Aksum weather in May

In May, Aksum sees average daytime highs of 30°C and overnight lows near 16°C, with 42 mm of rain across 6.6 wet days and about 12.6 hours of daylight. It is the 2nd-warmest and 5th-wettest month of the year here.

Day-to-day highs hold fairly steady near 30°C through the month. The sky is clear or mostly clear about 37% of the time in May, and the air most often feels dry.

Daylight stretches from about 12 h 30 min at the start of May to 12 h 48 min by month's end. Set against the rest of the year, May is Aksum's 9th-clearest and 8th-windiest month. For the whole year in context, see Aksum's year-round climate.

Daytime high
30°
2nd warmest
Overnight low
16°
12th coldest
Rainfall
42 mm
6.6 wet days
Daylight
12 h 42 min
6:02 AM – 6:41 PM
Cloud cover
48%
9th clearest
Wind
6 km/h
8th windiest
Solar energy
6.76 kWh/m²
Travel score
5.4
out of 10

Aksum is town in Tigray Region, Ethiopia.

Density
5,472/km²
people per km²

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 30°C through the month.

A typical May day in Aksum reaches about 30°C in the afternoon and slips back to 16°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 27°C and 33°C. Set against its neighbours, May runs on par with April and about 2°C warmer than June.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13016
23016
33016
43016
53016
63016
73016
83016
93016
103016
113016
123016
133016
143016
153016
163016
173016
183016
193016
203016
213016
223016
233016
243016
253016
263016
273016
283016
293016
303016
313016

Aksum weather by month

How May compares with the rest of the year at a glance. May is the 2nd-warmest and 5th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 11°30.511.38.6
Feb29° / 12°20.411.57.3
Mar30° / 14°152.811.96.2
Apr31° / 16°214.912.35.5
May30° / 16°426.612.65.4
Jun28° / 15°11815.512.85.2
Jul24° / 15°29330.212.83.8
Aug24° / 15°29730.512.53.7
Sep26° / 14°8712.712.16.5
Oct27° / 13°101.811.78.3
Nov26° / 11°71.511.38.6
Dec26° / 10°10.411.28.9

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 37% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 36% of May, with mostly cloudy or overcast conditions the remaining 28%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17525
27426
37327
47327
57327
67327
77327
87327
97327
107327
117228
127228
137228
147228
157228
167228
177228
187228
197228
207228
217228
227228
237228
247228
257228
267228
277228
287228
297228
307327
317327

Chance of precipitation in May

Any precipitation

Aksum gets around 42 mm of rain over 6.6 wet days in May. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 21% and peaks near 23% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
121
221
321
421
521
621
721
821
921
1021
1121
1221
1321
1421
1521
1620
1720
1820
1920
2020
2120
2220
2321
2421
2521
2621
2721
2821
2921
3022
3123

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

Most of May feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, May lands in the dry band about 82% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
186131
285132
384142
484142
584142
684142
783152
883152
983152
1083152
1183152
1283152
1382153
1482153
1583143
1683143
1783143
1882153
1982153
2082153
2182153
2281163
2381163
2480164
2579174
2679174
2779174
2878175
2978175
3078175
3177185

Wind in May

Winds average 6 km/h in May.

Across May, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
46calm
56calm
66calm
76calm
86calm
96calm
106calm
116calm
126calm
136calm
146calm
156calm
166calm
176calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm
316calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 30 min at the start of May to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over May. Sunrise moves from 6:07 AM to 6:00 AM, and sunset from 6:37 PM to 6:45 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.56:076:37
212.56:076:37
312.56:066:38
412.56:066:38
512.56:066:38
612.66:056:38
712.66:056:39
812.66:046:39
912.66:046:39
1012.66:046:39
1112.66:036:40
1212.66:036:40
1312.66:036:40
1412.66:026:40
1512.66:026:41
1612.76:026:41
1712.76:026:41
1812.76:016:41
1912.76:016:42
2012.76:016:42
2112.76:016:42
2212.76:006:43
2312.76:006:43
2412.76:006:43
2512.76:006:44
2612.76:006:44
2712.76:006:44
2812.76:006:45
2912.86:006:45
3012.86:006:45
3112.86:006:45

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.76 kWh/m².

For context, solar energy here swings from a low near 5.03 kWh/m² to a high of 7.14 kWh/m² in April across the year — May's 6.76 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.0Intense
27.0Intense
37.0Intense
47.0Intense
57.0Intense
66.9Intense
76.9Intense
86.9Intense
96.9Intense
106.9Intense
116.9Intense
126.8Intense
136.8Intense
146.8Intense
156.8Intense
166.8Intense
176.8Intense
186.7Intense
196.7Intense
206.7Intense
216.7Intense
226.6Intense
236.6Intense
246.6Intense
256.6Intense
266.5Intense
276.5Intense
286.5Intense
296.5Intense
306.4Intense
316.4Intense
Planning a trip in May

Hazard calendar for Aksum

In seasonPeak

None of Aksum's seasonal hazards are active in May. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Aksum's monsoon runs July–August, when most of the year's rain falls.

Aksum sees seasonal dust haze (June–August), heaviest in June.

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

Is May a good time to visit Aksum?

Our two travel scores rate May for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

5.4
Sightseeing
9th-best month of the year
7.5
Beach & pool
8th-best month of the year

May is a reasonable time to visit Aksum for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Aksum in May

From May's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In May, Aksum sees daytime highs around 30°C and nights near 16°C. Pack light clothes and sun protection. About 7 days see rain.

light clothessun protection

UV index in Aksum in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Aksum peaks around March 23 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 9 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 23UV 15Dec 12UV 9
UV index (midday)Level
Jan11Extreme
Feb13Extreme
Mar15Extreme
Apr15Extreme
May13Extreme
Jun12Extreme
Jul11Extreme
Aug12Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in Aksum in May

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where May falls, not just the annual average.

Air quality in Aksum is worst in June — around 28 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

Modeled monthly averages (CAMS reanalysis, 2015–2024).

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1628 µg/m³Nov 1721 µg/m³
PM2.5 (µg/m³)Level
Jan25Moderate
Feb24Moderate
Mar26Moderate
Apr22Moderate
May24Moderate
Jun28Moderate
Jul24Moderate
Aug23Moderate
Sep27Moderate
Oct23Moderate
Nov21Moderate
Dec23Moderate
Location & terrain

Where is Aksum?

Aksum sits at 14.1°N, 38.7°E, 2,131 m above sea level, in Ethiopia. The nearest listed city is Adwa, 20 km away.

Sheraro

Topography around Aksum

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Aksum.

Within 3 km, the terrain around Aksum has significant variations in elevation — a maximum elevation change of 271 m around an average of 2,150 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 951 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,839 m.

The land around Aksum is covered by cropland (54%) and artificial surfaces (22%) within 3 km, cropland (52%) and grassland (28%) within 16 km, and grassland (52%) and cropland (28%) within 80 km.

3 km
271 m
16 km
951 m
80 km
2,839 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
May weather nearby: Adwa 20 km · Inda Silasē 48 km · Intich’o 49 km · Indabaguna 61 km · Ābīy Ādī 68 km · Ādīgrat 81 km · Mendefera 86 km · Sheraro 91 km

Ethiopia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type C / E / F / L
220 V · 50 Hz
Prices
≈ 37% of US
price level, 2025
GDP per capita
$933
2025
Happiness
4.0 / 10
World Happiness, 2025
Safe drinking water
14%
of population, 2024
Homicide rate
8.5
per 100k, 2012
Road deaths
28.2
per 100k/yr, 2019
Income group
Low
World Bank
English
Low
EF EPI 499
Religion
Ethiopian Orthodox 44%Muslim 31%Protestant 23%other 1%

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 Aksum (14.1211°, 38.7234°, elevation 2,131 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).