Keren weather in September
In September, Keren sees average daytime highs of 27°C and overnight lows near 16°C, with 123 mm of rain across 16.8 wet days and about 12.1 hours of daylight. It is the 8th-warmest and 2nd-wettest month of the year here.
Highs climb over the month, from about 25°C in the first days to 28°C by the end. The sky is clear or mostly clear about 56% of the time in September, and the air most often feels humid.
Daylight stretches from about 12 h 18 min at the start of September to 11 h 54 min by month's end. Set against the rest of the year, September is Keren's 9th-clearest and 12th-windiest month. For the whole year in context, see Keren's year-round climate.
- Daytime high
- 27°
- 8th warmest
- Overnight low
- 16°
- 7th coldest
- Rainfall
- 123 mm
- 16.8 wet days
- Daylight
- 12 h 06 min
- 6:18 AM – 6:23 PM
- Cloud cover
- 38%
- 9th clearest
- Wind
- 5 km/h
- 12th windiest
- Solar energy
- 5.93 kWh/m²
- Travel score
- 5.7
- out of 10
Keren is city in Eritrea.
Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.
Temperature in September
Highs climb over the month, from about 25°C in the first days to 28°C by the end.
A typical September day in Keren reaches about 27°C in the afternoon and slips back to 16°C overnight — a 11°C spread between the day's warmth and the night's chill. On most days the high lands between 25°C and 29°C. Set against its neighbours, September runs about 3°C warmer than August and about 1°C cooler than October.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 26 | 26 | 26 | 26 | 26 | 27 | 27 | 27 | 27 | 27 | 27 | 27 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 | 28 |
| Avg low (°C) | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 15 | 15 | 15 | 15 | 15 | 15 |
| Avg high (°C) | Avg low (°C) | |
|---|---|---|
| 1 | 25 | 17 |
| 2 | 25 | 17 |
| 3 | 25 | 17 |
| 4 | 25 | 17 |
| 5 | 25 | 17 |
| 6 | 26 | 17 |
| 7 | 26 | 17 |
| 8 | 26 | 17 |
| 9 | 26 | 17 |
| 10 | 26 | 16 |
| 11 | 26 | 16 |
| 12 | 26 | 16 |
| 13 | 27 | 16 |
| 14 | 27 | 16 |
| 15 | 27 | 16 |
| 16 | 27 | 16 |
| 17 | 27 | 16 |
| 18 | 27 | 16 |
| 19 | 27 | 16 |
| 20 | 28 | 16 |
| 21 | 28 | 16 |
| 22 | 28 | 16 |
| 23 | 28 | 16 |
| 24 | 28 | 16 |
| 25 | 28 | 15 |
| 26 | 28 | 15 |
| 27 | 28 | 15 |
| 28 | 28 | 15 |
| 29 | 28 | 15 |
| 30 | 28 | 15 |
Keren weather by month
How September compares with the rest of the year at a glance. September is the 8th-warmest and 2nd-wettest month here — the current month is highlighted below.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|
| Jan | 27° / 14° | 1 | 0.1 | 11.2 | 8.8 |
| Feb | 28° / 15° | 1 | 0.1 | 11.5 | 8.1 |
| Mar | 30° / 16° | 5 | 1.8 | 11.9 | 6.6 |
| Apr | 31° / 17° | 13 | 4.9 | 12.3 | 5.4 |
| May | 32° / 18° | 20 | 5.6 | 12.7 | 4.9 |
| Jun | 30° / 19° | 42 | 11 | 12.9 | 5.3 |
| Jul | 26° / 17° | 86 | 20.1 | 12.8 | 5.2 |
| Aug | 24° / 17° | 193 | 28.3 | 12.5 | 4.1 |
| Sep | 27° / 16° | 123 | 16.8 | 12.1 | 5.7 |
| Oct | 28° / 15° | 6 | 1.6 | 11.6 | 7.9 |
| Nov | 27° / 15° | 3 | 0.9 | 11.3 | 8.7 |
| Dec | 26° / 14° | 1 | 0.1 | 11.1 | 8.9 |
Cloud cover in September
The sky is clear or mostly clear about 56% of the time in September.
Beyond those clear spells, partly cloudy skies cover about 23% of September, with mostly cloudy or overcast conditions the remaining 21%. Skies tend to open up as the month goes on.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clearer (%) | 55 | 57 | 59 | 61 | 63 | 64 | 66 | 68 | 70 | 72 | 75 | 77 | 78 | 81 | 82 | 84 | 85 | 86 | 88 | 89 | 90 | 91 | 91 | 92 | 92 | 92 | 92 | 92 | 93 | 92 |
| Cloudier (%) | 45 | 43 | 41 | 39 | 37 | 36 | 34 | 32 | 30 | 28 | 25 | 23 | 22 | 19 | 18 | 16 | 15 | 14 | 12 | 11 | 10 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 7 | 8 |
| Clearer (%) | Cloudier (%) | |
|---|---|---|
| 1 | 55 | 45 |
| 2 | 57 | 43 |
| 3 | 59 | 41 |
| 4 | 61 | 39 |
| 5 | 63 | 37 |
| 6 | 64 | 36 |
| 7 | 66 | 34 |
| 8 | 68 | 32 |
| 9 | 70 | 30 |
| 10 | 72 | 28 |
| 11 | 75 | 25 |
| 12 | 77 | 23 |
| 13 | 78 | 22 |
| 14 | 81 | 19 |
| 15 | 82 | 18 |
| 16 | 84 | 16 |
| 17 | 85 | 15 |
| 18 | 86 | 14 |
| 19 | 88 | 12 |
| 20 | 89 | 11 |
| 21 | 90 | 10 |
| 22 | 91 | 9 |
| 23 | 91 | 9 |
| 24 | 92 | 8 |
| 25 | 92 | 8 |
| 26 | 92 | 8 |
| 27 | 92 | 8 |
| 28 | 92 | 8 |
| 29 | 93 | 7 |
| 30 | 92 | 8 |
Chance of precipitation in September
Keren gets around 123 mm of rain over 16.8 wet days in September. The line is the day-by-day chance of measurable precipitation.
Day to day, the chance of measurable rain averages around 56% and peaks near 93% on the wettest days. The odds ease toward the end of the month.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rain chance (%) | 93 | 93 | 92 | 91 | 90 | 89 | 87 | 85 | 83 | 80 | 77 | 74 | 71 | 67 | 63 | 59 | 54 | 50 | 45 | 40 | 36 | 31 | 27 | 23 | 20 | 17 | 14 | 12 | 10 | 8 |
| Rain chance (%) | |
|---|---|
| 1 | 93 |
| 2 | 93 |
| 3 | 92 |
| 4 | 91 |
| 5 | 90 |
| 6 | 89 |
| 7 | 87 |
| 8 | 85 |
| 9 | 83 |
| 10 | 80 |
| 11 | 77 |
| 12 | 74 |
| 13 | 71 |
| 14 | 67 |
| 15 | 63 |
| 16 | 59 |
| 17 | 54 |
| 18 | 50 |
| 19 | 45 |
| 20 | 40 |
| 21 | 36 |
| 22 | 31 |
| 23 | 27 |
| 24 | 23 |
| 25 | 20 |
| 26 | 17 |
| 27 | 14 |
| 28 | 12 |
| 29 | 10 |
| 30 | 8 |
Humidity in September
Most of September feels humid — the stacked bands show each day's mix of comfort levels, read off the dew point.
By dew point, September lands in the humid band about 49% of days. It rarely turns muggy — the humid and sticky bands barely register.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dry (%) | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 3 | 4 | 5 | 7 | 8 | 10 | 13 | 15 | 18 | 22 | 25 | 29 | 33 | 37 | 41 | 45 | 50 | 54 | 57 | 60 | 63 | 66 | 68 |
| Comfortable (%) | 3 | 4 | 5 | 6 | 8 | 9 | 11 | 13 | 16 | 18 | 21 | 23 | 26 | 28 | 31 | 33 | 35 | 36 | 37 | 38 | 38 | 38 | 37 | 36 | 35 | 34 | 33 | 32 | 30 | 29 |
| Humid (%) | 92 | 92 | 91 | 90 | 87 | 86 | 85 | 82 | 78 | 75 | 71 | 68 | 63 | 58 | 54 | 48 | 43 | 39 | 34 | 29 | 25 | 21 | 17 | 14 | 11 | 9 | 7 | 5 | 4 | 3 |
| Muggy (%) | 4 | 3 | 3 | 3 | 3 | 3 | 2 | 2 | 2 | 2 | 1 | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Dry (%) | Comfortable (%) | Humid (%) | Muggy (%) | |
|---|---|---|---|---|
| 1 | 1 | 3 | 92 | 4 |
| 2 | 1 | 4 | 92 | 3 |
| 3 | 1 | 5 | 91 | 3 |
| 4 | 1 | 6 | 90 | 3 |
| 5 | 2 | 8 | 87 | 3 |
| 6 | 2 | 9 | 86 | 3 |
| 7 | 2 | 11 | 85 | 2 |
| 8 | 3 | 13 | 82 | 2 |
| 9 | 4 | 16 | 78 | 2 |
| 10 | 5 | 18 | 75 | 2 |
| 11 | 7 | 21 | 71 | 1 |
| 12 | 8 | 23 | 68 | 1 |
| 13 | 10 | 26 | 63 | 1 |
| 14 | 13 | 28 | 58 | 1 |
| 15 | 15 | 31 | 54 | 0 |
| 16 | 18 | 33 | 48 | 0 |
| 17 | 22 | 35 | 43 | 0 |
| 18 | 25 | 36 | 39 | 0 |
| 19 | 29 | 37 | 34 | 0 |
| 20 | 33 | 38 | 29 | 0 |
| 21 | 37 | 38 | 25 | 0 |
| 22 | 41 | 38 | 21 | 0 |
| 23 | 45 | 37 | 17 | 0 |
| 24 | 50 | 36 | 14 | 0 |
| 25 | 54 | 35 | 11 | 0 |
| 26 | 57 | 34 | 9 | 0 |
| 27 | 60 | 33 | 7 | 0 |
| 28 | 63 | 32 | 5 | 0 |
| 29 | 66 | 30 | 4 | 0 |
| 30 | 68 | 29 | 3 | 0 |
Wind in September
Winds average 5 km/h in September, the calmest month.
Across September, daily wind ranges from about 5 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Wind speed (km/h) | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 6 | 7 | 7 | 7 |
| Feels | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm | calm |
| Wind speed (km/h) | Feels | |
|---|---|---|
| 1 | 5 | calm |
| 2 | 5 | calm |
| 3 | 5 | calm |
| 4 | 5 | calm |
| 5 | 5 | calm |
| 6 | 5 | calm |
| 7 | 5 | calm |
| 8 | 5 | calm |
| 9 | 5 | calm |
| 10 | 5 | calm |
| 11 | 5 | calm |
| 12 | 5 | calm |
| 13 | 5 | calm |
| 14 | 5 | calm |
| 15 | 5 | calm |
| 16 | 5 | calm |
| 17 | 5 | calm |
| 18 | 5 | calm |
| 19 | 5 | calm |
| 20 | 5 | calm |
| 21 | 5 | calm |
| 22 | 6 | calm |
| 23 | 6 | calm |
| 24 | 6 | calm |
| 25 | 6 | calm |
| 26 | 6 | calm |
| 27 | 6 | calm |
| 28 | 7 | calm |
| 29 | 7 | calm |
| 30 | 7 | calm |
Sunrise & sunset in September
Daylight runs from about 12 h 18 min at the start of September to 11 h 54 min by month's end. The lit band spans sunrise to sunset each day.
Days shrink by about 24 minutes over September. Sunrise moves from 6:17 AM to 6:19 AM, and sunset from 6:35 PM to 6:12 PM.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight (h) | 12.3 | 12.3 | 12.3 | 12.3 | 12.3 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.2 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.1 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.9 | 11.9 | 11.9 | 11.9 | 11.9 |
| Sunrise (AM) | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:17 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:18 | 6:19 | 6:19 | 6:19 | 6:19 | 6:19 | 6:19 | 6:19 | 6:19 |
| Sunset (PM) | 6:35 | 6:34 | 6:34 | 6:33 | 6:32 | 6:31 | 6:31 | 6:30 | 6:29 | 6:28 | 6:27 | 6:26 | 6:26 | 6:25 | 6:24 | 6:23 | 6:22 | 6:21 | 6:21 | 6:20 | 6:19 | 6:18 | 6:17 | 6:17 | 6:16 | 6:15 | 6:14 | 6:13 | 6:13 | 6:12 |
| Daylight (h) | Sunrise (AM) | Sunset (PM) | |
|---|---|---|---|
| 1 | 12.3 | 6:17 | 6:35 |
| 2 | 12.3 | 6:17 | 6:34 |
| 3 | 12.3 | 6:17 | 6:34 |
| 4 | 12.3 | 6:17 | 6:33 |
| 5 | 12.3 | 6:17 | 6:32 |
| 6 | 12.2 | 6:17 | 6:31 |
| 7 | 12.2 | 6:17 | 6:31 |
| 8 | 12.2 | 6:17 | 6:30 |
| 9 | 12.2 | 6:17 | 6:29 |
| 10 | 12.2 | 6:17 | 6:28 |
| 11 | 12.2 | 6:17 | 6:27 |
| 12 | 12.1 | 6:18 | 6:26 |
| 13 | 12.1 | 6:18 | 6:26 |
| 14 | 12.1 | 6:18 | 6:25 |
| 15 | 12.1 | 6:18 | 6:24 |
| 16 | 12.1 | 6:18 | 6:23 |
| 17 | 12.1 | 6:18 | 6:22 |
| 18 | 12.1 | 6:18 | 6:21 |
| 19 | 12.0 | 6:18 | 6:21 |
| 20 | 12.0 | 6:18 | 6:20 |
| 21 | 12.0 | 6:18 | 6:19 |
| 22 | 12.0 | 6:18 | 6:18 |
| 23 | 12.0 | 6:19 | 6:17 |
| 24 | 12.0 | 6:19 | 6:17 |
| 25 | 12.0 | 6:19 | 6:16 |
| 26 | 11.9 | 6:19 | 6:15 |
| 27 | 11.9 | 6:19 | 6:14 |
| 28 | 11.9 | 6:19 | 6:13 |
| 29 | 11.9 | 6:19 | 6:13 |
| 30 | 11.9 | 6:19 | 6:12 |
Solar energy in September
Average shortwave solar energy reaching the ground each day in September, about 5.93 kWh/m².
For context, solar energy here swings from a low near 5.14 kWh/m² to a high of 7.05 kWh/m² in April across the year — September's 5.93 kWh/m² falls in the middle.
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Solar energy (kWh/m²) | 5.4 | 5.5 | 5.5 | 5.5 | 5.5 | 5.6 | 5.6 | 5.6 | 5.7 | 5.7 | 5.8 | 5.8 | 5.8 | 5.9 | 5.9 | 6.0 | 6.0 | 6.0 | 6.1 | 6.1 | 6.1 | 6.2 | 6.2 | 6.2 | 6.2 | 6.3 | 6.3 | 6.3 | 6.3 | 6.3 |
| Level | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Bright | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense | Intense |
| Solar energy (kWh/m²) | Level | |
|---|---|---|
| 1 | 5.4 | Bright |
| 2 | 5.5 | Bright |
| 3 | 5.5 | Bright |
| 4 | 5.5 | Bright |
| 5 | 5.5 | Bright |
| 6 | 5.6 | Bright |
| 7 | 5.6 | Bright |
| 8 | 5.6 | Bright |
| 9 | 5.7 | Bright |
| 10 | 5.7 | Bright |
| 11 | 5.8 | Bright |
| 12 | 5.8 | Bright |
| 13 | 5.8 | Bright |
| 14 | 5.9 | Bright |
| 15 | 5.9 | Bright |
| 16 | 6.0 | Bright |
| 17 | 6.0 | Bright |
| 18 | 6.0 | Intense |
| 19 | 6.1 | Intense |
| 20 | 6.1 | Intense |
| 21 | 6.1 | Intense |
| 22 | 6.2 | Intense |
| 23 | 6.2 | Intense |
| 24 | 6.2 | Intense |
| 25 | 6.2 | Intense |
| 26 | 6.3 | Intense |
| 27 | 6.3 | Intense |
| 28 | 6.3 | Intense |
| 29 | 6.3 | Intense |
| 30 | 6.3 | Intense |
Hazard calendar for Keren
None of Keren's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.
Keren sees seasonal dust haze (June–August), heaviest in July.
Is September a good time to visit Keren?
Our two travel scores rate September for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).
September is a reasonable time to visit Keren for sightseeing.
What to pack for Keren in September
From September's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In September, Keren sees daytime highs around 27°C and nights near 16°C. Pack rain gear. Worth having: light clothes and sun protection. About 17 days see rain.
UV index in Keren in September
Clear-sky midday UV in September peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Keren peaks around April 14 at about 14 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 13 at about 8 (very high).
The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 10 | 12 | 14 | 14 | 13 | 11 | 10 | 10 | 12 | 11 | 9 | 8 |
| Level | Extreme | Extreme | Extreme | Extreme | Extreme | Extreme | Very high | Extreme | Extreme | Extreme | Very high | Very high |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 10 | Extreme |
| Feb | 12 | Extreme |
| Mar | 14 | Extreme |
| Apr | 14 | Extreme |
| May | 13 | Extreme |
| Jun | 11 | Extreme |
| Jul | 10 | Very high |
| Aug | 10 | Extreme |
| Sep | 12 | Extreme |
| Oct | 11 | Extreme |
| Nov | 9 | Very high |
| Dec | 8 | Very high |
Air quality in Keren in September
Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.
Air quality in Keren is worst in May — around 23 µg/m³ PM2.5 (moderate), about 1.7× the cleanest month (December, 14 µg/m³).
Modeled monthly averages (CAMS reanalysis, 2015–2024).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PM2.5 (µg/m³) | 17 | 18 | 23 | 21 | 23 | 22 | 22 | 20 | 17 | 19 | 15 | 14 |
| Level | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate | Moderate |
| PM2.5 (µg/m³) | Level | |
|---|---|---|
| Jan | 17 | Moderate |
| Feb | 18 | Moderate |
| Mar | 23 | Moderate |
| Apr | 21 | Moderate |
| May | 23 | Moderate |
| Jun | 22 | Moderate |
| Jul | 22 | Moderate |
| Aug | 20 | Moderate |
| Sep | 17 | Moderate |
| Oct | 19 | Moderate |
| Nov | 15 | Moderate |
| Dec | 14 | Moderate |
Where is Keren?
Keren sits at 15.8°N, 38.5°E, 1,399 m above sea level, in Eritrea. The nearest listed city is Asmara, 71 km away.
Topography around Keren
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Keren.
Within 3 km, the terrain around Keren has significant variations in elevation — a maximum elevation change of 412 m around an average of 1,420 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,346 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,515 m.
The land around Keren is covered by grassland (48%) and cropland (23%) within 3 km, grassland (46%) and shrubs (37%) within 16 km, and grassland (47%), shrubs (23%) and bare terrain (22%) within 80 km.
Eritrea travel facts
- Travel advisory
- Level 2
- Exercise Increased Caution
- Power plugs
- Type C / L
- 230 V · 50 Hz
- Prices
- ≈ 33% of US
- price level, 2021
- GDP per capita
- $689
- 2011
- Homicide rate
- 15.6
- per 100k, 2012
- Road deaths
- 37.9
- per 100k/yr, 2019
- Income group
- Low
- World Bank
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Keren (15.7779°, 38.4511°, elevation 1,399 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).