Eritrea

Eritrea Weather & Climate: Monthly Averages

Monthly climate averages for Eritrea, temperatures, rainfall and the best time to visit.

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Asmara Assab

Climate overview of Eritrea

Eritrea is located on the coast of the Red Sea and has a warm and dry desert climate. It is usually cooler and wetter in the central highlands and semiarid in the western hills and lowlands. Showers occur in the period from February to April and the heaviest rainfall occurs during the period June to September.

The best time to visit Eritrea is from October to March.

Explore Eritrea by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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Asmara Assab

Day temperature (°C)

Monthly rainfall (mm)

Monthly sunshine (hours)

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Climate map

Average daily temperature, monthly rainfall & sunshine hours across cities.

Avg day temp (°C)

0° 32°

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Average daytime and nighttime temperatures, yearly rainfall and sunshine.


Asmara	24°C (75°F) – 29°C (84°F)	12°C (54°F) – 17°C (63°F)	956 mm (38 in)	2,939 hours
Assab	29°C (84°F) – 36°C (97°F)	23°C (73°F) – 31°C (88°F)	74 mm (2.9 in)	—

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FAQ

What is the best time to visit Eritrea?

The warmest month in Assab is July, with daytime highs of 36°C (97°F). Asmara is the sunniest destination, with 293 hours of sunshine in January. Eritrea has a distinct dry season from January to December. Explore Eritrea weather by month for a detailed breakdown.

What temperatures can I expect in Eritrea?

Assab is the warmest destination, reaching 36°C (97°F) in July with nights around 31°C (88°F). Asmara is the coolest, with January daytime highs of just 24°C (75°F) and nights dropping to 12°C (54°F). See the city comparison for a full overview.

How much rain does Eritrea get?

Rainfall varies across Eritrea. Asmara is the wettest, receiving 956 mm (38 in) per year, with August the wettest month at 276 mm (11 in). Assab is the driest at 74 mm (2.9 in) per year. Use the climate map to explore rainfall patterns across regions.

How sunny is Eritrea?

Asmara is the sunniest destination in Eritrea, enjoying 2,939 hours of sunshine per year, with January the brightest month at 293 hours. Overall, Eritrea enjoys abundant sunshine year-round. Compare sunshine across cities in the charts above.

What is the climate like across Eritrea?

Asmara has warm summers reaching 29°C (84°F) in June and warm winters dropping to 24°C (75°F), with 2,939 hours of sunshine and 956 mm (38 in) of rain per year. Assab has very hot summers reaching 36°C (97°F) in July and warm winters dropping to 29°C (84°F), with 0 hours of sunshine and 74 mm (2.9 in) of rain per year. Explore the climate charts and comparison table for more cities.