Mount Xiuguluan

Mountain Prominent eastern Taiwan peak within Xiuguluan range

A steep, remote peak in Taiwan’s eastern ranges, Mount Xiuguluan attracts technical climbers for challenging ascents, river‑valley approaches and views across Pacific‑facing mountains.

Main image
Mount Xiuguluan
Xiuguluan River region, eastern Taiwan (approx. 23.4972°N, 121.0577°E)
23.4972, 121.0577

How to Get to Mount Xiuguluan #

Access is from Hualien County; the Xiuguluan River valley and nearby trailheads are typically reached via provincial roads from Hualien City. Some approaches require long overland drives and river fords; local guides from Hualien provide logistics and route advice.

Tips for Visiting Mount Xiuguluan #

  • This is rugged backcountry-permit and local guidance advice vary by route; check local authorities in Hualien for up-to-date trail conditions.
  • The mountain's trails include long ridge walks; plan for multiple days and carry gear for heavy rain.
  • The area is biodiverse-mosquito repellent and proper clothing for leeches/snags in low-altitude sections are practical.

Best Time to Visit Mount Xiuguluan #

Avoid peak typhoon season (summer months) and check river levels-the Xiuguluan watershed can swell quickly after storms.

Autumn
September-November · 10°C to 22°C
Post-typhoon windows and clearer skies make for safer conditions on exposed ridges.
Spring
March-May · 15°C to 25°C
Milder weather, though afternoon showers can still occur; lower mosquito activity than summer.

Weather & Climate near Mount Xiuguluan #

Climate

Mount Xiuguluan's climate is classified as Tundra - Tundra climate with cold summers (peaking in July) and freezing winters (coldest in January). Temperatures range from -4°C to 12°C. Heavy rainfall (4473 mm/year), wettest in July.

Best Time to Visit
JulyAugustOctober
Temperature & Rainfall
Temperature Range
34°
Warmest Month
Coldest Month
Monthly Conditions

January

January is the coldest month with highs of 4°C and lows of -4°C. Significant rainfall (113 mm), mostly overcast skies, and breezy conditions.

36 Poor

Comfort

Feels Like Freezing
C
Temperature
-4°
87%
Humidity
Very Humid

Weather

113 mm
Rainfall
7.7 m/s
Wind
Breezy
0.8
UV Index
Moderate
10.7h daylight

February

February is cold with highs of 4°C and lows of -4°C. Significant rainfall (195 mm), mostly overcast skies, and breezy conditions.

32 Poor

Comfort

Feels Like Cold
C
Temperature
-4°
85%
Humidity
Very Humid

Weather

195 mm
Rainfall
7.4 m/s
Wind
Breezy
1.1
UV Index
High
11.3h daylight

March

March is cold with highs of 7°C and lows of -1°C. Heavy rain (350 mm), mostly overcast skies, and breezy conditions.

30 Poor

Comfort

Feels Like Cold
C
Temperature
-1°
82%
Humidity
Very Humid

Weather

350 mm
Rainfall
6.4 m/s
Wind
Breezy
1.2
UV Index
High
11.9h daylight

April

April is cold with highs of 8°C and lows of 2°C. Heavy rain (385 mm), mostly overcast skies, and breezy conditions.

32 Poor

Comfort

Feels Like Cold
C
Temperature
80%
Humidity
Very Humid

Weather

385 mm
Rainfall
6.1 m/s
Wind
Breezy
1.4
UV Index
High
12.6h daylight

May

May is cold with highs of 10°C and lows of 4°C. Heavy rain (565 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
10°
81%
Humidity
Very Humid

Weather

565 mm
Rainfall
6.5 m/s
Wind
Breezy
1.7
UV Index
Very High
13.1h daylight

June

June is cold with highs of 11°C and lows of 5°C. Heavy rain (582 mm), mostly overcast skies, and breezy conditions.

42 Poor

Comfort

Feels Like Cold
C
Temperature
11°
82%
Humidity
Very Humid

Weather

582 mm
Rainfall
6.7 m/s
Wind
Breezy
2.1
UV Index
Extreme
13.4h daylight

July

July is cold with highs of 12°C and lows of 6°C. The wettest month with heavy rain (727 mm) and partly cloudy skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
12°
82%
Humidity
Very Humid

Weather

727 mm
Rainfall
5.2 m/s
Wind
Light Breeze
2.4
UV Index
Extreme
13.3h daylight

August

August is cold with highs of 11°C and lows of 6°C. Heavy rain (647 mm) and partly cloudy skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
11°
84%
Humidity
Very Humid

Weather

647 mm
Rainfall
5.5 m/s
Wind
Light Breeze
2.2
UV Index
Extreme
12.8h daylight

September

September is cold with highs of 10°C and lows of 5°C. Heavy rain (467 mm), partly cloudy skies, and breezy conditions.

46 Poor

Comfort

Feels Like Cold
C
Temperature
10°
87%
Humidity
Very Humid

Weather

467 mm
Rainfall
6.8 m/s
Wind
Breezy
1.8
UV Index
Very High
12.2h daylight

October

October is cold with highs of 9°C and lows of 3°C. Heavy rain (250 mm) and partly cloudy skies.

48 Poor

Comfort

Feels Like Cold
C
Temperature
87%
Humidity
Very Humid

Weather

250 mm
Rainfall
5.5 m/s
Wind
Light Breeze
1.4
UV Index
High
11.5h daylight

November

November is cold with highs of 7°C and lows of 0°C. Regular rainfall (100 mm), mostly overcast skies, and breezy conditions.

38 Poor

Comfort

Feels Like Cold
C
Temperature
88%
Humidity
Very Humid

Weather

100 mm
Rainfall
6.7 m/s
Wind
Breezy
1.0
UV Index
Moderate
10.9h daylight

December

December is cold with highs of 5°C and lows of -2°C. Regular rainfall (92 mm), mostly overcast skies, and breezy conditions.

40 Poor

Comfort

Feels Like Cold
C
Temperature
-2°
87%
Humidity
Very Humid

Weather

92 mm
Rainfall
7.2 m/s
Wind
Breezy
0.8
UV Index
Moderate
10.6h daylight

Nearby Attractions to Mount Xiuguluan