An Nu‘mānīyah weather in September

In September, An Nu‘mānīyah sees average daytime highs of 42°C and overnight lows near 27°C, with 0 mm of rain across 0.1 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 45°C in the first days to 40°C by the end. The sky is clear or mostly clear about 98% of the time in September, and the air most often feels dry.

Daylight stretches from about 12 h 42 min at the start of September to 11 h 42 min by month's end. Set against the rest of the year, September is An Nu‘mānīyah's 3rd-clearest and 4th-windiest month. For the whole year in context, see An Nu‘mānīyah's year-round climate.

Daytime high
42°
4th warmest
Overnight low
27°
9th coldest
Rainfall
0 mm
0.1 wet days
Daylight
12 h 12 min
5:47 AM – 5:59 PM
Cloud cover
3%
3rd clearest
Wind
15 km/h
4th windiest
Solar energy
6.25 kWh/m²
Travel score
0.0
out of 10

An Nu‘mānīyah is a city in Iraq.

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

Temperature in September

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 45°C in the first days to 40°C by the end.

A typical September day in An Nu‘mānīyah reaches about 42°C in the afternoon and slips back to 27°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 39°C and 46°C. Set against its neighbours, September runs about 4°C cooler than August and about 7°C warmer than October.

20°30°40°50°151015202530
Avg high (°C)Avg low (°C)
14530
24530
34529
44529
54429
64429
74429
84429
94428
104428
114328
124328
134328
144327
154327
164327
174227
184227
194227
204227
214226
224126
234126
244126
254126
264125
274025
284025
294025
304025

How September really feels in An Nu‘mānīyah

Once humidity and wind are folded in, September averages 30 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
30
30 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

The story in September is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

An Nu‘mānīyah weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan18° / 304.510.16.9
Feb21° / 10°203.510.87.8
Mar26° / 14°223.311.88.1
Apr32° / 19°163.312.84.6
May39° / 25°7113.60.9
Jun44° / 30°0014.10.0
Jul46° / 32°0013.90.0
Aug46° / 31°0013.20.0
Sep42° / 27°00.112.20.0
Oct36° / 22°61.411.22.8
Nov26° / 14°283.610.37.8
Dec20° / 274.39.97.4

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 98% of the time in September.

Beyond those clear spells, partly cloudy skies cover about 1% of September, with mostly cloudy or overcast conditions the remaining 1%.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
11000
21000
31000
41000
51000
61000
71000
81000
91000
101000
111000
121000
131000
141000
151000
161000
171000
181000
191000
201000
21991
22991
23991
24991
25991
26991
27982
28982
29982
30973

Chance of precipitation in September

Any precipitation

An Nu‘mānīyah gets around 0 mm of rain over 0.1 wet days in September. 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 1% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
191
201
211
221
231
241
251
261
271
281
291
301

Humidity in September

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, September lands in the dry band about 97% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)
19730
29631
39631
49631
59631
69631
79631
89631
99631
109721
119721
129721
139721
149721
159721
169721
179811
189811
199811
209811
219811
229721
239721
249721
259721
269721
279721
289721
299721
309721

Wind in September

Winds average 15 km/h in September.

Across September, daily wind ranges from about 13 km/h on the calmest days to 17 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202530
Wind speed (km/h)Feels
117light breeze
217light breeze
317light breeze
417light breeze
516light breeze
616light breeze
716light breeze
816light breeze
916light breeze
1016light breeze
1116light breeze
1216light breeze
1316light breeze
1416light breeze
1515light breeze
1615light breeze
1715light breeze
1815light breeze
1915light breeze
2015light breeze
2115light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3013light breeze

Sunrise & sunset in September

DaylightNight

Daylight runs from about 12 h 42 min at the start of September to 11 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 60 minutes over September. Sunrise moves from 5:37 AM to 5:56 AM, and sunset from 6:19 PM to 5:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:376:19
212.75:386:18
312.65:386:17
412.65:396:15
512.65:406:14
612.55:406:12
712.55:416:11
812.55:426:10
912.45:426:08
1012.45:436:07
1112.45:436:06
1212.35:446:04
1312.35:456:03
1412.35:456:01
1512.25:466:00
1612.25:475:59
1712.25:475:57
1812.15:485:56
1912.15:495:54
2012.15:495:53
2112.05:505:52
2212.05:515:50
2312.05:515:49
2411.95:525:47
2511.95:535:46
2611.95:535:45
2711.85:545:43
2811.85:555:42
2911.85:555:41
3011.75:565:39

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.25 kWh/m².

For context, solar energy here swings from a low near 3.01 kWh/m² to a high of 7.85 kWh/m² in June across the year — September's 6.25 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.8Intense
26.8Intense
36.8Intense
46.7Intense
56.7Intense
66.6Intense
76.6Intense
86.5Intense
96.5Intense
106.5Intense
116.4Intense
126.4Intense
136.3Intense
146.3Intense
156.3Intense
166.2Intense
176.2Intense
186.1Intense
196.1Intense
206.1Intense
216.0Intense
226.0Bright
235.9Bright
245.9Bright
255.8Bright
265.8Bright
275.8Bright
285.7Bright
295.7Bright
305.6Bright
Planning a trip in September

Hazard calendar for An Nu‘mānīyah

In seasonPeak

In September, An Nu‘mānīyah sits inside its dust season. The full year is below, with each hazard's peak months called out.

An Nu‘mānīyah sees seasonal dust haze (March–October), heaviest in May.

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

Is September a good time to visit An Nu‘mānīyah?

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

0.0
Sightseeing
9th-best month of the year
1.4
Beach & pool
9th-best month of the year

September is a weaker month for outdoor sightseeing in An Nu‘mānīyah.

What to pack for An Nu‘mānīyah in September

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

In September, An Nu‘mānīyah sees daytime highs around 42°C and nights near 27°C. Pack light clothes and sun protection.

light clothessun protection

UV index in An Nu‘mānīyah in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 5 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in An Nu‘mānīyah peaks around June 14 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 11 at about 3 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — in 11 months of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highVery highHighModerateJun 14UV 10Jan 11UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5High
Apr6High
May8Very high
Jun11Extreme
Jul6High
Aug9Very high
Sep5High
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in An Nu‘mānīyah in September

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where September falls, not just the annual average.

Air quality in An Nu‘mānīyah is worst in May — around 63 µg/m³ PM2.5 (unhealthy), and holds fairly steady the rest of the year.

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecPoorUnhealthyPoorMay 1263 µg/m³Nov 1750 µg/m³
PM2.5 (µg/m³)Level
Jan53Poor
Feb53Poor
Mar58Unhealthy
Apr61Unhealthy
May63Unhealthy
Jun54Poor
Jul52Poor
Aug54Poor
Sep54Poor
Oct54Poor
Nov50Poor
Dec54Poor
Location & terrain

Where is An Nu‘mānīyah?

An Nu‘mānīyah sits at 32.6°N, 45.4°E, 30 m above sea level, in Iraq. The nearest listed city is Al-Kut, 38 km away.

‘AfakAş ŞuwayrahAl ḨayyAl-QāsimAl DiwaniyahAl Hillah

Topography around An Nu‘mānīyah

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of An Nu‘mānīyah.

Within 3 km, the terrain around An Nu‘mānīyah has only modest variations in elevation — a maximum elevation change of 14 m around an average of 20 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 18 m; within 80 km, only modest variations in elevation — a maximum elevation change of 93 m.

The land around An Nu‘mānīyah is covered by cropland (36%), bare terrain (25%) and artificial surfaces (21%) within 3 km, cropland (65%) and bare terrain (27%) within 16 km, and cropland (54%) and bare terrain (39%) within 80 km.

3 km
14 m
16 km
18 m
80 km
93 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwaterwetland
September weather nearby: Al-Kut 38 km · Al ‘Azīzīyah 51 km · ‘Afak 57 km · Aş Şuwayrah 72 km · Al Ḩayy 73 km · Al-Qāsim 74 km · Al Diwaniyah 78 km · Al Hillah 94 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 An Nu‘mānīyah (32.5562°, 45.4129°, elevation 30 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).