The Space Needle experience was fantastic, with beautiful scenery. Even though we arrived at our booked time, there was still a short queue because there's only one elevator to get to the top.
Very convenient. Excluding weekends. There aren't usually many people on weekdays.
Anonymous user
Family
Best time to visit Washington
Data source:Meteostat Last updated:2025-09
Weather in Washington throughout the year
Spring (March–May): Average 50–67°F, mild climate with moderate rainfall and occasional showers. Common activities: Visiting museums, city walks, flower viewing. Recommended clothing: Comfortable jackets, long-sleeved shirts or light jackets, adjust clothing according to temperature.
Summer (June–August): Average 76–82°F, hot and humid, with the most rainfall in July. Common activities: Outdoor activities, visiting national parks, enjoying city life. Recommended clothing: Lightweight and breathable clothing, short-sleeved shirts, shorts, rain gear.
Autumn (September–November): Average 61–72°F, pleasant and cool and dry weather, ideal for viewing autumn leaves. Common activities: Hiking, visiting wineries, enjoying autumn cuisine. Recommended clothing: Comfortable long-sleeved shirts, light jackets or cardigans.
Winter (December–February): Average 39–44°F, cold and humid, with possible snowfall. Common activities: Indoor activities, museum visits, shopping. Recommended clothing: Warm coats, hats, scarves, gloves.
Weather in Washington
Annual average temperature: approx. 60.8°F / Annual rainfall: approx. 989 mm / Summer humidity: 65%–75% / Rainiest month: July
Washington weather by month
Month
Temperature (°F)
Rainfall (mm)
January
39.9°F
94.7
February
44.6°F
49.3
March
50.5°F
78.3
April
59.9°F
80.3
May
67.3°F
101.7
June
76.6°F
52.3
July
82.2°F
160.3
August
79.5°F
90.7
September
72.9°F
69.7
October
61.3°F
42
November
52.5°F
59
December
42.4°F
111.3
7-day weather forecast for Washington
11/3
Tuesday
Sunny
72.5°F/47.9°F
11/4
Wednesday
Sunny
75.2°F/52.8°F
11/5
Thursday
Patchy rain nearby
77.2°F/63.7°F
11/6
Friday
Overcast
70.2°F/56.7°F
11/7
Saturday
Sunny
62.8°F/47.3°F
11/8
Sunday
Sunny
59.2°F/45.3°F
11/9
Monday
Sunny
60.5°F/47.4°F
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