Tat Ali

Volcano Volcanic cone in the Afar Rift, Ethiopia

Tat Ali is a volcanic complex in Ethiopia’s Afar region, part of the Danakil volcanic province; scientists and adventurous travelers visit for lava fields, fumaroles and stark desert landscapes.

Main image

Tat Ali is a volcanic cone located within the Afar Depression of northern Ethiopia, forming part of the rift-related volcanic terrain in the region.

The landform is one of several basaltic volcanic features in the Danakil-Afar area and is characterised by lava flows and volcanic cones typical of rift volcanism. The area is remote and sparsely settled, with volcanic landforms set into an arid salt plain landscape.

Tat Ali formed through rift-associated volcanic activity linked to the East African Rift system and is part of the broader tectonic and volcanic evolution of the Afar region. Volcanism in the area is a product of continental rifting and mantle upwelling.

The cone sits in the Afar Depression in northeastern Ethiopia, within a harsh arid environment known as the Danakil Depression and distant from major urban centres.

  • Geologic setting: Part of the volcanically active rift system of the Afar Depression, where tectonic extension produces basaltic cones and fissure eruptions.
Tat Ali
13.2840, 41.0640

How to Get to Tat Ali #

Tat Ali is in northern Ethiopia; access routes vary by region and rely on local roads. Travel arrangements should be made with local operators in nearby towns; off‑road vehicles are typically required.

Tips for Visiting Tat Ali #

  • Tat Ali is volcanic terrain-travel with guides familiar with local routes and weather patterns.
  • Carry ample water and protection against sun and wind; highland desert conditions can be harsh.
  • Check for local access restrictions and tribal lands before planning remote treks.

Best Time to Visit Tat Ali #

Cooler months from late autumn to spring are preferable; summer heat can be extreme in exposed volcanic landscapes.

Winter
Nov-Mar · 10-25°C
Cooler days are more comfortable for travel across volcanic plateaus.
Spring
Apr-May · 15-30°C
Possible wildflower displays in grassier areas; avoid hot summer months.

Weather & Climate near Tat Ali #

Climate

Tat Ali's climate is classified as Hot Desert - Hot Desert climate with very hot summers (peaking in July) and warm winters (coldest in January). Temperatures range from 19°C to 37°C. Semi-arid with limited rainfall.

Best Time to Visit
OctoberNovemberDecember
Temperature & Rainfall
Temperature Range
47°
Warmest Month
15°
Coldest Month
Monthly Conditions

January

January is warm with highs of 29°C and lows of 19°C. Light rainfall and mostly sunny skies.

93 Ideal

Comfort

24°
Feels Like Warm
24°C
Temperature
19° 29°
50%
Humidity
Humid

Weather

24 mm
Rainfall
2.3 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. Light rainfall and mostly sunny skies.

95 Ideal

Comfort

25°
Feels Like Warm
25°C
Temperature
20° 30°
46%
Humidity
Comfortable

Weather

26 mm
Rainfall
2.5 m/s
Wind
Calm
2.1
UV Index
Extreme
11.6h daylight

March

March is warm with highs of 31°C and lows of 21°C. Light rainfall and mostly sunny skies.

93 Ideal

Comfort

26°
Feels Like Warm
26°C
Temperature
21° 31°
41%
Humidity
Comfortable

Weather

24 mm
Rainfall
2.3 m/s
Wind
Calm
2.4
UV Index
Extreme
11.9h daylight

April

April is warm, feeling like 28°C. Light rainfall and mostly sunny skies.

93 Ideal

Comfort

28°
Feels Like Warm
28°C
Temperature
23° 33°
40%
Humidity
Comfortable

Weather

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

May

May is hot with highs of 35°C and lows of 24°C. Light rainfall and mostly sunny skies.

95 Ideal

Comfort

29°
Feels Like Hot
29°C
Temperature
24° 35°
36%
Humidity
Comfortable

Weather

14 mm
Rainfall
2.2 m/s
Wind
Calm
2.5
UV Index
Extreme
12.6h daylight

June

June is hot with highs of 36°C and lows of 25°C. The driest month with just 5 mm.

93 Ideal

Comfort

31°
Feels Like Hot
31°C
Temperature
25° 36°
31%
Humidity
Comfortable

Weather

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

July

July is the hottest month, feeling like 31°C. Moderate rainfall (39 mm) and partly cloudy skies.

79 Very Good

Comfort

31°
Feels Like Hot
31°C
Temperature
25° 37°
40%
Humidity
Comfortable

Weather

39 mm
Rainfall
2.2 m/s
Wind
Calm
2.1
UV Index
Extreme
12.7h daylight

August

August is hot, feeling like 32°C. The wettest month with 44 mm of rain and partly cloudy skies.

79 Very Good

Comfort

32°
Feels Like Hot
30°C
Temperature
25° 36°
50%
Humidity
Comfortable

Weather

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

September

September is hot, feeling like 30°C. Light rainfall.

83 Excellent

Comfort

30°
Feels Like Hot
30°C
Temperature
24° 35°
46%
Humidity
Comfortable

Weather

16 mm
Rainfall
1.7 m/s
Wind
Calm
2.2
UV Index
Extreme
12.1h daylight

October

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

97 Ideal

Comfort

28°
Feels Like Warm
28°C
Temperature
22° 33°
39%
Humidity
Comfortable

Weather

14 mm
Rainfall
2.5 m/s
Wind
Calm
2.2
UV Index
Extreme
11.7h daylight

November

November is warm with highs of 31°C and lows of 20°C. Light rainfall and clear sunny skies.

97 Ideal

Comfort

26°
Feels Like Warm
26°C
Temperature
20° 31°
42%
Humidity
Comfortable

Weather

17 mm
Rainfall
2.8 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 20°C. Light rainfall and clear sunny skies.

97 Ideal

Comfort

24°
Feels Like Warm
24°C
Temperature
20° 29°
48%
Humidity
Comfortable

Weather

20 mm
Rainfall
2.8 m/s
Wind
Calm
1.7
UV Index
Very High
11.2h daylight

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