Grand Teton Κλίμα and Average Καιρός
Κλίμα of Grand Teton: average temperatures, rainfall and seasons month by month.
Κλίμα in Grand Teton month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Μήνας | Avg high | Avg low | Βροχήfall | Rating |
|---|---|---|---|---|
| Ιανουάριος | -15° | -22° | 93 mm | ★☆☆☆☆ |
| Φεβρουάριος | -13° | -20° | 173 mm | ★☆☆☆☆ |
| Μάρτιος | -9° | -17° | 134 mm | ★☆☆☆☆ |
| Απρίλιος | -7° | -16° | 115 mm | ★★☆☆☆ |
| Μάι | -3° | -11° | 106 mm | ★★☆☆☆ |
| Ιούνιος | 4° | -6° | 66 mm | ★★☆☆☆ |
| Ιούλιος | 12° | 1° | 86 mm | ★★★☆☆ |
| Αύγουστος | 11° | 0° | 99 mm | ★★★☆☆ |
| Σεπτέμβριος | 6° | -4° | 77 mm | ★★☆☆☆ |
| Οκτώβριος | -2° | -11° | 99 mm | ★★☆☆☆ |
| Νοέμβριος | -10° | -18° | 87 mm | ★★☆☆☆ |
| Δεκέμβριος | -12° | -19° | 166 mm | ★☆☆☆☆ |
Κλίμα type: Polar. Πηγή: Open-Meteo archive (ERA5).
Recent extremes in Grand Teton
Υψηλόest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Grand Teton compares με 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 | 761 mm |
| Teton County | 29 km | 5°C | +13°C warmer | 664 mm |
| Jackson | 29 km | 5°C | +13°C warmer | 664 mm |
| Yellowstone (UNESCO World Heritage Site) | 78 km | 2°C | +10°C warmer | 635 mm |
| Yellowstone National Park | 78 km | 2°C | +10°C warmer | 635 mm |
Καλύτερη εποχή για επίσκεψη Grand Teton
Go in Ιούνιος, Ιούλιος and Αύγουστος. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: Φεβρουάριος, Μάρτιος and Δεκέμβριος - expect the least comfortable mix of heat, cold or rain.
What this means for Grand Teton
Today is about average for Οκτώβριος. The forecast high of -3°C is in line με the -2°C typical for this month.
A 90% chance means rain is expected over most of the area. Plan indoor alternatives. Around 30 mm is forecast, which is enough έως soak trails and slow traffic.
Ριπές έως 75 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -11°C mean ice is possible on bridges before dawn. Χιόνι is falling now - expect reduced traction and slower journeys.
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 Ιούνιος έως Αύγουστος.
The gap between the warmest and coldest month averages 25°C.
What έως pack, what έως skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots με 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.
- Avoid exposed ridgelines, small boats and rooftop viewpoints while gusts stay above 75 km/h.
- If your dates are flexible, avoid Φεβρουάριος, Μάρτιος and Δεκέμβριος - historically the least comfortable months here.
Περίληψη
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.
Αυτή τη στιγμή είναι -6°C (21°F) in Grand Teton με Χιόνι. Η αισθητή θερμοκρασία είναι -13°C. Σήμερα η θερμοκρασία κυμαίνεται από -11°C έως -3°C. Η πιθανότητα βροχής είναι 90%. Sightseeing conditions score 4.2/10 - Οριακές.
Η καλύτερη εποχή για επίσκεψη στο Grand Teton is Ιούνιος, Ιούλιος and Αύγουστος. Το κλίμα είναι polar. Φεβρουάριος, Μάρτιος and Δεκέμβριος tend έως be the least comfortable months. Ιούλιος is the warmest month με average highs near 12°C, while Ιανουάριος is the coldest με 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.
Με απλά λόγια. Today is about average for Οκτώβριος. The forecast high of -3°C is in line με the -2°C typical for this month. The best window έως be outside is roughly 9 AM έως 12 PM, when temperature, rain chance and wind line up best. Ριπές έως 75 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -11°C mean ice is possible on bridges before dawn. Χιόνι is falling now - expect reduced traction and slower journeys.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Grand Teton
| Τύπος | Mountain |
|---|---|
| State | Wyoming |
| Χώρα | Ηνωμένες Πολιτείες |
| Ήπειρος | Βόρεια Αμερική |
| Συντεταγμένες | 43°44′28.3″N 110°48′8.6″W (43.7412, -110.8024) |
| Elevation | 4.199 m |
| Known for | the highest peak of the Teton Range |
| Τοπική ώρα | 11:09 PM (UTC-06:00) |
| Best months | Ιούνιος, Ιούλιος and Αύγουστος |
| Κλίμα | Polar |
Καιρός map for Grand Teton
Animated model layers. Pick a layer έως load it.
Animated layers by Άνεμοςy. 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.
Κλίμα 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 Βόρεια Αμερική.
What is the weather like in Grand Teton τώρα?
It is currently -6°C (21°F) με Χιόνι. Υγρασία is 99% and wind is 29 km/h.
When is the best time έως visit Grand Teton?
Ιούνιος, Ιούλιος and Αύγουστος offer the most comfortable conditions in Grand Teton, which has a polar climate. Φεβρουάριος, Μάρτιος and Δεκέμβριος 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 11:09 PM.
What is the nearest airport έως Grand Teton?
The closest airports are Salt Lake City International Airport (SLC), 342 km away.
What are the top things έως 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. |
|---|---|
| Πρόγνωση and observations | Open-Meteo (ECMWF and national models). |
| Ποιότητα αέρα and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Κλίμα averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Καιρός 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 Οκτώβριος 23, 2026 at 11:09 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
