Grand Teton National Park 気候 and Average 天気
気候 of Grand Teton National Park: average temperatures, rainfall and seasons month by month.
気候 in Grand Teton National Park month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 1月 | -2° | -14° | 64 mm | ★★☆☆☆ |
| 2月 | 0° | -10° | 116 mm | ★☆☆☆☆ |
| 3月 | 4° | -8° | 85 mm | ★★☆☆☆ |
| 4月 | 7° | -6° | 60 mm | ★★☆☆☆ |
| 5月 | 12° | -1° | 68 mm | ★★★☆☆ |
| 6月 | 19° | 5° | 31 mm | ★★★★☆ |
| 7月 | 25° | 9° | 29 mm | ★★★★★ |
| 8月 | 24° | 9° | 41 mm | ★★★★★ |
| 9月 | 19° | 5° | 33 mm | ★★★★☆ |
| 10月 | 12° | -0° | 67 mm | ★★★☆☆ |
| 11月 | 3° | -6° | 51 mm | ★★☆☆☆ |
| 12月 | 0° | -9° | 116 mm | ★☆☆☆☆ |
気候 type: Subarctic. 出典： Open-Meteo archive (ERA5).
Recent extremes in Grand Teton National Park
高いest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Grand Teton National Park compares、nearby places
Annual averages, and the difference against Grand Teton National Park.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Grand Teton | 11 km | -8°C | 12°C cooler | 1301 mm |
| Teton County | 35 km | 5°C | +1°C warmer | 664 mm |
| Jackson | 35 km | 5°C | +1°C warmer | 664 mm |
| Yellowstone (UNESCO World Heritage Site) | 71 km | 2°C | 2°C cooler | 635 mm |
| Yellowstone National Park | 71 km | 2°C | 2°C cooler | 635 mm |
訪問に最適な時期 Grand Teton National Park
Go in 6月, 7月 and 8月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 1月, 2月 and 12月 - expect the least comfortable mix of heat, cold or rain.
What this means for Grand Teton National Park
Today is slightly warmer than average for 10月. The forecast high of 14°C is 2.9°C above the 12°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
Overnight lows near -5°C mean ice is possible on bridges before dawn.
Northern Hemisphere, so peak summer falls in 6月から8月.
The gap between the warmest and coldest month averages 26°C.
Whatからpack, whatからskip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots、grip for ice
- A packable rain shell - 3 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 1月, 2月 and 12月 - historically the least comfortable months here.
概要
Grand Teton National Park is a national park in Wyoming. Grand Teton National Park is a US national park known for jagged peaks above Jackson Hole.
現在の気温は8°C (47°F) in Grand Teton National Park、晴れ. 体感温度は5°C. 今日の気温は-5°Cから14°C. 降水確率は0%. Sightseeing conditions score 8.7/10 - 絶好 — 今すぐ出かけられます.
訪問に最適な時期はGrand Teton National Park is 6月, 7月 and 8月. 気候はsubarctic. 1月, 2月 and 12月 tendからbe the least comfortable months. 7月 is the warmest month、average highs near 25°C, while 1月 is the coldest、lows near -14°C.
The closest major airport is Salt Lake City International Airport (SLC), about 350 km away. Nearby highlights include Grand Teton, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park and Missouri River.
簡単に言うと。 Today is slightly warmer than average for 10月. The forecast high of 14°C is 2.9°C above the 12°C typical for this month. The best windowからbe outside is roughly 3 PMから6 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Grand Teton National Park today at 10/10. Overnight lows near -5°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 National Park
天気 map for Grand Teton National Park
Animated model layers. Pick a layerからload it.
Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.
Explore Grand Teton National Park
Every topic we hold for this place, and the same topic for the places around it.
気候 for related places
Frequently asked questions
Where is Grand Teton National Park?
Grand Teton National Park is a national park in Wyoming. Its coordinates are 43.7904, -110.6818. It lies in 北アメリカ.
What is the weather like in Grand Teton National Park現在?
It is currently 8°C (47°F)、晴れ. 湿度 is 41% and wind is 4 km/h.
When is the best timeからvisit Grand Teton National Park?
6月, 7月 and 8月 offer the most comfortable conditions in Grand Teton National Park, which has a subarctic climate. 1月, 2月 and 12月 are usually the hardest months for outdoor plans.
What time zone is Grand Teton National Park in?
Grand Teton National Park observes America/Denver (UTC-06:00). The local time is 3:21 AM.
What is the nearest airportからGrand Teton National Park?
The closest airports are Salt Lake City International Airport (SLC), 350 km away.
What are the top thingsからdo in Grand Teton National Park?
Popular options include Grand Teton, Yellowstone (UNESCO World Heritage Site), Yellowstone National Park, Missouri River, Antelope Island State Park and Great Salt Lake.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (national-parks) - coordinates, hierarchy and facts. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天気 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 10月 19, 2026 at 3:21 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
