Mekele weather in December

In December, Mekele sees average daytime highs of 22°C and overnight lows near 9°C, with 10 mm of rain across 2.7 wet days and about 11.2 hours of daylight. It is the 12th-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 22°C through the month. The sky is clear or mostly clear about 72% of the time in December, and the air most often feels dry.

Daylight stretches from about 11 h 18 min at the start of December to 11 h 12 min by month's end. Set against the rest of the year, December is Mekele's 1st-clearest and 4th-windiest month. For the whole year in context, see Mekele's year-round climate.

Daytime high
22°
12th warmest
Overnight low
1st coldest
Rainfall
10 mm
2.7 wet days
Daylight
11 h 12 min
6:42 AM – 5:55 PM
Cloud cover
24%
1st clearest
Wind
8 km/h
4th windiest
Solar energy
5.71 kWh/m²
Travel score
8.5
out of 10

Mekele is the capital city in the northern Tigray Region of Ethiopia.

Density
18,736/km²
people per km²

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

Temperature in December

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 22°C through the month.

A typical December day in Mekele reaches about 22°C in the afternoon and slips back to 9°C overnight — a 13°C spread between the day's warmth and the night's chill. On most days the high lands between 20°C and 24°C. Set against its neighbours, December runs on par with November and on par with January.

10°15°20°25°151015202531
Avg high (°C)Avg low (°C)
12210
22210
32210
42210
52210
62210
72210
82210
92210
10229
11229
12229
13229
14229
15229
16229
17229
18229
19229
20229
21229
22229
23229
24229
25229
26229
27229
28229
29229
30229
31229

Mekele weather by month

How December compares with the rest of the year at a glance. December is the 12th-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan22° / 10°236.111.37.8
Feb24° / 11°215.611.68.1
Mar25° / 12°6011.411.97.1
Apr25° / 13°6111.612.36.9
May26° / 14°265.612.67.7
Jun26° / 14°7211.712.86.6
Jul23° / 14°22829.112.74.0
Aug22° / 14°28430.112.43.8
Sep24° / 12°6711.212.17.1
Oct23° / 12°122.411.78.7
Nov23° / 10°133.111.48.6
Dec22° / 102.711.28.5

Cloud cover in December

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 72% of the time in December, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 16% of December, with mostly cloudy or overcast conditions the remaining 12%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18713
28812
38812
48812
58911
68911
78911
88911
98911
108911
118911
128911
138911
148911
158911
168911
179010
189010
199010
208911
218911
228911
238911
248911
258911
268911
278812
288713
298614
308515
318416

Chance of precipitation in December

Any precipitation

Mekele gets around 10 mm of rain over 2.7 wet days in December, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 10% and peaks near 13% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
110
210
39
49
59
69
78
88
98
108
118
129
139
149
159
169
179
189
199
209
2110
2210
2310
2410
2510
2611
2711
2811
2912
3012
3113

Humidity in December

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, December lands in the dry band about 97% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1955
2955
3964
4964
5964
6964
7964
8964
9964
10964
11973
12973
13973
14973
15973
16973
17982
18982
19982
20982
21982
22982
23982
24982
25982
26982
27982
28982
29982
30982
31982

Wind in December

Winds average 8 km/h in December.

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

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
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 December

DaylightNight

Daylight runs from about 11 h 18 min at the start of December to 11 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over December. Sunrise moves from 6:34 AM to 6:49 AM, and sunset from 5:50 PM to 6:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.36:345:50
211.36:355:50
311.36:355:50
411.26:365:50
511.26:365:51
611.26:375:51
711.26:375:51
811.26:385:52
911.26:385:52
1011.26:395:52
1111.26:395:53
1211.26:405:53
1311.26:405:53
1411.26:415:54
1511.26:415:54
1611.26:425:55
1711.26:435:55
1811.26:435:55
1911.26:445:56
2011.26:445:56
2111.26:445:57
2211.26:455:57
2311.26:455:58
2411.26:465:58
2511.26:465:59
2611.26:475:59
2711.26:476:00
2811.26:486:00
2911.26:486:01
3011.26:486:01
3111.26:496:02

Solar energy in December

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in December, about 5.71 kWh/m².

For context, solar energy here swings from a low near 5.16 kWh/m² to a high of 6.99 kWh/m² in April across the year — December's 5.71 kWh/m² sits near the bottom.

0246151015202531
Solar energy (kWh/m²)Level
15.8Bright
25.8Bright
35.8Bright
45.8Bright
55.8Bright
65.7Bright
75.7Bright
85.7Bright
95.7Bright
105.7Bright
115.7Bright
125.7Bright
135.7Bright
145.7Bright
155.7Bright
165.7Bright
175.7Bright
185.7Bright
195.7Bright
205.7Bright
215.7Bright
225.7Bright
235.7Bright
245.7Bright
255.7Bright
265.7Bright
275.7Bright
285.7Bright
295.7Bright
305.7Bright
315.7Bright
Planning a trip in December

Hazard calendar for Mekele

In seasonPeak

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

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

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

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

Is December a good time to visit Mekele?

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

8.5
Sightseeing
3rd-best month of the year
5.8
Beach & pool
8th-best month of the year

December is one of the better times to visit Mekele for general sightseeing.

What to pack for Mekele in December

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

In December, Mekele sees daytime highs around 22°C and nights near 9°C. Worth packing: light clothes and sun protection.

light clothessun protection

UV index in Mekele in December

LowModerateHighVery highExtreme

Clear-sky midday UV in December peaks around 9 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Mekele peaks around March 20 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 20UV 15Dec 12UV 10
UV index (midday)Level
Jan12Extreme
Feb13Extreme
Mar15Extreme
Apr14Extreme
May13Extreme
Jun12Extreme
Jul10Very high
Aug13Extreme
Sep13Extreme
Oct12Extreme
Nov10Very high
Dec9Very high

Air quality in Mekele in December

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Mekele is worst in June — around 31 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateJun 1731 µg/m³Nov 1422 µg/m³
PM2.5 (µg/m³)Level
Jan26Moderate
Feb26Moderate
Mar28Moderate
Apr23Moderate
May25Moderate
Jun31Moderate
Jul27Moderate
Aug28Moderate
Sep28Moderate
Oct23Moderate
Nov21Moderate
Dec23Moderate
Location & terrain

Where is Mekele?

Mekele sits at 13.5°N, 39.5°E, 2,068 m above sea level, in Ethiopia. The nearest listed city is Dolo, 18 km away.

Intich’o

Topography around Mekele

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

Within 3 km, the terrain around Mekele has significant variations in elevation — a maximum elevation change of 341 m around an average of 2,104 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 905 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,776 m.

The land around Mekele is covered by artificial surfaces (50%) and cropland (25%) within 3 km, cropland (61%) within 16 km, and grassland (33%), cropland (30%) and shrubs (25%) within 80 km.

3 km
341 m
16 km
905 m
80 km
3,776 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
December weather nearby: Dolo 18 km · Wik’ro 36 km · Ābīy Ādī 55 km · Idaga Hamus 77 km · Maych’ew 79 km · Mehoni 80 km · Ādīgrat 87 km · Intich’o 94 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 Mekele (13.4967°, 39.4753°, elevation 2,068 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).