July weather forecastAnacortes, WA

July
Weather in July
Anacortes embraces full-fledged summer in July, with higher temperatures becoming the order of the day. Peculiarly, July stands out with a marked decrease in rainfall to an average of 0.59" (15mm)—an extraordinarily dry spell for the city. The city is awash with sunshine, making it a favorite month for beach outings and water sports. Anacortes moves at a leisurely pace under the clear, blue skies of July. As the month winds down, there is an eager anticipation of the same weather patterns carrying over into August.Temperature
July registers as the month with the highest average temperatures in Anacortes, Washington, reaching 66.9°F (19.4°C) at its peak and 54.5°F (12.5°C) at the lowest.Humidity
July is the least humid month in Anacortes, with an average relative humidity of 76%.Rainfall
The month with the least rainfall in Anacortes is July, when the rain falls for 7.5 days and typically collects 0.59" (15mm) of precipitation.Snowfall
May through October are months without snowfall.Ocean temperature
In Anacortes, in July, the average water temperature is 50.2°F (10.1°C).Note: To swim in 50.2°F (10.1°C) at less than 50°F (10°C), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 55.4°F (13°C) is not welcoming.
Daylight
In Anacortes, the average length of the day in July is 15h and 38min.On the first day of July, sunrise is at 5:13 am and sunset at 9:15 pm. On the last day of the month, sunrise is at 5:44 am and sunset at 8:48 pm PDT.
Sunshine
The months with the most sunshine are July and August, with an average of 10.6h of sunshine.UV index
With an average maximum UV index of 5, July is the month with the highest UV index in Anacortes. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum UV index of 5 in July translates into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun during its peak radiation time around midday is a healthy practice. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Anacortes, WA
- Average high temperature in July: 66.9°F
The warmest month (with the highest average high temperature) is July (66.9°F).
The month with the lowest average high temperature is December (43.5°F).
- Average low temperature in July: 54.5°F
The month with the highest average low temperature is August (55.8°F).
The coldest month (with the lowest average low temperature) is February (38.1°F).
Average pressure in July
Anacortes, WA
- Average pressure in July: 30.04"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is March (30"Hg).
Average wind speed in July
Anacortes, WA
- Average wind speed in July: 4.5mph
The windiest month (with the highest average wind speed) is November (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).
Average humidity in July
Anacortes, WA
- Average humidity in July: 76%
The months with the highest relative humidity are January and February (81%).
The month with the lowest relative humidity is July (76%).
Average rainfall in July
Anacortes, WA
- Average rainfall in July: 0.59"
The wettest month (with the highest rainfall) is November (4.45").
The driest month (with the least rainfall) is July (0.59").
Average rainfall days in July
Anacortes, WA
- Average rainfall days in July: 7.5 days
The month with the highest number of rainy days is March (20.3 days).
The month with the least rainy days is August (7.3 days).
Average snowfall in July
Anacortes, WA
- Average snowfall in July: 0"
The month with the highest snowfall is February (2.76").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in July
Anacortes, WA
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in July
Anacortes, WA
- Average sea temperature in July: 50.2°F
The best months for swimming (with the highest average sea temperature) are August and September (52.6°F).
The coldest month (with the lowest average sea temperature) is February (44.5°F).
Average daylight in July /
Average sunshine in July
Anacortes, WA
- Average daylight in July: 15h and 36min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in July: 10h and 36min
The months with the most sunshine are July and August (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in July
Anacortes, WA
- Average sunshine days in July: 22.7 days
The months with the most sunshine days are July and August (22.7 days).
The month with the least sunshine days is February (8.3 days).
Average UV index in July
Anacortes, WA
- Average UV index in July: 5
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in July
Anacortes, WA
- Average cloud cover in July: 26
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in July
Anacortes, WA
- Average visibility in July: 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).





