Grand Teton 气候 and Average 天气
气候 of Grand Teton: average temperatures, rainfall and seasons month by month.
气候 in Grand Teton 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 | -15° | -22° | 93 mm | ★☆☆☆☆ |
| 二月 | -13° | -20° | 173 mm | ★☆☆☆☆ |
| 三月 | -9° | -17° | 134 mm | ★☆☆☆☆ |
| 四月 | -7° | -16° | 115 mm | ★★☆☆☆ |
| 五月 | -3° | -11° | 106 mm | ★★☆☆☆ |
| 六月 | 4° | -6° | 66 mm | ★★☆☆☆ |
| 七月 | 12° | 1° | 86 mm | ★★★☆☆ |
| 八月 | 10° | -0° | 57 mm | ★★★☆☆ |
| 九月 | 6° | -4° | 117 mm | ★★☆☆☆ |
| 十月 | -2° | -11° | 99 mm | ★★☆☆☆ |
| 十一月 | -10° | -18° | 87 mm | ★★☆☆☆ |
| 十二月 | -12° | -19° | 166 mm | ★☆☆☆☆ |
气候 type: Polar. 来源： Open-Meteo archive (ERA5).
Recent extremes in Grand Teton
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Grand Teton compares，天气为nearby places
Annual averages, and the difference against Grand Teton.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Grand Teton National Park | 11 km | 4°C | +12°C warmer | 753 mm |
| Teton County | 29 km | 5°C | +13°C warmer | 658 mm |
| Jackson | 29 km | 5°C | +13°C warmer | 658 mm |
| Yellowstone (UNESCO World Heritage Site) | 78 km | 2°C | +10°C warmer | 642 mm |
| Yellowstone National Park | 78 km | 2°C | +10°C warmer | 642 mm |
最佳旅游时间 Grand Teton
Go in 六月, 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 Grand Teton
Today is slightly cooler than average for 八月. The forecast high of 7°C is 3.8°C below the 10°C typical for this month.
A 21% chance means most of the area stays dry; a passing shower is possible but short.
阵风至57 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -0°C mean ice is possible on bridges before dawn.
At 4.199 m, air here runs roughly 27°C cooler than the same latitude at sea level.
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
- Avoid high-elevation trails without traction devices - frozen surfaces persist in shade all day.
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 57 km/h.
- If your dates are flexible, avoid 二月, 三月 and 十二月 - historically the least comfortable months here.
摘要
Grand Teton is a mountain in Wyoming. Grand Teton is a mountain known as the highest peak of the Teton Range. It sits at 4.199 m above sea level.
目前气温为2°C (35°F) in Grand Teton，天气为阴天. 体感温度为-4°C. 今天气温在-0°C至7°C. 降水概率为21%. Sightseeing conditions score 6.4/10 - 一般 — 根据天气安排.
最佳旅游时间是Grand Teton is 六月, 七月 and 八月. 气候为polar. 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 12°C, while 一月 is the coldest，天气为lows near -22°C.
The closest major airport is Salt Lake City International Airport (SLC), about 342 km away. Nearby highlights include Grand Teton National Park, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park and Antelope Island State Park.
简单来说。 Today is slightly cooler than average for 八月. The forecast high of 7°C is 3.8°C below the 10°C typical for this month. The best window至be outside is roughly 5 PM至8 PM, when temperature, rain chance and wind line up best. driving is the strongest bet in Grand Teton today at 8.4/10. 阵风至57 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -0°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 Grand Teton
天气 map for Grand Teton
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Animated layers by 风y. For pin-level detail and nearby places, see the interactive map below.
Explore Grand Teton
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 Grand Teton?
Grand Teton is a mountain in Wyoming. Its coordinates are 43.7412, -110.8024. It lies in 北美洲.
What is the weather like in Grand Teton现在?
It is currently 2°C (35°F)，天气为阴天. 湿度 is 67% and wind is 20 km/h.
When is the best time至visit Grand Teton?
六月, 七月 and 八月 offer the most comfortable conditions in Grand Teton, which has a polar climate. 二月, 三月 and 十二月 are usually the hardest months for outdoor plans.
What time zone is Grand Teton in?
Grand Teton observes America/Denver (UTC-06:00). The local time is 12:10 PM.
What is the nearest airport至Grand Teton?
The closest airports are Salt Lake City International Airport (SLC), 342 km away.
What are the top things至do in Grand Teton?
Popular options include Grand Teton National Park, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park, Antelope Island State Park, Great Salt Lake and Missouri River.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (mountains) - 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 八月 24, 2026 at 12:10 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
