Coatepeque Caldera

Lake Volcanic caldera enclosing a large crater lake

Coatepeque Caldera contains Lake Coatepeque, a deep volcanic lake ringed by cliffs and low hills. Locals and visitors swim, kayak and eat at lakeside restaurants while enjoying views of the water and surrounding coffee farms.

Main image

Coatepeque Caldera is a volcanic caldera in western El Salvador that contains the deep crater lake known as Lake Coatepeque. The caldera and lake form a prominent landscape feature in the region and are used for recreation and agriculture.

The caldera formed through volcanic activity in the region’s geological past; subsequent eruptions and geomorphological processes created the present lake-filled depression. The area around the caldera has long been used for agriculture and local settlement.

The caldera and lake are located in western El Salvador, in a volcanic region west of the central mountain chain and are visited from nearby towns and regional road networks.

  • Recreation and viewpoints: The lake within the caldera is a popular local recreation area with lakeside resorts and viewpoints on the caldera rim.
Coatepeque Caldera
13.8636, -89.5464

How to Get to Coatepeque Caldera #

Coatepeque is roughly an hour’s drive from Santa Ana and under two hours from the capital, San Salvador, along the Pan-American corridor and local highways. Numerous minibuses and private shuttles serve the towns around the lake.

Tips for Visiting Coatepeque Caldera #

  • Drive the scenic road around the caldera rim in the early morning for the best light and fewer visitors.
  • If planning to swim or boat on the lake, check local regulations and hire licensed guides for safety.
  • Bring sunscreen-sun reflects off the lake and can be deceptively strong at elevation.

Best Time to Visit Coatepeque Caldera #

Best in the dry season for clear views and calmer waters; the caldera is a year-round landscape but access and comfort vary with rainfall.

Dry season
November-April · 20-30°C (68-86°F)
Clear skies and calmer winds make for better lake outings and visibility across the caldera.
Wet season
May-October · 18-28°C (64-82°F)
Frequent rains and cloud cover can limit visibility but intensify the region's lushness.

Weather & Climate near Coatepeque Caldera #

Climate

Coatepeque Caldera's climate is classified as Tropical Savanna - Tropical Savanna climate with consistently warm temperatures year-round. Temperatures range from 16°C to 30°C. Abundant rainfall (1753 mm/year), wettest in September with a pronounced dry season.

Temperature & Rainfall
Temperature Range
30°
Warmest Month
16°
Coldest Month
Monthly Conditions

January

January is mild with highs of 28°C and lows of 16°C. Almost no rain.

Comfort

22°
Feels Like Mild
22°C
Temperature
16° 28°

Weather

4 mm
Rainfall
2.8 m/s
Wind
Calm

February

February is mild with highs of 28°C and lows of 16°C. The driest month with just 3 mm.

Comfort

22°
Feels Like Mild
22°C
Temperature
17° 28°

Weather

3 mm
Rainfall
2.8 m/s
Wind
Calm

March

March is mild with highs of 29°C and lows of 18°C. Light rainfall.

Comfort

24°
Feels Like Mild
24°C
Temperature
18° 29°

Weather

10 mm
Rainfall
2.7 m/s
Wind
Calm

April

April is the warmest month with highs of 30°C and lows of 19°C. Moderate rainfall (56 mm).

Comfort

24°
Feels Like Warm
24°C
Temperature
19° 30°

Weather

56 mm
Rainfall
2.2 m/s
Wind
Calm

May

May is mild with highs of 29°C and lows of 19°C. Significant rainfall (177 mm).

Comfort

24°
Feels Like Mild
24°C
Temperature
19° 29°

Weather

177 mm
Rainfall
1.7 m/s
Wind
Calm

June

June is mild with highs of 27°C and lows of 18°C. Heavy rain (317 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
18° 27°

Weather

317 mm
Rainfall
1.4 m/s
Wind
Calm

July

July is mild with highs of 28°C and lows of 18°C. Heavy rain (307 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
18° 28°

Weather

307 mm
Rainfall
1.7 m/s
Wind
Calm

August

August is mild with highs of 28°C and lows of 18°C. Heavy rain (295 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
18° 28°

Weather

295 mm
Rainfall
1.6 m/s
Wind
Calm

September

September is mild with highs of 27°C and lows of 18°C. The wettest month with heavy rain (341 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
18° 27°

Weather

341 mm
Rainfall
1.4 m/s
Wind
Calm

October

October is mild with highs of 27°C and lows of 18°C. Heavy rain (205 mm).

Comfort

23°
Feels Like Mild
23°C
Temperature
18° 27°

Weather

205 mm
Rainfall
1.6 m/s
Wind
Calm

November

November is mild with highs of 27°C and lows of 17°C. Moderate rainfall (32 mm).

Comfort

22°
Feels Like Mild
22°C
Temperature
17° 27°

Weather

32 mm
Rainfall
2.1 m/s
Wind
Calm

December

December is mild with highs of 27°C and lows of 16°C. Almost no rain.

Comfort

21°
Feels Like Mild
21°C
Temperature
16° 27°

Weather

6 mm
Rainfall
2.4 m/s
Wind
Calm

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