Hala'ib weather in May

In May, Hala'ib sees average daytime highs of 30°C and overnight lows near 26°C, with 0 mm of rain across 0 wet days and about 13 hours of daylight. It is the 6th-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 29°C in the first days to 31°C by the end. The sky is clear or mostly clear about 86% of the time in May, and the air most often feels muggy.

Daylight stretches from about 12 h 48 min at the start of May to 13 h 12 min by month's end. Set against the rest of the year, May is Hala'ib's 7th-clearest and 8th-windiest month. For the whole year in context, see Hala'ib's year-round climate.

Daytime high
30°
6th warmest
Overnight low
26°
7th coldest
Rainfall
0 mm
0 wet days
Daylight
13 h 06 min
4:58 AM – 6:01 PM
Cloud cover
15%
7th clearest
Wind
19 km/h
8th windiest
Solar energy
7.52 kWh/m²
Travel score
6.6
out of 10

Hala'ib is town in Red Sea Governorate, Egypt.

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 29°C in the first days to 31°C by the end.

A typical May day in Hala'ib reaches about 30°C in the afternoon and slips back to 26°C overnight — a 4°C spread between the day's warmth and the night's chill. On most days the high lands between 28°C and 32°C. Set against its neighbours, May runs about 3°C warmer than April and about 2°C cooler than June.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12925
22925
32925
42925
52925
63026
73026
83026
93026
103026
113026
123026
133026
143026
153026
163026
173027
183027
193127
203127
213127
223127
233127
243127
253127
263127
273127
283128
293128
303128
313228

How May really feels in Hala'ib

Once humidity and wind are folded in, May averages 16 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
16
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.

Hala'ib weather by month

How May compares with the rest of the year at a glance. May is the 6th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 20°31.210.89.0
Feb24° / 20°10.211.29.3
Mar25° / 21°0011.89.3
Apr28° / 24°0012.58.5
May30° / 26°00136.6
Jun32° / 28°0013.35.3
Jul34° / 30°0013.24.1
Aug34° / 31°00.112.83.8
Sep33° / 29°0012.14.9
Oct31° / 27°40.511.56.5
Nov28° / 24°11210.98.2
Dec25° / 22°4110.79.0

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 5% of May, with mostly cloudy or overcast conditions the remaining 9%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1928
2928
3928
4928
5928
6919
7919
8919
9919
10919
119010
12919
13919
14919
15919
169010
179010
189010
199010
209010
219010
22919
23919
24919
25928
26928
27937
28937
29937
30946
31946

Chance of precipitation in May

Any precipitation

Hala'ib gets around 0 mm of rain over 0 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 0% and peaks near 0% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the muggy band about 48% of days. Sticky, muggy-or-worse air turns up on roughly 70% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
163437203
263337203
363237214
453238214
553139204
653139204
743140205
843041205
943042205
1032943205
1132844195
1232845195
1322846195
1422747195
1522748185
1622749185
1712649185
1812650185
1912551185
2012551185
2112452185
2212452185
2312453184
2412354184
2512354184
2612355174
2712356173
2812357163
2912357163
3012357163
3102360152

Wind in May

Winds average 19 km/h in May.

Across May, daily wind ranges from about 18 km/h on the calmest days to 21 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
118light breeze
218light breeze
318light breeze
418light breeze
518light breeze
618light breeze
718light breeze
818light breeze
918light breeze
1018light breeze
1118light breeze
1218light breeze
1318light breeze
1418light breeze
1518light breeze
1619light breeze
1719light breeze
1819light breeze
1919light breeze
2019light breeze
2119light breeze
2219light breeze
2319light breeze
2420light breeze
2520light breeze
2620light breeze
2720breezy
2820breezy
2920breezy
3020breezy
3121breezy

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 48 min at the start of May to 13 h 12 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 5:06 AM to 4:53 AM, and sunset from 5:55 PM to 6:08 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.85:065:55
212.85:065:55
312.85:055:56
412.95:045:56
512.95:045:57
612.95:035:57
712.95:025:57
812.95:025:58
913.05:015:58
1013.05:015:59
1113.05:005:59
1213.05:006:00
1313.04:596:00
1413.04:596:01
1513.04:586:01
1613.14:586:01
1713.14:576:02
1813.14:576:02
1913.14:576:03
2013.14:566:03
2113.14:566:04
2213.14:566:04
2313.24:556:05
2413.24:556:05
2513.24:556:06
2613.24:546:06
2713.24:546:06
2813.24:546:07
2913.24:546:07
3013.24:546:08
3113.24:536:08

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 7.52 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.27 kWh/m² to a high of 7.52 kWh/m² in May across the year — May's 7.52 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.5Intense
27.5Intense
37.5Intense
47.5Intense
57.5Intense
67.5Intense
77.5Intense
87.5Intense
97.5Intense
107.5Intense
117.5Intense
127.5Intense
137.5Intense
147.5Intense
157.5Intense
167.5Intense
177.5Intense
187.5Intense
197.5Intense
207.5Intense
217.5Intense
227.5Intense
237.5Intense
247.5Intense
257.5Intense
267.5Intense
277.5Intense
287.5Intense
297.5Intense
307.5Intense
317.5Intense
Planning a trip in May

Hazard calendar for Hala'ib

In seasonPeak

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

Hala'ib sees seasonal dust haze (May–September), heaviest in June.

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

Is May a good time to visit Hala'ib?

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

6.6
Sightseeing
7th-best month of the year
9.1
Beach & pool
1st-best month of the year

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

What to pack for Hala'ib in May

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

In May, Hala'ib sees daytime highs around 30°C and nights near 26°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Hala'ib in May

The nearest coast averages about 27°C in May — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 17 km away) is warmest in August at about 31°C and coldest in February near 24°C.

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

25°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan25Warm
Feb24Warm
Mar24Warm
Apr26Warm
May27Warm
Jun28Tropical
Jul30Tropical
Aug31Tropical
Sep30Tropical
Oct30Tropical
Nov28Warm
Dec26Warm

UV index in Hala'ib in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Hala'ib peaks around May 22 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeVery highHighModerateMay 22UV 11Dec 16UV 4
UV index (midday)Level
Jan6High
Feb8Very high
Mar10Very high
Apr11Extreme
May11Extreme
Jun11Extreme
Jul9Very high
Aug10Very high
Sep9Very high
Oct8Very high
Nov6High
Dec4Moderate

Air quality in Hala'ib 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 Hala'ib is worst in March — around 27 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

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

0102030JanFebMarAprMayJunJulAugSepOctNovDecModerateMar 1926 µg/m³Nov 1117 µg/m³
PM2.5 (µg/m³)Level
Jan24Moderate
Feb23Moderate
Mar27Moderate
Apr24Moderate
May23Moderate
Jun23Moderate
Jul20Moderate
Aug20Moderate
Sep21Moderate
Oct18Moderate
Nov17Moderate
Dec22Moderate
Location & terrain

Where is Hala'ib?

Hala'ib sits at 22.2°N, 36.6°E, 4 m above sea level, in Egypt. The nearest listed city is Yanbu, 253 km away.

Umluj

Topography around Hala'ib

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

Within 3 km, the terrain around Hala'ib has only modest variations in elevation — a maximum elevation change of 43 m around an average of 11 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 384 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,140 m.

The land around Hala'ib is covered by bare terrain (61%) and water (38%) within 3 km, bare terrain (54%) and water (46%) within 16 km, and bare terrain (61%) and water (39%) within 80 km.

3 km
43 m
16 km
384 m
80 km
2,140 m
bare terrainwater
May weather nearby: Yanbu 253 km · Rābigh 254 km · Thuwal 254 km · Jeddah 274 km · Khulayş 275 km · Badr Ḩunayn 280 km · Port Sudan 296 km · Umluj 318 km

Egypt travel facts

Travel advisory
Level 2
Exercise Increased Caution
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 15% of US
price level, 2025
GDP per capita
$3,086
2025
Happiness
3.9 / 10
World Happiness, 2025
Safe drinking water
79%
of population, 2024
Homicide rate
1.3
per 100k, 2017
Road deaths
10.1
per 100k/yr, 2019
Income group
Lower middle
World Bank
English
Low
EF EPI 459
Religion
Muslim 90%Christian 10%

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 Hala'ib (22.2227°, 36.6468°, 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).