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Weather & Climate in Dejen, Ethiopia
Temperature, precipitation, air quality, natural hazards, and monthly weather data.
Dejen enjoys a temperate climate with an average annual temperature of 63°F (17°C). Winters average 64°F in January while summers reach 59°F in July / relatively mild seasonal variation. The area gets 253 sunny days per year, above the national average. Annual precipitation totals 45.6 inches. The city sits at an elevation of 8,045 feet.
Temperature
64°F Jan (18°C)
59°F Jul (15°C)
| Annual Average | 63.0°F |
| 17% above US avg | |
| January Average | 64°F (18°C) |
| July Average | 59°F (15°C) |
| Sunny Days | 253 days/yr |
Geography
| Elevation | 8,045 ft (2,452 m) |
| Area | 264.1 sq mi (683.9 km²) |
| Population Density | 44/sq mi |
| Coordinates | 10.1667°N, 38.1333°W |
| Timezone | Africa/Addis_Ababa |
Precipitation & Snow
Air Quality
Earthquake History
1 earthquake (M2.5+) recorded within 150 km since 1990. Strongest on record: M4.2.
| Jun 20, 2014 | 56 km WNW of Were ?lu, Ethiopia | M4.2 | 105 km | 10 km |
Source: USGS Earthquake Catalog (M2.5+, 1990-2025). Sorted by magnitude.
Nearby Volcanoes
1 volcano within 200 km. Closest: Bishoftu Volcanic Field (180 km).
| Name | Type | Elevation | Last Eruption | Distance |
| Bishoftu Volcanic Field | Fissure vent(s) | 1,850 m (6,070 ft) | Unknown | 180 km |
Source: Smithsonian Institution Global Volcanism Program (GVP).
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 64°F (18°C) | 0.4 in | |
| February | 66°F (19°C) | 0.7 in | |
| March | 67°F (19°C) | 2.1 in | |
| April | 67°F (19°C) | 1.9 in | Warmest |
| May | 66°F (19°C) | 3.7 in | |
| June | 63°F (17°C) | 5.0 in | |
| July | 59°F (15°C) | 11.8 in | Wettest |
| August | 59°F (15°C) | 10.8 in | Coldest |
| September | 61°F (16°C) | 5.9 in | |
| October | 62°F (17°C) | 2.6 in | |
| November | 62°F (17°C) | 0.5 in | |
| December | 62°F (16°C) | 0.3 in | Driest |
Dejen has a seasonal temperature swing of 8°F / from 59°F in August to 67°F in April. Total annual precipitation is 45.6 inches, with July being the wettest month (11.8") and December the driest (0.3").