‘Alem T’ēna weather in May

In May, ‘Alem T’ēna sees average daytime highs of 29°C and overnight lows near 17°C, with 46 mm of rain across 7.1 wet days and about 12.4 hours of daylight. It is the 3rd-warmest and 3rd-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 38% of the time in May, and the air most often feels comfortable.

Daylight stretches from about 12 h 18 min at the start of May to 12 h 24 min by month's end. Set against the rest of the year, May is ‘Alem T’ēna's 9th-clearest and 11th-windiest month. For the whole year in context, see ‘Alem T’ēna's year-round climate.

Daytime high
29°
3rd warmest
Overnight low
17°
12th coldest
Rainfall
46 mm
7.1 wet days
Daylight
12 h 24 min
6:09 AM – 6:32 PM
Cloud cover
51%
9th clearest
Wind
8 km/h
11th windiest
Solar energy
6.2 kWh/m²
Travel score
5.9
out of 10

‘Alem T’ēna is town in central Ethiopia.

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 29°C through the month.

A typical May day in ‘Alem T’ēna reaches about 29°C in the afternoon and slips back to 17°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 32°C. Set against its neighbours, May runs on par with April and about 2°C warmer than June.

15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12917
22917
32917
42917
52917
62917
72917
82917
92917
102917
112917
122917
132917
142917
152917
162917
172917
182917
192917
202917
212917
222917
232917
242917
252917
262917
272917
282917
292917
302917
312917

‘Alem T’ēna weather by month

How May compares with the rest of the year at a glance. May is the 3rd-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 14°3111.68.3
Feb29° / 15°51.111.77.2
Mar30° / 16°304.411.96.2
Apr29° / 17°437.112.25.7
May29° / 17°467.112.45.9
Jun27° / 17°17412.57.3
Jul25° / 16°431112.46.7
Aug25° / 16°7716.512.35.9
Sep26° / 17°9116.8125.8
Oct28° / 16°294.411.87.5
Nov27° / 14°60.711.68.4
Dec27° / 13°10.311.58.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 38% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 26% of May, with mostly cloudy or overcast conditions the remaining 36%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
15446
25545
35545
45644
55644
65743
75743
85842
95941
106040
116139
126139
136139
146337
156337
166337
176535
186535
196634
206634
216733
226832
236931
246931
257129
267129
277327
287327
297426
307525
317525

Chance of precipitation in May

Any precipitation

‘Alem T’ēna gets around 46 mm of rain over 7.1 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 22% and peaks near 28% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
128
228
328
428
528
627
727
826
926
1025
1124
1224
1323
1423
1522
1622
1722
1821
1921
2020
2120
2220
2320
2419
2519
2618
2718
2817
2916
3015
3114

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the comfortable band about 51% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
144506
243516
342526
442517
542517
642517
742517
842517
943507
1043507
1143507
1243507
1343507
1443507
1543498
1643498
1743498
1844488
1944488
2043488
2143498
2243498
2342508
2442508
2541518
2640537
2739547
2839556
2938566
3036595
3135605

Wind in May

Winds average 8 km/h in May.

Across May, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
19calm
29calm
39calm
49calm
59calm
69calm
79calm
89calm
99calm
109calm
119calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 18 min at the start of May to 12 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over May. Sunrise moves from 6:13 AM to 6:08 AM, and sunset from 6:30 PM to 6:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.36:136:30
212.36:126:30
312.36:126:30
412.36:126:30
512.36:126:30
612.36:116:30
712.36:116:31
812.36:116:31
912.36:106:31
1012.36:106:31
1112.46:106:31
1212.46:106:31
1312.46:106:31
1412.46:096:31
1512.46:096:32
1612.46:096:32
1712.46:096:32
1812.46:096:32
1912.46:096:32
2012.46:096:33
2112.46:096:33
2212.46:086:33
2312.46:086:33
2412.46:086:33
2512.46:086:34
2612.46:086:34
2712.46:086:34
2812.46:086:34
2912.46:086:34
3012.46:086:35
3112.46:086:35

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.2 kWh/m².

For context, solar energy here swings from a low near 5.21 kWh/m² to a high of 6.63 kWh/m² in March across the year — May's 6.2 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.3Intense
26.3Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.3Intense
136.3Intense
146.3Intense
156.2Intense
166.2Intense
176.2Intense
186.2Intense
196.2Intense
206.2Intense
216.1Intense
226.1Intense
236.1Intense
246.1Intense
256.0Intense
266.0Intense
276.0Intense
286.0Bright
296.0Bright
305.9Bright
315.9Bright
Planning a trip in May

Is May a good time to visit ‘Alem T’ēna?

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

5.9
Sightseeing
9th-best month of the year
7.6
Beach & pool
8th-best month of the year

May is a reasonable time to visit ‘Alem T’ēna for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for ‘Alem T’ēna in May

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

In May, ‘Alem T’ēna sees daytime highs around 29°C and nights near 17°C. Pack light clothes and sun protection. About 7 days see rain.

light clothessun protection

UV index in ‘Alem T’ēna 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 ‘Alem T’ēna peaks around March 17 at about 16 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 10 at about 11 (extreme).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeMar 17UV 16Dec 10UV 11
UV index (midday)Level
Jan13Extreme
Feb14Extreme
Mar16Extreme
Apr15Extreme
May13Extreme
Jun12Extreme
Jul12Extreme
Aug14Extreme
Sep13Extreme
Oct13Extreme
Nov11Extreme
Dec11Extreme

Air quality in ‘Alem T’ēna 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 ‘Alem T’ēna is worst in June — around 39 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateModerateJun 1738 µg/m³Nov 2324 µg/m³
PM2.5 (µg/m³)Level
Jan25Moderate
Feb26Moderate
Mar27Moderate
Apr26Moderate
May31Moderate
Jun39Poor
Jul32Moderate
Aug29Moderate
Sep36Poor
Oct32Moderate
Nov24Moderate
Dec24Moderate
Location & terrain

Where is ‘Alem T’ēna?

‘Alem T’ēna sits at 8.3°N, 39.0°E, 1,654 m above sea level, in Ethiopia. The nearest listed city is Dēra, 16 km away.

Topography around ‘Alem T’ēna

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of ‘Alem T’ēna.

Within 3 km, the terrain around ‘Alem T’ēna has only modest variations in elevation — a maximum elevation change of 78 m around an average of 1,650 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 695 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,987 m.

The land around ‘Alem T’ēna is covered by cropland (88%) within 3 km, cropland (70%) within 16 km, and cropland (75%) within 80 km.

3 km
78 m
16 km
695 m
80 km
2,987 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
May weather nearby: Dēra 16 km · Mek’ī 22 km · Wonji 34 km · Īteya 36 km · Mojo 37 km · Wenjī 40 km · Āsela 44 km · Adama 45 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 ‘Alem T’ēna (8.3°, 38.95°, elevation 1,654 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).