Half Dome Klima and Average Počasí
Klima of Half Dome: average temperatures, rainfall and seasons month by month.
Klima in Half Dome month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Měsíc | Avg high | Avg low | Déšťfall | Rating |
|---|---|---|---|---|
| leden | 5° | -11° | 97 mm | ★☆☆☆☆ |
| únor | 4° | -11° | 227 mm | ★☆☆☆☆ |
| březen | 6° | -9° | 156 mm | ★☆☆☆☆ |
| duben | 7° | -8° | 91 mm | ★★☆☆☆ |
| kvě | 13° | -3° | 59 mm | ★★★☆☆ |
| červen | 20° | 4° | 18 mm | ★★★★★ |
| červenec | 23° | 7° | 20 mm | ★★★★★ |
| srpen | 22° | 6° | 27 mm | ★★★★★ |
| září | 18° | 3° | 56 mm | ★★★★☆ |
| říjen | 14° | -1° | 29 mm | ★★★☆☆ |
| listopad | 7° | -7° | 92 mm | ★★☆☆☆ |
| prosinec | 7° | -8° | 113 mm | ★★☆☆☆ |
Klima type: Subarctic. Zdroj: Open-Meteo archive (ERA5).
Recent extremes in Half Dome
Vysokéest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Half Dome compares s nearby places
Annual averages, and the difference against Half Dome.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Kings Canyon National Park | 129 km | 2°C | 2°C cooler | 823 mm |
| Emerald Bay State Park | 143 km | 8°C | +4°C warmer | 871 mm |
| Lake Tahoe | 156 km | 9°C | +5°C warmer | 668 mm |
| Lake Tahoe | 156 km | 9°C | +5°C warmer | 668 mm |
| Nevada | 159 km | 12°C | +8°C warmer | 380 mm |
Nejlepší doba k návštěvě Half Dome
Go in červen, červenec and srpen. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: leden, únor and březen - expect the least comfortable mix of heat, cold or rain.
What this means for Half Dome
Today is about average for srpen. The forecast high of 22°C is in line s the 22°C typical for this month.
Déšť is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
At 2.694 m, air here runs roughly 18°C cooler than the same latitude at sea level.
Northern Hemisphere, so peak summer falls in červen do srpen.
The gap between the warmest and coldest month averages 20°C.
What do pack, what do skip
- neglasses, a brimmed hat and SPF 30+
- Layers - the daily swing is 15°C, so mornings feel nothing like afternoons
- If your dates are flexible, avoid leden, únor and březen - historically the least comfortable months here.
Shrnutí
Half Dome is a mountain in Yosemite National Park. Half Dome is a mountain known as a granite dome above Yosemite Valley. It sits at 2.694 m above sea level.
Právě teď je 21°C (69°F) in Half Dome s polojasno. Pocitová teplota je 17°C. Dnes se teploty pohybují od 11°C do 22°C. Pravděpodobnost srážek je 1%. Sightseeing conditions score 9.3/10 - výborné — vyrazte nyní.
Nejlepší doba k návštěvě Half Dome is červen, červenec and srpen. Podnebí je subarctic. leden, únor and březen tend do be the least comfortable months. červenec is the warmest month s average highs near 23°C, while leden is the coldest s lows near -11°C.
The closest major airport is San Francisco International Airport (SFO), about 251 km away. Nearby highlights include Kings Canyon National Park, Emerald Bay State Park, Lake Tahoe and Sequoia National Park.
Jednoduše řečeno. Today is about average for srpen. The forecast high of 22°C is in line s the 22°C typical for this month. The best window do be outside is roughly 10 AM do 1 PM, when temperature, rain chance and wind line up best. sightseeing is the strongest bet in Half Dome today at 9.3/10. 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 Half Dome
| Typ | Mountain |
|---|---|
| National park | Yosemite National Park |
| Země | Spojené státy |
| Kontinent | Severní Amerika |
| Souřadnice | 37°44′45.2″N 119°31′59.5″W (37.7459, -119.5332) |
| Elevation | 2.694 m |
| Known for | a granite dome above Yosemite Valley |
| Místní čas | 4:32 PM (UTC-07:00) |
| Best months | červen, červenec and srpen |
| Klima | Subarctic |
Počasí map for Half Dome
Animated model layers. Pick a layer do load it.
Animated layers by Vítry. For pin-level detail and nearby places, see the interactive map below.
Explore Half Dome
Every topic we hold for this place, and the same topic for the places around it.
Klima for related places
Frequently asked questions
Where is Half Dome?
Half Dome is a mountain in Yosemite National Park. Its coordinates are 37.7459, -119.5332. It lies in Severní Amerika.
What is the weather like in Half Dome právě teď?
It is currently 21°C (69°F) s polojasno. Vlhkost is 36% and wind is 20 km/h.
When is the best time do visit Half Dome?
červen, červenec and srpen offer the most comfortable conditions in Half Dome, which has a subarctic climate. leden, únor and březen are usually the hardest months for outdoor plans.
What time zone is Half Dome in?
Half Dome observes America/Los_Angeles (UTC-07:00). The local time is 4:32 PM.
What is the nearest airport do Half Dome?
The closest airports are San Francisco International Airport (SFO), 251 km away, Harry Reid International Airport (LAS), 431 km away and Los Angeles International Airport (LAX), 435 km away.
What are the top things do do in Half Dome?
Popular options include Kings Canyon National Park, Emerald Bay State Park, Lake Tahoe, Sequoia National Park, Mount Whitney and Pinnacles National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (mountains) - coordinates, hierarchy and facts. |
|---|---|
| Předpověď and observations | Open-Meteo (ECMWF and national models). |
| Kvalita ovzduší and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Klima averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Počasí 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 srpen 23, 2026 at 4:32 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
