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in June
Des Moines, WA
- Average sea temperature in June: 47.9°F
The best month for swimming (with the highest average sea temperature) is August (53.7°F).
The coldest month (with the lowest average sea temperature) is February (45.8°F).
Average daylight in June /
Average sunshine in June
Des Moines, 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: 9h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in June
Des Moines, WA
- Average sunshine days in June: 17.1 days
The month with the most sunshine days is August (22.8 days).
The month with the least sunshine days is February (13 days).
Average UV index in June
Des Moines, WA
- Average UV index in June: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Des Moines, WA
- Average cloud cover in June: 44
The month with the most cloud cover is December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in June
Des Moines, WA
- Average visibility in June: 6mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, October, November and December (5mi).
