Al Khums weather in May

In May, Al Khums sees average daytime highs of 21°C and overnight lows near 18°C, with 4 mm of rain across 1 wet days and about 13.7 hours of daylight. It is the 7th-warmest and 9th-wettest month of the year here.

Highs climb over the month, from about 20°C in the first days to 22°C by the end. The sky is clear or mostly clear about 71% of the time in May, and the air most often feels comfortable.

Daylight stretches from about 13 h 18 min at the start of May to 14 hours by month's end. Set against the rest of the year, May is Al Khums's 5th-clearest and 7th-windiest month. For the whole year in context, see Al Khums's year-round climate.

Daytime high
21°
7th warmest
Overnight low
18°
6th coldest
Rainfall
4 mm
1 wet days
Daylight
13 h 42 min
6:09 AM – 7:49 PM
Cloud cover
28%
5th clearest
Wind
20 km/h
7th windiest
Solar energy
6.94 kWh/m²
Travel score
8.5
out of 10

Al Khums is Libya.

Founded
1000

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 20°C in the first days to 22°C by the end.

A typical May day in Al Khums reaches about 21°C in the afternoon and slips back to 18°C overnight — a 3°C spread between the day's warmth and the night's chill. On most days the high lands between 19°C and 25°C. Set against its neighbours, May runs about 2°C warmer than April and about 3°C cooler than June.

15°20°25°30°151015202531
Avg high (°C)Avg low (°C)
12017
22017
32017
42017
52017
62118
72118
82118
92118
102118
112118
122118
132118
142118
152118
162118
172119
182219
192219
202219
212219
222219
232219
242219
252219
262219
272219
282220
292220
302220
312320

Al Khums weather by month

How May compares with the rest of the year at a glance. May is the 7th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan16° / 14°618.610.15.5
Feb16° / 13°436.210.85.8
Mar17° / 14°254.411.86.7
Apr19° / 16°112.112.87.8
May21° / 18°4113.78.5
Jun24° / 22°10.314.19.4
Jul27° / 24°00.113.99.3
Aug28° / 26°10.213.28.9
Sep27° / 25°111.712.28.5
Oct25° / 22°274.311.28.2
Nov21° / 19°345.910.37.5
Dec18° / 15°538.59.96.3

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 71% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 11% of May, with mostly cloudy or overcast conditions the remaining 18%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
18218
28218
38218
48317
58317
68317
78317
88317
98317
108317
118218
128119
138020
148020
157921
168020
177921
187921
197921
207921
217921
228119
238119
248119
258119
268218
278218
288416
298416
308515
318515

Chance of precipitation in May

Any precipitation

Al Khums gets around 4 mm of rain over 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 3% and peaks near 5% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
15
25
35
44
54
64
74
84
94
103
113
123
133
143
153
163
173
183
192
202
212
222
232
243
253
263
273
283
293
303
313

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 44% of days. Sticky, muggy-or-worse air turns up on roughly 5% of them.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
12363140
22164150
32063170
41863190
51762210
61661230
71560250
81458271
91456291
101355311
111254331
121154341
131152361
141051381
15949402
16947422
17846442
18844463
19741483
20639514
21637525
22535546
23532567
24430579
254285810
263256012
273236014
282216215
292196217
301176319
311156321

Wind in May

Winds average 20 km/h in May.

Across May, daily wind ranges from about 20 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
121breezy
221breezy
321breezy
421breezy
521breezy
621breezy
721breezy
820breezy
920breezy
1020breezy
1120breezy
1220breezy
1320breezy
1420breezy
1520breezy
1620breezy
1720breezy
1820breezy
1920breezy
2020breezy
2120breezy
2220breezy
2320light breeze
2420light breeze
2520light breeze
2620light breeze
2720light breeze
2820light breeze
2920light breeze
3020light breeze
3120light breeze

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 18 min at the start of May to 14 hours by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 42 minutes over May. Sunrise moves from 6:22 AM to 6:01 AM, and sunset from 7:38 PM to 7:59 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.36:227:38
213.36:217:39
313.36:207:40
413.46:197:41
513.46:187:41
613.46:177:42
713.46:167:43
813.56:157:44
913.56:147:44
1013.56:147:45
1113.56:137:46
1213.66:127:46
1313.66:117:47
1413.66:107:48
1513.66:107:49
1613.76:097:49
1713.76:087:50
1813.76:087:51
1913.76:077:52
2013.86:067:52
2113.86:067:53
2213.86:057:54
2313.86:057:54
2413.86:047:55
2513.96:047:56
2613.96:037:56
2713.96:037:57
2813.96:027:58
2913.96:027:58
3014.06:027:59
3114.06:017:59

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.94 kWh/m².

For context, solar energy here swings from a low near 2.67 kWh/m² to a high of 7.57 kWh/m² in July across the year — May's 6.94 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
16.8Intense
26.8Intense
36.8Intense
46.8Intense
56.8Intense
66.8Intense
76.8Intense
86.8Intense
96.9Intense
106.9Intense
116.9Intense
126.9Intense
136.9Intense
146.9Intense
156.9Intense
166.9Intense
176.9Intense
186.9Intense
197.0Intense
207.0Intense
217.0Intense
227.0Intense
237.0Intense
247.0Intense
257.0Intense
267.1Intense
277.1Intense
287.1Intense
297.1Intense
307.2Intense
317.2Intense
Planning a trip in May

Hazard calendar for Al Khums

In seasonPeak

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

Al Khums sees seasonal dust haze (March–June), heaviest in April.

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

Is May a good time to visit Al Khums?

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

8.5
Sightseeing
4th-best month of the year
5.4
Beach & pool
6th-best month of the year

May is one of the better times to visit Al Khums for general sightseeing.

What to pack for Al Khums in May

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

In May, Al Khums sees daytime highs around 21°C and nights near 18°C. Pack sun protection. Worth having: a windbreaker.

sun protectiona windbreaker

Sea temperature near Al Khums in May

The nearest coast averages about 19°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 August at about 27°C and coldest in March near 16°C.

It's comfortable for a long swim from May 24 to Dec 13 — about 6.7 months when the water holds above 20°C.

15°20°25°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan18Cool
Feb16Cool
Mar16Cool
Apr17Cool
May19Cool
Jun22Refreshing
Jul26Warm
Aug27Warm
Sep27Warm
Oct25Warm
Nov23Refreshing
Dec20Cool

UV index in Al Khums in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 6 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Al Khums peaks around June 21 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 10 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 10 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highVery highHighModerateJun 21UV 10Jan 10UV 3
UV index (midday)Level
Jan3Moderate
Feb5Moderate
Mar6High
Apr7High
May6High
Jun10Extreme
Jul10Very high
Aug10Very high
Sep8Very high
Oct7High
Nov4Moderate
Dec3Moderate

Air quality in Al Khums 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 Al Khums is worst in March — around 28 µg/m³ PM2.5 (moderate), about 3.3× the cleanest month (August, 9 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateGoodModerateMar 2428 µg/m³Aug 119 µg/m³
PM2.5 (µg/m³)Level
Jan26Moderate
Feb26Moderate
Mar28Moderate
Apr28Moderate
May20Moderate
Jun13Moderate
Jul9Good
Aug9Good
Sep13Moderate
Oct17Moderate
Nov21Moderate
Dec21Moderate
Location & terrain

Where is Al Khums?

Al Khums sits at 32.6°N, 14.3°E, 27 m above sea level, in Libya. The nearest listed city is Msalātah, 22 km away.

Tājūrā’

Topography around Al Khums

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

Within 3 km, the terrain around Al Khums has only modest variations in elevation — a maximum elevation change of 123 m around an average of 26 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 254 m; within 80 km, significant variations in elevation — a maximum elevation change of 512 m.

The land around Al Khums is covered by water (31%), grassland (29%) and artificial surfaces (28%) within 3 km, water (47%) and grassland (35%) within 16 km, and water (35%), bare terrain (33%) and grassland (21%) within 80 km.

3 km
123 m
16 km
254 m
80 km
512 m
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Msalātah 22 km · Al-'Alūaṣ 28 km · Zliten 35 km · Qaşr Khiyār 39 km · Qaşr al Qarabūllī 52 km · Tarhuna 64 km · Misratah 84 km · Tājūrā’ 89 km

Libya travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F / L
230 V · 50 Hz
Prices
≈ 39% of US
price level, 2025
GDP per capita
$6,449
2025
Happiness
5.7 / 10
World Happiness, 2025
Road deaths
21.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 395
Religion
Muslim 97%Christian 3%

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 Al Khums (32.6486°, 14.2619°, elevation 27 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).