Mount Nanhu at a Glance
About Mount Nanhu
Mount Nanhu is a high mountain in Taiwan’s Central Mountain Range located on the border of Hualien and Taichung areas; its summit reaches about 3,742 meters and it is listed among Taiwan’s “100 Peaks.”
The mountain is known as a challenging, high-alpine objective. Routes typically require multi-day hiking with steep, rocky sections and some route-finding above tree line; hikers often plan for strong winds and cold nights.
Early mountaineering surveys and modern Taiwanese alpine clubs established the common trekking routes in the 20th century; the peak became widely recognized after the publication of Taiwan’s 100 Peaks list.
Geographically it sits in central-eastern Taiwan within the Central Mountain Range, roughly several tens of kilometers inland from Taiwan’s east coast and within the alpine zone of Taiwan’s high mountains.
- Alpine route: Ranked among Taiwan’s list of ‘100 Peaks’ and frequently climbed as a multi-day alpine route that requires off-trail navigation and alpine experience.
- Weather and gear: Weather can change rapidly above 3,000 meters so overnight gear and cold-weather clothing are essential for trips.
Tips for Visiting Mount Nanhu
- Treat Mount Nanhu as a remote, multi-day alpine objective: plan several days, carry route and weather contingency plans, and reserve any mountain-hut spaces well before your trip.
- Aim for the main summer/early-autumn season for more stable conditions and snow-free routes; avoid attempting the peak in winter unless you have technical alpine experience.
- Expect minimal services and long approaches-confirm permit/hut procedures with local authorities or a guiding service in advance and allow extra time for bad weather or difficult trail conditions.
Best Time to Visit Mount Nanhu
Best visited in autumn (Oct-Nov) for the most stable weather and clearer conditions at high elevation.
Weather & Climate near Mount Nanhu
Mount Nanhu's climate is classified as Subarctic - Subarctic climate with cold summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -5°C to 12°C. Heavy rainfall (4268 mm/year), wettest in July.
| Month | Comfort | Temp | Feels | Rain | Sky | Humidity | Wind | UV | Daylight |
|---|---|---|---|---|---|---|---|---|---|
| January | Poor | -5° - 3° | -8° | 141 mm | overcast | 88% | 9.1 m/s | 0.8 moderate | 10.7h |
| February | Poor | -4° - 3° | -7° | 218 mm | overcast | 86% | 9.2 m/s | 1.1 high | 11.2h |
| March | Poor | -2° - 6° | -3° | 410 mm | overcast | 84% | 7.0 m/s | 1.2 high | 11.9h |
| April | Poor | 1° - 8° | 0° | 429 mm | overcast | 83% | 6.7 m/s | 1.4 high | 12.6h |
| May | Poor | 4° - 9° | 3° | 555 mm | overcast | 84% | 6.4 m/s | 1.6 very high | 13.2h |
| June | Poor | 6° - 11° | 5° | 573 mm | overcast | 85% | 7.3 m/s | 2.0 very high | 13.5h |
| July | Poor | 7° - 12° | 6° | 580 mm | partly cloudy | 85% | 5.5 m/s | 2.3 extreme | 13.4h |
| August | Poor | 6° - 11° | 6° | 554 mm | partly cloudy | 87% | 5.7 m/s | 2.1 extreme | 12.9h |
| September | Poor | 5° - 10° | 4° | 407 mm | partly cloudy | 88% | 7.4 m/s | 1.7 very high | 12.2h |
| October | Poor | 3° - 9° | 2° | 210 mm | partly cloudy | 89% | 5.8 m/s | 1.3 high | 11.5h |
| November | Poor | 0° - 6° | -2° | 94 mm | overcast | 89% | 7.3 m/s | 1.0 moderate | 10.8h |
| December | Poor | -3° - 4° | -6° | 97 mm | overcast | 89% | 8.3 m/s | 0.8 moderate | 10.5h |
