Suakin weather in May

In May, Suakin sees average daytime highs of 32°C and overnight lows near 26°C, with 1 mm of rain across 0.5 wet days and about 12.9 hours of daylight. It is the 5th-warmest and 10th-wettest month of the year here.

Highs climb over the month, from about 31°C in the first days to 34°C by the end. The sky is clear or mostly clear about 86% of the time in May, and the air most often feels comfortable.

Daylight stretches from about 12 h 42 min at the start of May to 13 h 06 min by month's end. Set against the rest of the year, May is Suakin's 2nd-clearest and 9th-windiest month. For the whole year in context, see Suakin's year-round climate.

Daytime high
32°
5th warmest
Overnight low
26°
8th coldest
Rainfall
1 mm
0.5 wet days
Daylight
12 h 54 min
6:00 AM – 6:54 PM
Cloud cover
16%
2nd clearest
Wind
11 km/h
9th windiest
Solar energy
7.35 kWh/m²
Travel score
5.2
out of 10

Suakin is port in north-eastern Sudan on the west coast of the Red Sea.

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 31°C in the first days to 34°C by the end.

A typical May day in Suakin reaches about 32°C in the afternoon and slips back to 26°C overnight — a 6°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°C. Set against its neighbours, May runs about 3°C warmer than April and about 3°C cooler than June.

20°25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13125
23125
33125
43125
53125
63125
73126
83126
93226
103226
113226
123226
133226
143226
153226
163226
173227
183327
193327
203327
213327
223327
233327
243327
253327
263428
273428
283428
293428
303428
313428

How May really feels in Suakin

Once humidity and wind are folded in, May averages 26 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
26
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in May is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Suakin weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 20°7013.7116.3
Feb24° / 20°307.711.47.4
Mar26° / 21°72.111.98.6
Apr29° / 23°5112.47.6
May32° / 26°10.512.95.2
Jun36° / 29°0013.13.0
Jul38° / 30°51.5131.5
Aug38° / 30°61.612.61.6
Sep35° / 29°10.312.13.4
Oct31° / 26°184.811.65.4
Nov27° / 24°9016.711.15.4
Dec25° / 22°12218.910.95.5

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 86% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 7% of May, with mostly cloudy or overcast conditions the remaining 6%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1955
2946
3946
4946
5946
6946
7946
8937
9937
10937
11937
12937
13937
14937
15937
16937
17937
18937
19937
20937
21937
22937
23937
24937
25946
26946
27946
28946
29955
30964
31964

Chance of precipitation in May

Any precipitation

Suakin gets around 1 mm of rain over 0.5 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 2% and peaks near 2% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
12
22
32
42
52
62
71
81
91
101
111
121
131
141
151
162
172
182
192
202
212
222
232
242
252
262
271
281
291
301
311

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 27% of days. Sticky, muggy-or-worse air turns up on roughly 38% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
1101718172810
2101818172710
3101817172711
4111918172511
5111918162511
6112018162411
7112119162211
8112220152111
9112320152011
10102421151811
11102522141711
12102623141611
13102723141511
14102724141411
1592825141311
1692826141211
1792926131210
1892927131110
1993028131110
209302813119
218302913119
228303013109
238313013108
248313113108
258313213107
26832331296
27732341296
28732351285
29733361284
30733371274
31633381273

Wind in May

Winds average 11 km/h in May.

Across May, daily wind ranges from about 10 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112calm
212calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
2810calm
2910calm
3010calm
3110calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 42 min at the start of May to 13 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 24 minutes over May. Sunrise moves from 6:07 AM to 5:56 AM, and sunset from 6:48 PM to 7:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.76:076:48
212.76:076:49
312.76:066:49
412.76:066:49
512.76:056:50
612.86:046:50
712.86:046:51
812.86:036:51
912.86:036:51
1012.86:026:52
1112.86:026:52
1212.86:026:52
1312.96:016:53
1412.96:016:53
1512.96:006:54
1612.96:006:54
1712.96:006:54
1812.95:596:55
1912.95:596:55
2012.95:596:55
2113.05:586:56
2213.05:586:56
2313.05:586:57
2413.05:586:57
2513.05:576:57
2613.05:576:58
2713.05:576:58
2813.05:576:59
2913.05:576:59
3013.05:566:59
3113.15:567:00

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 7.35 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 3.4 kWh/m² to a high of 7.35 kWh/m² in May across the year — May's 7.35 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.3Intense
27.3Intense
37.3Intense
47.3Intense
57.3Intense
67.3Intense
77.3Intense
87.3Intense
97.3Intense
107.3Intense
117.3Intense
127.3Intense
137.3Intense
147.3Intense
157.3Intense
167.3Intense
177.3Intense
187.3Intense
197.3Intense
207.3Intense
217.3Intense
227.3Intense
237.3Intense
247.3Intense
257.3Intense
267.3Intense
277.3Intense
287.3Intense
297.3Intense
307.3Intense
317.3Intense
Planning a trip in May

Hazard calendar for Suakin

In seasonPeak

In May, Suakin sits inside its dust season. The full year is below, with each hazard's peak months called out.

Suakin sees seasonal dust haze (May–September), heaviest in July.

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

Is May a good time to visit Suakin?

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

5.2
Sightseeing
8th-best month of the year
8.5
Beach & pool
2nd-best month of the year

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

What to pack for Suakin in May

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

In May, Suakin sees daytime highs around 32°C and nights near 26°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Suakin in May

The nearest coast averages about 29°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in September at about 31°C and coldest in February near 25°C.

The water stays above 20°C all year — warm enough for a swim any month.

24°26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb25Warm
Mar26Warm
Apr27Warm
May29Tropical
Jun30Tropical
Jul31Tropical
Aug31Tropical
Sep31Tropical
Oct31Tropical
Nov29Tropical
Dec27Warm

UV index in Suakin in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Suakin peaks around April 20 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 12 at about 6 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highHighApr 20UV 12Dec 12UV 6
UV index (midday)Level
Jan8Very high
Feb10Extreme
Mar11Extreme
Apr12Extreme
May12Extreme
Jun11Extreme
Jul9Very high
Aug9Very high
Sep10Very high
Oct9Very high
Nov7High
Dec6High

Air quality in Suakin 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 Suakin is worst in July — around 38 µg/m³ PM2.5 (poor), about 2.4× the cleanest month (October, 16 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateJul 2137 µg/m³Oct 1516 µg/m³
PM2.5 (µg/m³)Level
Jan27Moderate
Feb26Moderate
Mar28Moderate
Apr26Moderate
May21Moderate
Jun28Moderate
Jul38Poor
Aug36Poor
Sep18Moderate
Oct16Moderate
Nov19Moderate
Dec22Moderate
Location & terrain

Where is Suakin?

Suakin sits at 19.1°N, 37.3°E, 4 m above sea level, in Sudan. The nearest listed city is Jubayt, 55 km away.

JeddahHala'ib

Topography around Suakin

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

Within 3 km, the terrain around Suakin has only modest variations in elevation — a maximum elevation change of 31 m around an average of 7 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 415 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,629 m.

The land around Suakin is covered by bare terrain (77%) within 3 km, bare terrain (61%) and water (38%) within 16 km, and bare terrain (58%) and water (40%) within 80 km.

3 km
31 m
16 km
415 m
80 km
1,629 m
shrubscroplandartificial surfacesbare terrainwater
May weather nearby: Jubayt 55 km · Port Sudan 58 km · Sinkat 60 km · Tokār 86 km · Jeddah 328 km · Al Līth 329 km · Hala'ib 354 km · Mecca 366 km

Sudan travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / D / F / G
230 V · 50 Hz
Prices
≈ 215% of US
price level, 2025
GDP per capita
$1,165
2025
Happiness
4.1 / 10
World Happiness, 2017
Homicide rate
5.1
per 100k, 2008
Road deaths
26.8
per 100k/yr, 2019
Income group
Low
World Bank
English
Very low
EF EPI 421

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 Suakin (19.1059°, 37.3321°, elevation 4 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. Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).