Korem weather in May

In May, Korem sees average daytime highs of 27°C and overnight lows near 15°C, with 27 mm of rain across 4.9 wet days and about 12.6 hours of daylight. It is the 2nd-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 26°C in the first days to 28°C by the end. The sky is clear or mostly clear about 56% of the time in May, and the air most often feels dry.

Daylight stretches from about 12 h 24 min at the start of May to 12 h 42 min by month's end. Set against the rest of the year, May is Korem's 4th-clearest and 2nd-windiest month. For the whole year in context, see Korem's year-round climate.

Daytime high
27°
2nd warmest
Overnight low
15°
12th coldest
Rainfall
27 mm
4.9 wet days
Daylight
12 h 36 min
6:01 AM – 6:35 PM
Cloud cover
38%
4th clearest
Wind
8 km/h
2nd windiest
Solar energy
6.67 kWh/m²
Travel score
7.6
out of 10

Korem is place in Tigray, Ethiopia.

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Highs climb over the month, from about 26°C in the first days to 28°C by the end.

A typical May day in Korem reaches about 27°C in the afternoon and slips back to 15°C overnight — a 12°C spread between the day's warmth and the night's chill. On most days the high lands between 24°C and 29°C. Set against its neighbours, May runs about 2°C warmer than April and on par with June.

10°15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12615
22615
32615
42615
52615
62615
72615
82615
92615
102615
112615
122615
132715
142715
152715
162715
172715
182715
192715
202715
212715
222715
232715
242715
252715
262815
272815
282815
292815
302815
312815

Korem weather by month

How May compares with the rest of the year at a glance. May is the 2nd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 10°387.511.37.3
Feb23° / 11°366.911.67.6
Mar24° / 13°671211.97.0
Apr25° / 14°5711.212.37.0
May27° / 15°274.912.67.6
Jun27° / 14°457.812.76.9
Jul25° / 14°22626.612.74.5
Aug24° / 14°22626.312.44.6
Sep25° / 13°386.412.17.7
Oct24° / 13°82.111.78.8
Nov23° / 11°132.711.48.6
Dec22° / 10°192.911.38.3

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 56% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 21% of May, with mostly cloudy or overcast conditions the remaining 23%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17327
27327
37327
47327
57327
67426
77426
87525
97525
107624
117624
127624
137723
147723
157723
167822
177822
187822
197822
207921
217921
227921
238020
248020
258020
268020
278020
288020
298020
308020
317921

Chance of precipitation in May

Any precipitation

Korem gets around 27 mm of rain over 4.9 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 17% and peaks near 30% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
130
229
328
427
526
624
723
822
921
1020
1119
1219
1318
1417
1516
1615
1715
1814
1913
2013
2112
2211
2311
2411
2510
2610
2710
289
299
309
3110

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 92% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
18218
28317
38317
48416
58515
68614
78713
88812
98812
108911
119010
12919
13919
14928
15928
16937
17937
18946
19946
20946
21955
22955
23955
24964
25964
26964
27973
28973
29973
30982
31982

Wind in May

Winds average 8 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 8 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
248calm
258calm
268calm
278calm
288calm
298calm
308calm
318calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 24 min at the start of May to 12 h 42 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 6:06 AM to 5:59 AM, and sunset from 6:32 PM to 6:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.46:066:32
212.46:066:32
312.56:056:33
412.56:056:33
512.56:046:33
612.56:046:33
712.56:046:33
812.56:036:34
912.56:036:34
1012.56:036:34
1112.56:026:34
1212.56:026:34
1312.66:026:35
1412.66:016:35
1512.66:016:35
1612.66:016:35
1712.66:016:36
1812.66:006:36
1912.66:006:36
2012.66:006:36
2112.66:006:37
2212.66:006:37
2312.66:006:37
2412.66:006:38
2512.65:596:38
2612.65:596:38
2712.75:596:38
2812.75:596:39
2912.75:596:39
3012.75:596:39
3112.75:596:40

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.67 kWh/m².

For context, solar energy here swings from a low near 5.48 kWh/m² to a high of 6.73 kWh/m² in April across the year — May's 6.67 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.7Intense
26.7Intense
36.7Intense
46.7Intense
56.7Intense
66.7Intense
76.7Intense
86.7Intense
96.7Intense
106.7Intense
116.7Intense
126.7Intense
136.7Intense
146.7Intense
156.7Intense
166.7Intense
176.7Intense
186.7Intense
196.7Intense
206.6Intense
216.6Intense
226.6Intense
236.6Intense
246.6Intense
256.5Intense
266.5Intense
276.5Intense
286.5Intense
296.4Intense
306.4Intense
316.4Intense
Planning a trip in May

Hazard calendar for Korem

In seasonPeak

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

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

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

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

Is May a good time to visit Korem?

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

7.6
Sightseeing
5th-best month of the year
7.6
Beach & pool
1st-best month of the year

May is one of the better times to visit Korem for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Korem in May

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

In May, Korem sees daytime highs around 27°C and nights near 15°C. Pack sun protection. Worth having: light clothes. About 5 days see rain.

sun protectionlight clothes

UV index in Korem 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 Korem peaks around March 19 at about 15 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 10 (very high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highMar 19UV 15Dec 12UV 10
UV index (midday)Level
Jan12Extreme
Feb13Extreme
Mar15Extreme
Apr14Extreme
May13Extreme
Jun12Extreme
Jul10Extreme
Aug13Extreme
Sep13Extreme
Oct13Extreme
Nov10Extreme
Dec10Very high

Air quality in Korem 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 Korem is worst in June — around 33 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1732 µg/m³Nov 1922 µg/m³
PM2.5 (µg/m³)Level
Jan25Moderate
Feb26Moderate
Mar27Moderate
Apr23Moderate
May27Moderate
Jun33Moderate
Jul29Moderate
Aug30Moderate
Sep30Moderate
Oct25Moderate
Nov22Moderate
Dec23Moderate
Location & terrain

Where is Korem?

Korem sits at 12.5°N, 39.5°E, 2,487 m above sea level, in Ethiopia. The nearest listed city is Alamata, 11 km away.

MersaMekele

Topography around Korem

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

Within 3 km, the terrain around Korem has large variations in elevation — a maximum elevation change of 1,027 m around an average of 2,434 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,023 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,884 m.

The land around Korem is covered by cropland (52%) and shrubs (20%) within 3 km, cropland (36%) and shrubs (33%) within 16 km, and shrubs (34%), grassland (30%) and cropland (26%) within 80 km.

3 km
1,027 m
16 km
2,023 m
80 km
3,884 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
May weather nearby: Alamata 11 km · Maych’ew 31 km · Mehoni 35 km · Sek’ot’a 55 km · Lalibela 74 km · Weldiya 76 km · Mersa 94 km · Mekele 110 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 Korem (12.5058°, 39.5228°, elevation 2,487 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).