Half Dome אקלים and Average מזג אוויר
אקלים of Half Dome: average temperatures, rainfall and seasons month by month.
אקלים in Half Dome month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| חודש | Avg high | Avg low | גשםfall | Rating |
|---|---|---|---|---|
| ינואר | 5° | -11° | 97 mm | ★☆☆☆☆ |
| פברואר | 4° | -11° | 227 mm | ★☆☆☆☆ |
| מרץ | 6° | -9° | 156 mm | ★☆☆☆☆ |
| אפריל | 7° | -8° | 91 mm | ★★☆☆☆ |
| מאי | 13° | -3° | 59 mm | ★★★☆☆ |
| יוני | 20° | 4° | 18 mm | ★★★★★ |
| יולי | 23° | 7° | 20 mm | ★★★★★ |
| אוגוסט | 23° | 7° | 25 mm | ★★★★★ |
| ספטמבר | 18° | 3° | 24 mm | ★★★★☆ |
| אוקטובר | 14° | -1° | 29 mm | ★★★☆☆ |
| נובמבר | 7° | -7° | 92 mm | ★★☆☆☆ |
| דצמבר | 7° | -8° | 113 mm | ★★☆☆☆ |
אקלים type: Subarctic. מקור: Open-Meteo archive (ERA5).
Recent extremes in Half Dome
גבוהest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Half Dome compares עם nearby places
Annual averages, and the difference against Half Dome.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Kings Canyon National Park | 129 km | 3°C | 2°C cooler | 792 mm |
| Emerald Bay State Park | 143 km | 8°C | +4°C warmer | 860 mm |
| Lake Tahoe | 156 km | 9°C | +5°C warmer | 651 mm |
| Nevada | 159 km | 12°C | +8°C warmer | 374 mm |
| Sequoia National Park | 164 km | 2°C | 3°C cooler | 982 mm |
הזמן הטוב ביותר לביקור Half Dome
Go in יוני, יולי and אוגוסט. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: ינואר, פברואר and מרץ - expect the least comfortable mix of heat, cold or rain.
What this means for Half Dome
Today is much colder than average for אוקטובר. The forecast high of 4°C is 10.1°C below the 14°C typical for this month.
A 10% chance means most of the area stays dry; a passing shower is possible but short.
משבים ל- 50 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -1°C mean ice is possible on bridges before dawn.
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 יוני ל- אוגוסט.
The gap between the warmest and coldest month averages 20°C.
What ל- pack, what ל- skip
- A warm mid-layer and gloves for early mornings and evenings
- Insulated outer layer, hat and boots עם grip for ice
- 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 50 km/h.
- If your dates are flexible, avoid ינואר, פברואר and מרץ - historically the least comfortable months here.
סיכום
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.
כרגע הטמפרטורה היא -0°C (32°F) in Half Dome עם בהיר ברובו. מרגיש כמו -4°C. היום הטמפרטורות נעות בין -1°C ל- 4°C. הסיכוי למשקעים הוא 10%. Sightseeing conditions score 7.1/10 - תנאים טובים.
הזמן הטוב ביותר לבקר בHalf Dome is יוני, יולי and אוגוסט. האקלים הוא subarctic. ינואר, פברואר and מרץ tend ל- be the least comfortable months. יולי is the warmest month עם average highs near 23°C, while ינואר is the coldest עם 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, Sequoia National Park and Mount Whitney.
במילים פשוטות. Today is much colder than average for אוקטובר. The forecast high of 4°C is 10.1°C below the 14°C typical for this month. The best window ל- be outside is roughly 8 AM ל- 11 AM, when temperature, rain chance and wind line up best. photography is the strongest bet in Half Dome today at 9.5/10. משבים ל- 50 km/h will push high-sided vehicles on exposed roads and bridges. Overnight lows near -1°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 Half Dome
| סוג | Mountain |
|---|---|
| National park | Yosemite National Park |
| מדינה | ארצות הברית |
| יבשת | צפון אמריקה |
| קואורדינטות | 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 |
| שעה מקומית | 3:31 PM (UTC-07:00) |
| Best months | יוני, יולי and אוגוסט |
| אקלים | Subarctic |
מזג אוויר map for Half Dome
Animated model layers. Pick a layer ל- load it.
Animated layers by רוחy. 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.
אקלים 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 צפון אמריקה.
What is the weather like in Half Dome עכשיו?
It is currently -0°C (32°F) עם בהיר ברובו. לחות is 84% and wind is 6 km/h.
When is the best time ל- visit Half Dome?
יוני, יולי and אוגוסט offer the most comfortable conditions in Half Dome, which has a subarctic climate. ינואר, פברואר and מרץ 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 3:31 PM.
What is the nearest airport ל- 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 ל- do in Half Dome?
Popular options include Kings Canyon National Park, Emerald Bay State Park, Sequoia National Park, Mount Whitney, Pinnacles National Park and Point Lobos State Natural Reserve.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (mountains) - coordinates, hierarchy and facts. |
|---|---|
| תחזית and observations | Open-Meteo (ECMWF and national models). |
| איכות האוויר and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| אקלים averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National מזג אוויר 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 אוקטובר 23, 2026 at 3:31 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
