Sulaymaniyah weather in May

In May, Sulaymaniyah sees average daytime highs of 28°C and overnight lows near 13°C, with 30 mm of rain across 5.3 wet days and about 13.8 hours of daylight. It is the 5th-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 24°C in the first days to 31°C by the end. The sky is clear or mostly clear about 62% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 24 min at the start of May to 14 h 12 min by month's end. Set against the rest of the year, May is Sulaymaniyah's 6th-clearest and 4th-windiest month. For the whole year in context, see Sulaymaniyah's year-round climate.

Daytime high
28°
5th warmest
Overnight low
13°
8th coldest
Rainfall
30 mm
5.3 wet days
Daylight
13 h 54 min
4:58 AM – 6:51 PM
Cloud cover
34%
6th clearest
Wind
7 km/h
4th windiest
Solar energy
7.19 kWh/m²
Travel score
7.1
out of 10

Sulaymaniyah is city in Iraq.

Founded
1784

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 24°C in the first days to 31°C by the end.

A typical May day in Sulaymaniyah reaches about 28°C in the afternoon and slips back to 13°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 32°C. Set against its neighbours, May runs about 7°C warmer than April and about 7°C cooler than June.

10°20°30°40°151015202531
Avg high (°C)Avg low (°C)
12411
22411
32411
42512
52512
62512
72512
82512
92612
102612
112613
122613
132713
142713
152713
162713
172814
182814
192814
202914
212914
222914
232915
243015
253015
263015
273015
283115
293116
303116
313116

How May really feels in Sulaymaniyah

Once humidity and wind are folded in, May averages 0 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
0
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

May sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.

Sulaymaniyah weather by month

How May compares with the rest of the year at a glance. May is the 5th-warmest and 8th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -0°13112.249.91.9
Feb11° / 13212.12.910.72.7
Mar16° / 12111.70.911.74.8
Apr21° / 8810.20.112.96.6
May28° / 13°305.3013.87.1
Jun34° / 18°10.3014.43.8
Jul39° / 22°00014.21.0
Aug39° / 21°00013.30.9
Sep34° / 17°10.3012.24.1
Oct27° / 12°383.8011.17.5
Nov18° / 837.80.210.16.1
Dec12° / 10910.11.39.63.2

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 62% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 17% of May, with mostly cloudy or overcast conditions the remaining 21%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16733
26832
36832
46832
56931
66931
77030
87228
97228
107327
117525
127525
137723
147723
157921
168020
178119
188218
198317
208416
218416
228614
238614
248614
258713
268713
278812
288812
298911
309010
31919

Chance of precipitation in May

Any precipitation

Sulaymaniyah gets around 30 mm of rain over 5.3 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 17% and peaks near 28% on the wettest days. The odds ease toward the end of the month.

0%10%20%30%40%151015202531
Rain chance (%)
128
228
327
427
526
626
725
825
924
1023
1122
1221
1319
1418
1517
1616
1715
1814
1913
2012
2112
2211
2310
249
259
268
277
287
296
306
315

Humidity in May

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, May lands in the dry band about 95% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1964
2964
3955
4955
5955
6955
7955
8955
9955
10946
11946
12946
13946
14946
15946
16946
17946
18946
19946
20955
21955
22955
23955
24955
25955
26955
27964
28964
29964
30973
31973

Wind in May

Winds average 7 km/h in May.

Across May, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 24 min at the start of May to 14 h 12 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 48 minutes over May. Sunrise moves from 5:13 AM to 4:50 AM, and sunset from 6:38 PM to 7:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.45:136:38
213.55:126:39
313.55:116:40
413.55:106:41
513.55:096:41
613.65:076:42
713.65:066:43
813.65:056:44
913.75:056:45
1013.75:046:46
1113.75:036:47
1213.85:026:47
1313.85:016:48
1413.85:006:49
1513.84:596:50
1613.94:586:51
1713.94:586:51
1813.94:576:52
1913.94:566:53
2014.04:556:54
2114.04:556:55
2214.04:546:55
2314.04:546:56
2414.14:536:57
2514.14:526:58
2614.14:526:58
2714.14:516:59
2814.14:517:00
2914.24:507:00
3014.24:507:01
3114.24:507:02

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 7.19 kWh/m².

For context, solar energy here swings from a low near 2.44 kWh/m² to a high of 7.98 kWh/m² in June across the year — May's 7.19 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
16.6Intense
26.6Intense
36.7Intense
46.7Intense
56.8Intense
66.8Intense
76.8Intense
86.9Intense
96.9Intense
107.0Intense
117.0Intense
127.1Intense
137.1Intense
147.2Intense
157.2Intense
167.2Intense
177.3Intense
187.3Intense
197.4Intense
207.4Intense
217.4Intense
227.5Intense
237.5Intense
247.5Intense
257.6Intense
267.6Intense
277.6Intense
287.6Intense
297.7Intense
307.7Intense
317.7Intense
Planning a trip in May

Hazard calendar for Sulaymaniyah

In seasonPeak

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

Sulaymaniyah's rainy season runs November–April, when most of the year's rain falls.

Sulaymaniyah sees seasonal dust haze (May), heaviest in May.

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

Is May a good time to visit Sulaymaniyah?

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

7.1
Sightseeing
2nd-best month of the year
7.7
Beach & pool
2nd-best month of the year

May is one of the better times to visit Sulaymaniyah for general sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Sulaymaniyah in May

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

In May, Sulaymaniyah sees daytime highs around 28°C and nights near 13°C. Pack light clothes and sun protection. About 5 days see rain.

light clothessun protection

UV index in Sulaymaniyah in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May 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 Sulaymaniyah peaks around June 18 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 12 at about 2 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highVery highModerateJun 18UV 10Jan 12UV 2
UV index (midday)Level
Jan2Moderate
Feb4Moderate
Mar4Moderate
Apr6High
May9Very high
Jun11Extreme
Jul10Very high
Aug10Very high
Sep8Very high
Oct5Moderate
Nov4Moderate
Dec3Moderate

Air quality in Sulaymaniyah 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 Sulaymaniyah is worst in May — around 41 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMay 1141 µg/m³Dec 1229 µg/m³
PM2.5 (µg/m³)Level
Jan30Moderate
Feb33Moderate
Mar41Poor
Apr41Poor
May41Poor
Jun37Poor
Jul35Moderate
Aug34Moderate
Sep33Moderate
Oct33Moderate
Nov29Moderate
Dec29Moderate
Location & terrain

Where is Sulaymaniyah?

Sulaymaniyah sits at 35.6°N, 45.4°E, 847 m above sea level, in Iraq. The nearest listed city is Baynjiwayn, 47 km away.

ShūrashJamjamālBānehSardashtHalabjaMarīvānQeładizê

Topography around Sulaymaniyah

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

Within 3 km, the terrain around Sulaymaniyah has significant variations in elevation — a maximum elevation change of 257 m around an average of 862 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,093 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,652 m.

The land around Sulaymaniyah is covered by artificial surfaces (84%) within 3 km, grassland (57%) and cropland (23%) within 16 km, and grassland (73%) within 80 km.

3 km
257 m
16 km
1,093 m
80 km
2,652 m
treesgrasslandcroplandartificial surfacesbare terrainwater
May weather nearby: Baynjiwayn 47 km · Shūrash 54 km · Jamjamāl 54 km · Bāneh 63 km · Sardasht 66 km · Halabja 66 km · Marīvān 68 km · Qeładizê 74 km

Iraq travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / D / G
230 V · 50 Hz
Prices
≈ 38% of US
price level, 2025
GDP per capita
$5,410
2025
Happiness
5.2 / 10
World Happiness, 2025
Safe drinking water
60%
of population, 2024
Homicide rate
9.5
per 100k, 2013
Road deaths
27.3
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Very low
EF EPI 406
Religion
Christian 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 Sulaymaniyah (35.565°, 45.4329°, elevation 847 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).