Washington 气候 and Average 天气
气候 of Washington: average temperatures, rainfall and seasons month by month.
气候 in Washington month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 8° | 2° | 158 mm | ★★☆☆☆ |
| 二月 | 9° | 2° | 142 mm | ★★☆☆☆ |
| 三月 | 12° | 4° | 159 mm | ★★☆☆☆ |
| 四月 | 16° | 5° | 62 mm | ★★★★☆ |
| 五月 | 19° | 8° | 50 mm | ★★★★☆ |
| 六月 | 22° | 10° | 42 mm | ★★★★★ |
| 七月 | 27° | 13° | 12 mm | ★★★★★ |
| 八月 | 26° | 13° | 33 mm | ★★★★★ |
| 九月 | 22° | 11° | 43 mm | ★★★★☆ |
| 十月 | 16° | 7° | 100 mm | ★★★☆☆ |
| 十一月 | 11° | 5° | 181 mm | ★★☆☆☆ |
| 十二月 | 9° | 4° | 246 mm | ★☆☆☆☆ |
气候 type: Temperate. 来源： Open-Meteo archive (ERA5).
Recent extremes in Washington
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Washington compares，天气为nearby places
Annual averages, and the difference against Washington.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Cannon Beach | 151 km | 11°C | about the same | 2169 mm |
| Victoria | 158 km | 11°C | about the same | 1087 mm |
| Portland International Airport | 163 km | 12°C | +1°C warmer | 1539 mm |
| ZIP Code 97205 | 169 km | 12°C | +1°C warmer | 1416 mm |
| Portland | 170 km | 12°C | +1°C warmer | 1416 mm |
气候 by national park in Washington
3 national parks mapped in this atlas
气候 by state park in Washington
2 state and provincial parks mapped in this atlas
气候 by city in Washington
1 cities mapped in this atlas
气候 by mountain in Washington
1 mountains and peaks mapped in this atlas
气候 by river in Washington
1 rivers mapped in this atlas
气候 by county in Washington
1 counties mapped in this atlas
最佳旅游时间 Washington
Go in 六月, 七月 and 八月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 十一月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
What this means for Washington
Today is warmer than average for 十月. The forecast high of 23°C is 6.6°C above the 16°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 15°C.
What至pack, what至skip
- Layers - the daily swing is 22°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid 一月, 十一月 and 十二月 - historically the least comfortable months here.
摘要
Washington is a state in 美国. Washington is a US state，首都是Olympia. 人口约为7.8 million. 首都是Olympia.
目前气温为8°C (46°F) in Washington，天气为晴. 体感温度为6°C. 今天气温在4°C至23°C. 降水概率为0%. Sightseeing conditions score 8.5/10 - 极佳 — 现在适合出行.
最佳旅游时间是Washington is 六月, 七月 and 八月. 气候为temperate. 一月, 十一月 and 十二月 tend至be the least comfortable months. 七月 is the warmest month，天气为average highs near 27°C, while 一月 is the coldest，天气为lows near 2°C.
The closest major airport is Seattle-Tacoma International Airport (SEA), about 64 km away. Nearby highlights include Mount 雨ier National Park, North Cascades National Park, Olympic National Park and Space Needle.
简单来说。 Today is warmer than average for 十月. The forecast high of 23°C is 6.6°C above the 16°C typical for this month. The best window至be outside is roughly 2 PM至5 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Washington today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Washington
天气 map for Washington
Animated model layers. Pick a layer至load it.
Animated layers by 风y. For pin-level detail and nearby places, see the interactive map below.
Explore Washington
Every topic we hold for this place, and the same topic for the places around it.
气候 for related places
Frequently asked questions
Where is Washington?
Washington is a state in 美国. Its coordinates are 47.0379, -122.9007. It lies in 北美洲.
What is the weather like in Washington现在?
It is currently 8°C (46°F)，天气为晴. 湿度 is 81% and wind is 5 km/h.
When is the best time至visit Washington?
六月, 七月 and 八月 offer the most comfortable conditions in Washington, which has a temperate climate. 一月, 十一月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Washington in?
Washington observes America/Los_Angeles (UTC-07:00). The local time is 12:22 AM.
How many people live in Washington?
Washington has a population of approximately 7.8 million.
What is the nearest airport至Washington?
The closest airports are Seattle-Tacoma International Airport (SEA), 64 km away, Portland International Airport (PDX), 163 km away and Vancouver International Airport (YVR), 241 km away.
What are the top things至do in Washington?
Popular options include Mount 雨ier National Park, North Cascades National Park, Olympic National Park, Space Needle, 十二月eption Pass State Park and Palouse Falls State Park.
What places are in Washington?
Washington covers 9 places in this atlas, including Mount 雨ier National Park, North Cascades National Park, Olympic National Park, 十二月eption Pass State Park, Palouse Falls State Park and Seattle.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 十月 21, 2026 at 12:22 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
