Erta Ale

Volcano Active basaltic shield volcano with persistent lava lake

Erta Ale in the Afar Region is an active basaltic shield volcano with a persistent lava lake. Adventurous travelers undertake multi‑day drives and treks to view molten lava across a remote salt‑flat landscape.

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Erta Ale is an active basaltic shield volcano in the Afar Region of northeastern Ethiopia, famous for hosting a persistent lava lake in its summit crater. The volcano rises from the floor of the Afar Depression and is one of the most accessible places on Earth to observe an open lava lake.

The crater often contains circulating molten lava visible at night, making it a focus for specialised adventure tourism and scientific observation. Visits involve overland travel across arid terrain and usually include overnight stays at remote camps.

The volcano sits within a tectonically active rift environment in the Afar Depression, an exceptionally hot and low-lying area of northeastern Ethiopia. Access is by long overland routes from regional towns and requires local logistical support.

  • Lava lake observation: One of the few volcanoes with a long-lived lava lake, visible from the crater rim during periods of activity and most safely observed with organised tours.
  • Remoteness and access: Located in a very arid and remote part of the Afar Depression; trips typically require experienced local guides, 4x4 access and preparations for extreme heat.
Erta Ale
Erta Ale volcano, Afar Region, northeastern Ethiopia (remote volcanic area reached by organized expeditions)
13.6067, 40.6615

How to Get to Erta Ale #

Erta Ale is in remote northeastern Afar and is reached only with organised 4x4 expeditions. Typical access is over rough desert tracks from regional towns such as Semera or Logiya (or by longer overland drives from Mek’ele), arranged through tour operators; visits normally include multi‑day driving, desert camping and a guided hike (several hours) from the vehicle drop‑off to the crater rim.

Tips for Visiting Erta Ale #

  • Join an organized, experienced Afar tour operator and expect a multi‑day 4x4 transfer from Semera or Mek'ele - Erta Ale is remote and visits are normally overnight camping expeditions rather than day trips.
  • Plan to approach the crater rim at night to see the lava lake glow; guides time the final short ascent for darkness so you get the best views of the molten lava without losing sightlines.
  • Because of local security protocols and the Afar Region's requirements, travel with a company that arranges the necessary regional permits and police/military accompaniment when required.

Best Time to Visit Erta Ale #

Erta Ale is usually visited in the cooler dry months (November-February) when access is more reliable and conditions are less extreme.

Cooler dry season (best time)
November-February · ~25-40°C
Temperatures are comparatively milder and access by road is generally easier-preferred for trips to the Erta Ale region.
Main rainy/low-access season
June-September · ~28-45°C
Rain and seasonal road problems can make access difficult; heat and remote conditions are more challenging.

Weather & Climate near Erta Ale #

Climate

Erta Ale's climate is classified as Hot Desert - Hot Desert climate with hot summers (peaking in June) and warm winters (coldest in January). Temperatures range from 19°C to 36°C. Semi-arid with limited rainfall.

Best Time to Visit
OctoberNovemberApril
Temperature & Rainfall
Temperature Range
48°
Warmest Month
17°
Coldest Month
Monthly Conditions

January

January is warm with highs of 29°C and lows of 19°C. Moderate rainfall (36 mm) and mostly sunny skies.

91 Ideal

Comfort

24°
Feels Like Warm
24°C
Temperature
19° 29°
44%
Humidity
Comfortable

Weather

36 mm
Rainfall
2.8 m/s
Wind
Calm
1.7
UV Index
Very High
11.3h daylight

February

February is warm with highs of 30°C and lows of 20°C. Moderate rainfall (38 mm) and mostly sunny skies.

91 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
20° 30°
41%
Humidity
Comfortable

Weather

38 mm
Rainfall
2.6 m/s
Wind
Calm
2.0
UV Index
Extreme
11.6h daylight

March

March is warm with highs of 32°C and lows of 21°C. Moderate rainfall (32 mm).

89 Excellent

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 32°
37%
Humidity
Comfortable

Weather

32 mm
Rainfall
2.7 m/s
Wind
Calm
2.4
UV Index
Extreme
11.9h daylight

April

April is warm with highs of 33°C and lows of 22°C. Light rainfall and mostly sunny skies.

93 Ideal

Comfort

28°
Feels Like Warm
28°C
Temperature
22° 33°
38%
Humidity
Comfortable

Weather

25 mm
Rainfall
2.7 m/s
Wind
Calm
2.6
UV Index
Extreme
12.3h daylight

May

May is hot with highs of 35°C and lows of 23°C. Light rainfall and mostly sunny skies.

93 Ideal

Comfort

29°
Feels Like Hot
29°C
Temperature
23° 35°
34%
Humidity
Comfortable

Weather

18 mm
Rainfall
2.1 m/s
Wind
Calm
2.5
UV Index
Extreme
12.6h daylight

June

June is the hottest month with highs of 36°C and lows of 24°C. The driest month with just 8 mm.

93 Ideal

Comfort

30°
Feels Like Hot
30°C
Temperature
24° 36°
29%
Humidity
Dry

Weather

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

July

July is hot with highs of 36°C and lows of 24°C. Moderate rainfall (48 mm) and partly cloudy skies.

77 Very Good

Comfort

30°
Feels Like Hot
30°C
Temperature
24° 36°
36%
Humidity
Comfortable

Weather

48 mm
Rainfall
2.8 m/s
Wind
Calm
2.1
UV Index
Extreme
12.7h daylight

August

August is hot, feeling like 29°C. The wettest month with 53 mm of rain and partly cloudy skies.

77 Very Good

Comfort

29°
Feels Like Hot
29°C
Temperature
23° 35°
45%
Humidity
Comfortable

Weather

53 mm
Rainfall
2.4 m/s
Wind
Calm
2.2
UV Index
Extreme
12.4h daylight

September

September is hot, feeling like 28°C. Light rainfall.

91 Ideal

Comfort

28°
Feels Like Hot
29°C
Temperature
23° 35°
42%
Humidity
Comfortable

Weather

18 mm
Rainfall
2.0 m/s
Wind
Calm
2.3
UV Index
Extreme
12.1h daylight

October

October is warm with highs of 33°C and lows of 21°C. Light rainfall and clear sunny skies.

95 Ideal

Comfort

27°
Feels Like Warm
27°C
Temperature
21° 33°
35%
Humidity
Comfortable

Weather

22 mm
Rainfall
2.4 m/s
Wind
Calm
2.2
UV Index
Extreme
11.7h daylight

November

November is warm with highs of 31°C and lows of 19°C. Light rainfall and clear sunny skies.

95 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
19° 31°
35%
Humidity
Comfortable

Weather

24 mm
Rainfall
2.5 m/s
Wind
Calm
1.9
UV Index
Very High
11.4h daylight

December

December is warm with highs of 29°C and lows of 19°C. Moderate rainfall (33 mm) and clear sunny skies.

93 Ideal

Comfort

24°
Feels Like Warm
24°C
Temperature
19° 29°
40%
Humidity
Comfortable

Weather

33 mm
Rainfall
2.4 m/s
Wind
Calm
1.7
UV Index
Very High
11.2h daylight

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