Dângrêk Mountains

Mountains Low sandstone escarpment forming Cambodia–Thailand border

The Dângrêk Mountains form a sandstone escarpment along the Cambodia-Thailand border; travelers visit for cliff-top viewpoints, seasonal wildlife and the Preah Vihear archaeological complex atop the ridge.

Main image

The Dângrêk Mountains form an east-west ridgeline along the modern border between northern Cambodia and Thailand, consisting largely of sandstone plateaus and escarpments. The range creates a distinct northern boundary to Cambodia’s lowlands and includes steep cliffs and seasonal streams.

Dângrêk Mountains
14.3584, 104.5085

Tips for Visiting Dângrêk Mountains #

  • Plan visits in the dry season (roughly November-April): roads and tracks across the Dângrêk range can become difficult or impassable in the rains, and visibility from the escarpments is generally better in dry months.
  • Focus on the northern escarpment if your aim is cultural sites-Preah Vihear and related ruins sit on the range's limestone rim and are the most visited points of interest; many travelers miss smaller cliff-edge viewpoints and secondary Khmer ruins if they stick only to main temples.

Best Time to Visit Dângrêk Mountains #

Best visited in the dry season (roughly November-April) when trails and viewpoints are most accessible.

Dry season
Nov-Apr · 20-32°C
Drier, cooler conditions make hiking and visiting border viewpoints easier and safer; mornings are especially pleasant.
Wet season
May-Oct · 24-32°C
Heavy monsoon rains make trails slippery and some access routes unreliable; visibility can be reduced and some sites muddy.

Weather & Climate near Dângrêk Mountains #

Climate

Dângrêk Mountains's climate is classified as Tropical Savanna - Tropical Savanna climate with hot summers (peaking in April) and warm winters (coldest in December). Temperatures range from 17°C to 33°C. Abundant rainfall (1529 mm/year), wettest in September with a pronounced dry season.

Best Time to Visit
JanuaryFebruaryDecember
Temperature & Rainfall
Temperature Range
44°
Warmest Month
10°
Coldest Month
Monthly Conditions

January

January is mild with highs of 29°C and lows of 17°C. The driest month with just 1 mm and mostly sunny skies.

95 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 29°
56%
Humidity
Humid

Weather

1 mm
Rainfall
1.7 m/s
Wind
Calm
1.8
UV Index
Very High
11.3h daylight

February

February is warm with highs of 31°C and lows of 18°C. Almost no rain.

93 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 31°
48%
Humidity
Comfortable

Weather

6 mm
Rainfall
1.7 m/s
Wind
Calm
1.9
UV Index
Very High
11.6h daylight

March

March is warm, feeling like 28°C. Moderate rainfall (36 mm) and partly cloudy skies.

87 Excellent

Comfort

28°
Feels Like Warm
27°C
Temperature
21° 33°
51%
Humidity
Humid

Weather

36 mm
Rainfall
1.8 m/s
Wind
Calm
1.9
UV Index
Very High
11.9h daylight

April

April is the hottest month, feeling like 30°C. Moderate rainfall (79 mm) and partly cloudy skies.

73 Very Good

Comfort

30°
Feels Like Hot
28°C
Temperature
23° 33°
60%
Humidity
Humid

Weather

79 mm
Rainfall
1.5 m/s
Wind
Calm
2.1
UV Index
Extreme
12.3h daylight

May

May is hot, feeling like 30°C due to high humidity. Significant rainfall (176 mm) and mostly overcast skies.

59 Acceptable

Comfort

30°
Feels Like Hot
27°C
Temperature
23° 32°
75%
Humidity
Very Humid

Weather

176 mm
Rainfall
1.7 m/s
Wind
Calm
2.2
UV Index
Extreme
12.7h daylight

June

June is warm with muggy conditions (dew point 24°C). Heavy rain (220 mm) and mostly overcast skies.

63 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 30°
84%
Humidity
Very Humid

Weather

220 mm
Rainfall
1.7 m/s
Wind
Calm
2.2
UV Index
Extreme
12.8h daylight

July

July is warm with muggy conditions (dew point 24°C). Heavy rain (236 mm) and mostly overcast skies.

63 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°
87%
Humidity
Very Humid

Weather

236 mm
Rainfall
1.6 m/s
Wind
Calm
2.1
UV Index
Extreme
12.8h daylight

August

August is warm with stifling humidity (dew point 24°C). Heavy rain (271 mm) and mostly overcast skies.

63 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°
89%
Humidity
Very Humid

Weather

271 mm
Rainfall
1.7 m/s
Wind
Calm
2.1
UV Index
Extreme
12.5h daylight

September

September is warm with stifling humidity (dew point 24°C). The wettest month with heavy rain (315 mm) and mostly overcast skies.

63 Good

Comfort

26°
Feels Like Warm
26°C
Temperature
22° 29°
89%
Humidity
Very Humid

Weather

315 mm
Rainfall
1.2 m/s
Wind
Calm
1.9
UV Index
Very High
12.1h daylight

October

October is warm with muggy conditions (dew point 23°C). Significant rainfall (151 mm) and partly cloudy skies.

71 Very Good

Comfort

25°
Feels Like Warm
25°C
Temperature
21° 29°
87%
Humidity
Very Humid

Weather

151 mm
Rainfall
1.3 m/s
Wind
Calm
1.9
UV Index
Very High
11.7h daylight

November

November is mild with highs of 28°C and lows of 19°C. Moderate rainfall (35 mm).

89 Excellent

Comfort

24°
Feels Like Mild
24°C
Temperature
19° 29°
81%
Humidity
Very Humid

Weather

35 mm
Rainfall
1.9 m/s
Wind
Calm
1.8
UV Index
Very High
11.3h daylight

December

December is mild with highs of 28°C and lows of 17°C. Almost no rain.

93 Ideal

Comfort

23°
Feels Like Mild
23°C
Temperature
17° 28°
67%
Humidity
Humid

Weather

3 mm
Rainfall
1.9 m/s
Wind
Calm
1.7
UV Index
Very High
11.2h daylight

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