Thungyai Naresuan Wildlife Sanctuary

Wildlife Reserve Extensive UNESCO biosphere sanctuary with diverse wildlife

A vast protected forest in western Thailand, Thungyai Naresuan shelters varied wildlife and wilderness trails; it draws researchers and experienced trekkers interested in remote biodiversity, though access is controlled and infrastructure is minimal.

Overview

A large protected wildlife sanctuary in western Thailand that forms part of a contiguous block of protected forest. It is internationally notable for its biodiversity and intact forest ecosystems.

What visitors find

Remote forest, rugged terrain and habitats for a wide range of native mammals, birds and reptiles. The area is managed primarily for conservation; visitor access is limited and typically requires permits or must be arranged through authorised guides.

History

Established as a protected area to conserve forest and wildlife and later recognised internationally as part of a World Heritage property. Management has focused on preventing deforestation and protecting habitats for large mammals.

Location

Occupies a broad area of forested hills and valleys in western Thailand and is contiguous with other large protected areas that together form a major conservation landscape.

  • World Heritage status: Recognised together with Huai Kha Khaeng as a UNESCO World Heritage Site for its extensive intact forest and biodiversity.
  • Access and use: Access is controlled and sections are managed for strict wildlife protection rather than mass tourism.
Thungyai Naresuan Wildlife Sanctuary
Thungyai Naresuan Wildlife Sanctuary, western/central Thailand (large protected area)
15.4500, 98.7500

Tips for Visiting Thungyai Naresuan Wildlife Sanctuary #

  • Access to Thungyai Naresuan is tightly managed - arrange permits or join an authorized guided trip through Thailand's Department of National Parks or a reputable tour operator before you go.
  • Plan wildlife-viewing outings for early morning when animals are most active; much of the sanctuary is remote, so travel with an experienced local guide who knows current road and trail conditions.

Best Time to Visit Thungyai Naresuan Wildlife Sanctuary #

Visit in the dry season (November-February) for the best access and more comfortable conditions for wildlife and trail activities.

Dry season
November-February · 18-30°C
Drier trails and cooler days make wildlife-viewing and trekking easier and safer.
Hot, pre-monsoon season
March-May · 26-36°C
Hotter, drier conditions; daytime activities can be strenuous and insect activity may increase.
Monsoon season
June-October · 24-30°C
Heavy rains bring lush vegetation but can make many forest roads and trails difficult or impassable; many parts of the sanctuary have limited access during heavy rains.

Weather & Climate near Thungyai Naresuan Wildlife Sanctuary #

Climate

Thungyai Naresuan Wildlife Sanctuary's climate is classified as Tropical Monsoon - Tropical Monsoon climate with hot summers (peaking in April) and warm winters (coldest in December). Temperatures range from 13°C to 32°C. Abundant rainfall (1735 mm/year), wettest in August with a pronounced dry season.

Air Quality: AQI 71 Moderate
Best Time to Visit
JanuaryFebruaryDecember
Temperature & Rainfall
Temperature Range
38°
Warmest Month
Coldest Month
Monthly Conditions

January

January is mild with highs of 29°C and lows of 13°C. Almost no rain and mostly sunny skies.

95 Ideal

Comfort

21°
Feels Like Mild
21°C
Temperature
13° 29°
77%
Humidity
Very Humid

Weather

5 mm
Rainfall
0.8 m/s
Wind
Calm
1.7
UV Index
Very High
11.2h daylight

February

February is mild with highs of 30°C and lows of 14°C. Light rainfall and mostly sunny skies.

95 Ideal

Comfort

22°
Feels Like Mild
22°C
Temperature
14° 30°
71%
Humidity
Very Humid

Weather

13 mm
Rainfall
0.9 m/s
Wind
Calm
2.0
UV Index
Very High
11.5h daylight

March

March is warm with highs of 32°C and lows of 17°C. Moderate rainfall (44 mm).

81 Excellent

Comfort

25°
Feels Like Warm
25°C
Temperature
17° 32°
69%
Humidity
Humid

Weather

44 mm
Rainfall
1.2 m/s
Wind
Calm
2.0
UV Index
Extreme
11.9h daylight

April

April is the warmest month with highs of 32°C and lows of 19°C. Regular rainfall (82 mm) and partly cloudy skies.

73 Very Good

Comfort

26°
Feels Like Warm
26°C
Temperature
19° 32°
72%
Humidity
Very Humid

Weather

82 mm
Rainfall
1.0 m/s
Wind
Calm
2.3
UV Index
Extreme
12.4h daylight

May

May is warm with highs of 29°C and lows of 20°C. Heavy rain (223 mm) and mostly overcast skies.

63 Good

Comfort

25°
Feels Like Warm
25°C
Temperature
20° 29°
84%
Humidity
Very Humid

Weather

223 mm
Rainfall
1.4 m/s
Wind
Calm
2.1
UV Index
Extreme
12.7h daylight

June

June is mild with highs of 27°C and lows of 20°C. Heavy rain (242 mm) and mostly overcast skies.

63 Good

Comfort

24°
Feels Like Mild
24°C
Temperature
20° 27°
89%
Humidity
Very Humid

Weather

242 mm
Rainfall
1.2 m/s
Wind
Calm
2.0
UV Index
Very High
12.9h daylight

July

July is mild with highs of 27°C and lows of 20°C. Heavy rain (282 mm) and mostly overcast skies.

63 Good

Comfort

23°
Feels Like Mild
23°C
Temperature
20° 27°
89%
Humidity
Very Humid

Weather

282 mm
Rainfall
1.1 m/s
Wind
Calm
1.9
UV Index
Very High
12.8h daylight

August

August is mild with highs of 26°C and lows of 20°C. The wettest month with heavy rain (297 mm) and mostly overcast skies.

63 Good

Comfort

23°
Feels Like Mild
23°C
Temperature
20° 27°
91%
Humidity
Very Humid

Weather

297 mm
Rainfall
1.0 m/s
Wind
Calm
1.8
UV Index
Very High
12.5h daylight

September

September is mild with highs of 27°C and lows of 19°C. The wettest month with heavy rain (297 mm) and mostly overcast skies.

63 Good

Comfort

23°
Feels Like Mild
23°C
Temperature
19° 27°
92%
Humidity
Very Humid

Weather

297 mm
Rainfall
0.8 m/s
Wind
Calm
1.9
UV Index
Very High
12.1h daylight

October

October is mild with highs of 28°C and lows of 18°C. Heavy rain (208 mm) and mostly overcast skies.

65 Good

Comfort

23°
Feels Like Mild
23°C
Temperature
19° 28°
91%
Humidity
Very Humid

Weather

208 mm
Rainfall
0.7 m/s
Wind
Calm
2.0
UV Index
Extreme
11.7h daylight

November

November is mild with highs of 27°C and lows of 16°C. Moderate rainfall (38 mm).

89 Excellent

Comfort

22°
Feels Like Mild
22°C
Temperature
16° 27°
86%
Humidity
Very Humid

Weather

38 mm
Rainfall
1.0 m/s
Wind
Calm
1.9
UV Index
Very High
11.3h daylight

December

December is mild with highs of 27°C and lows of 13°C. The driest month with just 4 mm and mostly sunny skies.

93 Ideal

Comfort

20°
Feels Like Mild
20°C
Temperature
13° 27°
81%
Humidity
Very Humid

Weather

4 mm
Rainfall
1.0 m/s
Wind
Calm
1.7
UV Index
Very High
11.1h daylight

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