Yellowstone National Park 气候 and Average 天气
气候 of Yellowstone National Park: average temperatures, rainfall and seasons month by month.
气候 in Yellowstone National Park 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 | -6° | -14° | 36 mm | ★★☆☆☆ |
| 二月 | -3° | -11° | 76 mm | ★★☆☆☆ |
| 三月 | 1° | -8° | 68 mm | ★★☆☆☆ |
| 四月 | 4° | -7° | 65 mm | ★★☆☆☆ |
| 五月 | 10° | -2° | 53 mm | ★★★☆☆ |
| 六月 | 16° | 4° | 44 mm | ★★★★☆ |
| 七月 | 22° | 9° | 46 mm | ★★★★★ |
| 八月 | 21° | 9° | 34 mm | ★★★★☆ |
| 九月 | 16° | 5° | 50 mm | ★★★★☆ |
| 十月 | 8° | -0° | 56 mm | ★★★☆☆ |
| 十一月 | 0° | -6° | 30 mm | ★★☆☆☆ |
| 十二月 | -2° | -10° | 81 mm | ★★☆☆☆ |
气候 type: Subarctic. 来源： Open-Meteo archive (ERA5).
Recent extremes in Yellowstone National Park
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Yellowstone National Park compares，天气为nearby places
Annual averages, and the difference against Yellowstone National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Yellowstone (UNESCO World Heritage Site) | 0 km | 2°C | about the same | 639 mm |
| Grand Teton National Park | 71 km | 4°C | +2°C warmer | 756 mm |
| Grand Teton | 78 km | -8°C | 10°C cooler | 1303 mm |
| Teton County | 106 km | 5°C | +3°C warmer | 660 mm |
| Jackson | 106 km | 5°C | +3°C warmer | 660 mm |
最佳旅游时间 Yellowstone National Park
Go in 七月 and 八月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 二月, 三月 and 十二月 - expect the least comfortable mix of heat, cold or rain.
What this means for Yellowstone National Park
Today is slightly cooler than average for 九月. The forecast high of 15°C is 1.5°C below the 16°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
Overnight lows near -2°C mean ice is possible on bridges before dawn.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 25°C.
What至pack, what至skip
- A warm mid-layer and gloves for early mornings and evenings
- A packable rain shell - 2 of the next 7 days carry a real chance of rain
- Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
- If your dates are flexible, avoid 二月, 三月 and 十二月 - historically the least comfortable months here.
摘要
Yellowstone National Park is a national park in Wyoming. Yellowstone National Park is a US national park known for Old Faithful, geysers and megafauna.
目前气温为-2°C (29°F) in Yellowstone National Park，天气为晴. 体感温度为-5°C. 今天气温在-2°C至15°C. 降水概率为0%. Sightseeing conditions score 7.3/10 - 良好.
最佳旅游时间是Yellowstone National Park is 七月 and 八月. 气候为subarctic. 二月, 三月 and 十二月 tend至be the least comfortable months. 七月 is the warmest month，天气为average highs near 22°C, while 一月 is the coldest，天气为lows near -14°C.
The closest major airport is Salt Lake City International Airport (SLC), about 420 km away. Nearby highlights include Yellowstone (UNESCO World Heritage Site), Grand Teton National Park, Grand Teton and Missouri River.
简单来说。 Today is slightly cooler than average for 九月. The forecast high of 15°C is 1.5°C below the 16°C typical for this month. The best window至be outside is roughly 3 PM至6 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Yellowstone National Park today at 10/10. Overnight lows near -2°C mean ice is possible on bridges before dawn.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Yellowstone National Park
天气 map for Yellowstone National Park
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 Yellowstone National Park
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 Yellowstone National Park?
Yellowstone National Park is a national park in Wyoming. Its coordinates are 44.428, -110.5885. It lies in 北美洲.
What is the weather like in Yellowstone National Park现在?
It is currently -2°C (29°F)，天气为晴. 湿度 is 61% and wind is 5 km/h.
When is the best time至visit Yellowstone National Park?
七月 and 八月 offer the most comfortable conditions in Yellowstone National Park, which has a subarctic climate. 二月, 三月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Yellowstone National Park in?
Yellowstone National Park observes America/Denver (UTC-06:00). The local time is 4:57 AM.
What is the nearest airport至Yellowstone National Park?
The closest airports are Salt Lake City International Airport (SLC), 420 km away.
What are the top things至do in Yellowstone National Park?
Popular options include Yellowstone (UNESCO World Heritage Site), Grand Teton National Park, Grand Teton, Missouri River and Antelope Island State Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - 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 九月 15, 2026 at 4:57 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
