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Tat Ali

Volcano

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.

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In this guide

Tat Ali essentials

Country: Ethiopia
Driest months: Apr-Jun
Pay in: Birr (Br)
Language: Amharic, Oromo, Somali
Emergency: 91

Tat Ali at a Glance

About Tat Ali

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.
Things to Do

Nearby Attractions to Tat Ali

Borawli
Volcano 9.3 km
When to Go

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.

Air Quality: AQI 98 Moderate
Best Time to Visit
OctoberNovemberDecember
Temperature & Rainfall
Temperature Range
47°
Warmest Month
15°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Ideal 19° - 29° 24° 24 mm mostly sunny 50% 2.3 m/s 1.7 very high 11.3h
February Ideal 20° - 30° 25° 26 mm mostly sunny 46% 2.5 m/s 2.1 extreme 11.6h
March Ideal 21° - 31° 26° 24 mm mostly sunny 41% 2.3 m/s 2.4 extreme 11.9h
April Ideal 23° - 33° 28° 20 mm mostly sunny 40% 2.6 m/s 2.6 extreme 12.3h
May Ideal 24° - 35° 29° 14 mm mostly sunny 36% 2.2 m/s 2.5 extreme 12.6h
June Ideal 25° - 36° 31° 5 mm some cloud 31% 2.5 m/s 2.2 extreme 12.8h
July Very Good 25° - 37° 31° 39 mm partly cloudy 40% 2.2 m/s 2.1 extreme 12.7h
August Very Good 25° - 36° 32° 44 mm partly cloudy 50% 2.2 m/s 2.2 extreme 12.4h
September Excellent 24° - 35° 30° 16 mm some cloud 46% 1.7 m/s 2.2 extreme 12.1h
October Ideal 22° - 33° 28° 14 mm mostly sunny 39% 2.5 m/s 2.2 extreme 11.7h
November Ideal 20° - 31° 26° 17 mm clear 42% 2.8 m/s 1.9 very high 11.4h
December Ideal 20° - 29° 24° 20 mm clear 48% 2.8 m/s 1.7 very high 11.2h
Getting There & Around

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.