Şafwān weather in May

In May, Şafwān sees average daytime highs of 40°C and overnight lows near 26°C, with 4 mm of rain across 0.6 wet days and about 13.5 hours of daylight. It is the 5th-warmest and 8th-wettest month of the year here.

Highs climb over the month, from about 37°C in the first days to 43°C by the end. The sky is clear or mostly clear about 75% of the time in May, and the air most often feels dry.

Daylight stretches from about 13 h 12 min at the start of May to 13 h 48 min by month's end. Set against the rest of the year, May is Şafwān's 6th-clearest and 5th-windiest month. For the whole year in context, see Şafwān's year-round climate.

Daytime high
40°
5th warmest
Overnight low
26°
8th coldest
Rainfall
4 mm
0.6 wet days
Daylight
13 h 30 min
5:00 AM – 6:31 PM
Cloud cover
24%
6th clearest
Wind
17 km/h
5th windiest
Solar energy
7.5 kWh/m²
Travel score
0.6
out of 10

Şafwān is human settlement in Iraq.

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 37°C in the first days to 43°C by the end.

A typical May day in Şafwān reaches about 40°C in the afternoon and slips back to 26°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 36°C and 44°C. Set against its neighbours, May runs about 7°C warmer than April and about 5°C cooler than June.

20°30°40°50°151015202531
Avg high (°C)Avg low (°C)
13723
23723
33724
43724
53724
63824
73825
83825
93825
103925
113925
123925
133926
144026
154026
164026
174026
184027
194127
204127
214127
224127
234227
244228
254228
264228
274228
284328
294328
304328
314329

How May really feels in Şafwān

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
20 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.

Şafwān 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 daysDaylight (hours)Travel score
Jan18° / 324.410.37.2
Feb21° / 10°152.910.98.2
Mar27° / 14°203.111.88.0
Apr33° / 20°91.712.74.4
May40° / 26°40.613.50.6
Jun45° / 30°0013.90.0
Jul46° / 32°0013.70.0
Aug46° / 31°0013.10.0
Sep43° / 27°0012.20.0
Oct36° / 22°40.911.32.6
Nov26° / 15°283.210.57.7
Dec20° / 10°274.410.17.6

Cloud cover in May

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 75% of the time in May.

Beyond those clear spells, partly cloudy skies cover about 10% of May, with mostly cloudy or overcast conditions the remaining 16%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
17624
27624
37624
47723
57822
67822
77921
87921
98020
108020
118218
128218
138218
148317
158416
168416
178515
188614
198614
208614
218713
228812
238911
248911
259010
269010
27928
28928
29937
30937
31946

Chance of precipitation in May

Any precipitation

Şafwān gets around 4 mm of rain over 0.6 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 4% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
14
24
34
44
54
64
73
83
93
103
113
123
132
142
152
162
172
182
191
201
211
221
231
241
251
261
270
280
290
300
310

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 90% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)Muggy (%)
1821161
2821161
3831061
4831061
584961
684961
785861
886851
986851
1087751
1187751
1288741
1389641
1489641
1590631
1691531
1792521
1892521
1993421
2093421
2195311
2295311
2395311
2495311
2595311
2696211
2796211
2896211
2996211
3096211
3197210

Wind in May

Winds average 17 km/h in May.

Across May, daily wind ranges from about 16 km/h on the calmest days to 19 km/h at its breeziest. It stays fairly steady from day to day.

0510152025151015202531
Wind speed (km/h)Feels
116light breeze
216light breeze
316light breeze
416light breeze
516light breeze
616light breeze
716light breeze
816light breeze
916light breeze
1016light breeze
1116light breeze
1216light breeze
1316light breeze
1416light breeze
1517light breeze
1617light breeze
1717light breeze
1817light breeze
1917light breeze
2017light breeze
2117light breeze
2217light breeze
2317light breeze
2418light breeze
2518light breeze
2618light breeze
2718light breeze
2818light breeze
2918light breeze
3019light breeze
3119light breeze

Sunrise & sunset in May

DaylightNight

Daylight runs from about 13 h 12 min at the start of May to 13 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 36 minutes over May. Sunrise moves from 5:12 AM to 4:53 AM, and sunset from 6:21 PM to 6:40 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.25:126:21
213.25:116:22
313.25:106:22
413.25:096:23
513.35:086:23
613.35:076:24
713.35:076:25
813.35:066:25
913.45:056:26
1013.45:046:27
1113.45:036:27
1213.45:036:28
1313.45:026:29
1413.55:016:29
1513.55:016:30
1613.55:006:31
1713.54:596:31
1813.64:596:32
1913.64:586:33
2013.64:586:33
2113.64:576:34
2213.64:576:35
2313.74:566:35
2413.74:566:36
2513.74:556:36
2613.74:556:37
2713.74:546:38
2813.74:546:38
2913.84:546:39
3013.84:536:39
3113.84:536:40

Solar energy in May

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in May, about 7.5 kWh/m².

For context, solar energy here swings from a low near 3.39 kWh/m² to a high of 7.85 kWh/m² in June across the year — May's 7.5 kWh/m² sits near the top of that range.

02468151015202531
Solar energy (kWh/m²)Level
17.1Intense
27.1Intense
37.2Intense
47.2Intense
57.2Intense
67.2Intense
77.3Intense
87.3Intense
97.3Intense
107.3Intense
117.4Intense
127.4Intense
137.4Intense
147.5Intense
157.5Intense
167.5Intense
177.5Intense
187.5Intense
197.6Intense
207.6Intense
217.6Intense
227.6Intense
237.7Intense
247.7Intense
257.7Intense
267.7Intense
277.7Intense
287.7Intense
297.8Intense
307.8Intense
317.8Intense
Planning a trip in May

Hazard calendar for Şafwān

In seasonPeak

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

Şafwān sees seasonal dust haze (February–August), heaviest in May.

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

Is May a good time to visit Şafwān?

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

0.6
Sightseeing
8th-best month of the year
3.2
Beach & pool
7th-best month of the year

May is a weaker month for outdoor sightseeing in Şafwān.

What to pack for Şafwān in May

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

In May, Şafwān sees daytime highs around 40°C and nights near 26°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Şafwān in May

The nearest coast averages about 26°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 67 km away) is warmest in August at about 32°C and coldest in February near 16°C.

It's comfortable for a long swim from Mar 31 to Dec 9 — about 8.4 months when the water holds above 20°C.

20°30°JanFebMarAprMayJunJulAugSepOctNovDecbracingcoolrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan16Cool
Feb16Cool
Mar18Cool
Apr22Refreshing
May26Warm
Jun29Tropical
Jul31Tropical
Aug32Tropical
Sep31Tropical
Oct28Tropical
Nov24Refreshing
Dec19Cool

UV index in Şafwān in May

LowModerateHighVery highExtreme

Clear-sky midday UV in May peaks around 7 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Şafwān peaks around July 12 at about 10 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near January 1 at about 3 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJul 12UV 10Jan 1UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5High
Apr5High
May7High
Jun10Very high
Jul10Very high
Aug9Very high
Sep7High
Oct6High
Nov5Moderate
Dec3Moderate

Air quality in Şafwān 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 Şafwān is worst in April — around 75 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecUnhealthyApr 1675 µg/m³Jun 2362 µg/m³
PM2.5 (µg/m³)Level
Jan72Unhealthy
Feb67Unhealthy
Mar72Unhealthy
Apr75Unhealthy
May72Unhealthy
Jun62Unhealthy
Jul62Unhealthy
Aug64Unhealthy
Sep64Unhealthy
Oct68Unhealthy
Nov64Unhealthy
Dec70Unhealthy
Location & terrain

Where is Şafwān?

Şafwān sits at 30.1°N, 47.7°E, 11 m above sea level, in Iraq. The nearest listed city is Umm Qaşr, 21 km away.

Al HārithahKhorramshahrAbadan

Topography around Şafwān

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

Within 3 km, the terrain around Şafwān has only modest variations in elevation — a maximum elevation change of 11 m around an average of 10 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 143 m; within 80 km, only modest variations in elevation — a maximum elevation change of 194 m.

The land around Şafwān is covered by bare terrain (69%) and artificial surfaces (22%) within 3 km, bare terrain (79%) within 16 km, and bare terrain (84%) within 80 km.

3 km
11 m
16 km
143 m
80 km
194 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
May weather nearby: Umm Qaşr 21 km · Az Zubayr 31 km · Abū al-Kahṣīb 39 km · Basrah 44 km · Al Başrah al Qadīmah 44 km · Al Hārithah 52 km · Khorramshahr 58 km · Abadan 62 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 Şafwān (30.1165°, 47.7163°, elevation 11 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).