Jizan weather in May

In May, Jizan sees average daytime highs of 32°C and overnight lows near 30°C, with 3 mm of rain across 0.4 wet days and about 12.8 hours of daylight. It is the 5th-warmest and 11th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 84% of the time in May, and the air most often feels miserable.

Daylight stretches from about 12 h 36 min at the start of May to 12 h 54 min by month's end. Set against the rest of the year, May is Jizan's 4th-clearest and 7th-windiest month. For the whole year in context, see Jizan's year-round climate.

Daytime high
32°
5th warmest
Overnight low
30°
8th coldest
Rainfall
3 mm
0.4 wet days
Daylight
12 h 48 min
5:42 AM – 6:30 PM
Cloud cover
19%
4th clearest
Wind
12 km/h
7th windiest
Solar energy
6.87 kWh/m²
Travel score
5.6
out of 10

Jizan is capital of Jizan Province, Saudi Arabia.

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

Temperature in May

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical May day in Jizan reaches about 32°C in the afternoon and slips back to 30°C overnight — a 2°C spread between the day's warmth and the night's chill. On most days the high lands between 31°C and 33°C. Set against its neighbours, May runs about 2°C warmer than April and about 1°C cooler than June.

25°28°30°33°35°151015202531
Avg high (°C)Avg low (°C)
13129
23129
33129
43129
53129
63129
73129
83129
93129
103230
113230
123230
133230
143230
153230
163230
173230
183230
193230
203230
213230
223230
233230
243230
253230
263230
273230
283230
293230
303230
313230

How May really feels in Jizan

Once humidity and wind are folded in, May averages 31 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
31
28 feel dangerously hot (≥ 39°C)
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.

Jizan weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan27° / 24°143.511.18.2
Feb27° / 25°51.211.48.6
Mar28° / 26°101.811.98.1
Apr30° / 28°101.112.46.7
May32° / 30°30.412.85.6
Jun33° / 31°10.2134.8
Jul33° / 31°131.212.94.3
Aug33° / 30°202.412.64.5
Sep33° / 31°51.112.14.8
Oct31° / 29°234.311.65.4
Nov29° / 27°195.411.26.6
Dec27° / 25°154.5117.9

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 84% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 8% of May, with mostly cloudy or overcast conditions the remaining 8%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1946
2946
3937
4937
5937
6937
7946
8946
9946
10946
11946
12937
13937
14937
15937
16928
17928
18919
19919
20928
21919
22919
23919
249010
259010
269010
279010
288911
298911
308911
318812

Chance of precipitation in May

Any precipitation

Jizan gets around 3 mm of rain over 0.4 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
72
82
92
102
112
122
132
142
152
162
172
182
192
202
211
221
231
241
251
261
271
281
291
301
311

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the miserable band about 97% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
1892
2793
3793
4694
5694
6595
7595
8595
9595
10496
11496
12496
13496
14397
15397
16397
17298
18298
19298
20298
21298
22199
23199
24199
25199
26199
27199
280100
290100
300100
310100

Wind in May

Winds average 12 km/h in May.

Across May, daily wind ranges from about 12 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
312calm
412calm
512calm
612calm
712calm
812calm
912calm
1012calm
1112calm
1212light breeze
1312light breeze
1412light breeze
1512calm
1612calm
1712calm
1812calm
1912calm
2012calm
2112light breeze
2212light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712light breeze
2812light breeze
2912light breeze
3012light breeze
3112light breeze

Sunrise & sunset in May

DaylightNight

Daylight runs from about 12 h 36 min at the start of May to 12 h 54 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 5:49 AM to 5:39 AM, and sunset from 6:25 PM to 6:35 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.65:496:25
212.65:486:25
312.65:486:26
412.65:476:26
512.75:476:26
612.75:466:26
712.75:466:27
812.75:456:27
912.75:456:27
1012.75:456:28
1112.75:446:28
1212.75:446:28
1312.85:436:29
1412.85:436:29
1512.85:436:29
1612.85:426:30
1712.85:426:30
1812.85:426:30
1912.85:426:31
2012.85:416:31
2112.85:416:31
2212.85:416:32
2312.95:416:32
2412.95:406:32
2512.95:406:33
2612.95:406:33
2712.95:406:34
2812.95:406:34
2912.95:406:34
3012.95:406:35
3112.95:396:35

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 6.87 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.6 kWh/m² to a high of 6.87 kWh/m² in May across the year — May's 6.87 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.9Intense
26.9Intense
37.0Intense
47.0Intense
57.0Intense
67.0Intense
77.0Intense
87.0Intense
96.9Intense
106.9Intense
116.9Intense
126.9Intense
136.9Intense
146.9Intense
156.9Intense
166.9Intense
176.9Intense
186.9Intense
196.8Intense
206.8Intense
216.8Intense
226.8Intense
236.8Intense
246.8Intense
256.7Intense
266.7Intense
276.7Intense
286.7Intense
296.7Intense
306.6Intense
316.6Intense
Planning a trip in May

Hazard calendar for Jizan

In seasonPeak

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

Jizan 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 Jizan?

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

5.6
Sightseeing
7th-best month of the year
8.6
Beach & pool
3rd-best month of the year

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

What to pack for Jizan in May

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

In May, Jizan sees daytime highs around 32°C and nights near 30°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Jizan in May

The nearest coast averages about 31°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 32°C and coldest in February near 27°C.

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

26°28°30°32°34°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan27Warm
Feb27Warm
Mar28Warm
Apr30Tropical
May31Tropical
Jun32Tropical
Jul31Tropical
Aug31Tropical
Sep32Tropical
Oct32Tropical
Nov31Tropical
Dec29Tropical

UV index in Jizan in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Jizan peaks around March 23 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 14 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 highHighMar 23UV 11Dec 14UV 6
UV index (midday)Level
Jan8Very high
Feb10Very high
Mar11Extreme
Apr11Extreme
May10Very high
Jun9Very high
Jul9Very high
Aug9Very high
Sep9Very high
Oct8Very high
Nov7Very high
Dec6High

Air quality in Jizan 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 Jizan is worst in June — around 79 µg/m³ PM2.5 (unhealthy), about 1.7× the cleanest month (December, 48 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorJun 1878 µg/m³Dec 1448 µg/m³
PM2.5 (µg/m³)Level
Jan51Poor
Feb56Unhealthy
Mar55Poor
Apr63Unhealthy
May65Unhealthy
Jun79Unhealthy
Jul70Unhealthy
Aug72Unhealthy
Sep77Unhealthy
Oct63Unhealthy
Nov49Poor
Dec48Poor
Location & terrain

Where is Jizan?

Jizan sits at 16.9°N, 42.6°E, 19 m above sea level, in Saudi Arabia. The nearest listed city is Şabyā, 30 km away.

Sa'dahSarāt ‘AbīdahAbha

Topography around Jizan

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

Within 3 km, the terrain around Jizan has only modest variations in elevation — a maximum elevation change of 52 m around an average of 4 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 54 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,681 m.

The land around Jizan is covered by water (37%), artificial surfaces (33%) and bare terrain (27%) within 3 km, water (59%) and bare terrain (29%) within 16 km, and water (47%) and bare terrain (24%) within 80 km.

3 km
52 m
16 km
54 m
80 km
2,681 m
shrubsgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Şabyā 30 km · Abū ‘Arīsh 31 km · Ḑamad 34 km · Şāmitah 53 km · Fayfā’ 76 km · Sa'dah 129 km · Sarāt ‘Abīdah 147 km · Abha 148 km

Saudi Arabia travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type G
230 V · 60 Hz
Prices
≈ 47% of US
price level, 2025
GDP per capita
$34,537
2025
Happiness
6.8 / 10
World Happiness, 2025
Homicide rate
0.9
per 100k, 2019
Road deaths
35.9
per 100k/yr, 2019
Income group
High
World Bank
English
Very low
EF EPI 404

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 Jizan (16.8892°, 42.5511°, elevation 19 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).