Kūhdasht weather in September

In September, Kūhdasht sees average daytime highs of 32°C and overnight lows near 13°C, with 1 mm of rain across 0.3 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 34°C in the first days to 29°C by the end. The sky is clear or mostly clear about 97% 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 Kūhdasht's 1st-clearest and 7th-windiest month. For the whole year in context, see Kūhdasht's year-round climate.

Daytime high
32°
4th warmest
Overnight low
13°
9th coldest
Rainfall
1 mm
0.3 wet days
Daylight
12 h 12 min
6:08 AM – 6:20 PM
Cloud cover
5%
1st clearest
Wind
7 km/h
7th windiest
Solar energy
6.4 kWh/m²
Travel score
5.6
out of 10

Kūhdasht is city in Lorestan Province of Iran.

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 34°C in the first days to 29°C by the end.

A typical September day in Kūhdasht reaches about 32°C in the afternoon and slips back to 13°C overnight — a 19°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°C. Set against its neighbours, September runs about 5°C cooler than August and about 7°C warmer than October.

10°20°30°40°151015202530
Avg high (°C)Avg low (°C)
13516
23516
33415
43415
53415
63415
73415
83415
93314
103314
113314
123314
133314
143214
153213
163213
173213
183213
193113
203113
213113
223113
233112
243012
253012
263012
273012
282912
292912
302912

How September really feels in Kūhdasht

Once humidity and wind are folded in, September averages 15 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
15
heat index over the day's high
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.

Kūhdasht 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 daysSnow daysDaylight (hours)Travel score
Jan / -1°9810.44.9101.8
Feb11° / 9010.43.110.82.7
Mar15° / 10510.8111.74.7
Apr20° / 789.7012.86.6
May27° / 12°224.9013.77.4
Jun33° / 16°10.5014.24.6
Jul37° / 19°000142.3
Aug37° / 18°00.1013.22.5
Sep32° / 13°10.3012.25.6
Oct25° / 314.1011.28.1
Nov16° / 818.20.110.35.4
Dec11° / 9091.79.82.9

Cloud cover in September

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 97% of the time in September, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 2% 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
211000
22991
23991
24991
25982
26982
27973
28973
29973
30964

Chance of precipitation in September

Any precipitation

Kūhdasht gets around 1 mm of rain over 0.3 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 1% and peaks near 2% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
11
21
31
41
51
61
71
81
91
101
111
121
131
141
151
161
171
181
191
201
211
221
231
241
252
262
272
282
292
302

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 100% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202530
Dry (%)
1100
2100
3100
4100
5100
6100
7100
8100
9100
10100
11100
12100
13100
14100
15100
16100
17100
18100
19100
20100
21100
22100
23100
24100
25100
26100
27100
28100
29100
30100

Wind in September

Winds average 7 km/h in September.

Across September, daily wind ranges from about 6 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
186calm
196calm
206calm
216calm
226calm
236calm
246calm
256calm
266calm
276calm
286calm
296calm
306calm

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 5:57 AM to 6:18 AM, and sunset from 6:41 PM to 6:00 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:576:41
212.75:586:40
312.75:596:38
412.65:596:37
512.66:006:36
612.66:016:34
712.56:026:33
812.56:026:31
912.56:036:30
1012.46:046:29
1112.46:046:27
1212.36:056:26
1312.36:066:24
1412.36:066:23
1512.26:076:21
1612.26:086:20
1712.26:086:19
1812.16:096:17
1912.16:106:16
2012.16:116:14
2112.06:116:13
2212.06:126:11
2312.06:136:10
2411.96:136:09
2511.96:146:07
2611.86:156:06
2711.86:156:04
2811.86:166:03
2911.76:176:01
3011.76:186:00

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.4 kWh/m².

For context, solar energy here swings from a low near 2.78 kWh/m² to a high of 8.07 kWh/m² in June across the year — September's 6.4 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
17.0Intense
26.9Intense
36.9Intense
46.9Intense
56.8Intense
66.8Intense
76.8Intense
86.7Intense
96.7Intense
106.6Intense
116.6Intense
126.5Intense
136.5Intense
146.5Intense
156.4Intense
166.4Intense
176.3Intense
186.3Intense
196.3Intense
206.2Intense
216.2Intense
226.1Intense
236.1Intense
246.0Intense
256.0Bright
265.9Bright
275.9Bright
285.8Bright
295.8Bright
305.7Bright
Planning a trip in September

Hazard calendar for Kūhdasht

In seasonPeak

None of Kūhdasht's seasonal hazards are active in September. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

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

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

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

Is September a good time to visit Kūhdasht?

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

5.6
Sightseeing
4th-best month of the year
8.7
Beach & pool
1st-best month of the year

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

What to pack for Kūhdasht in September

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

In September, Kūhdasht sees daytime highs around 32°C and nights near 13°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Kūhdasht in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September peaks around 8 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Kūhdasht peaks around June 17 at about 10 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 12 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 highExtremeVery highHighModerateJun 17UV 10Jan 12UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5High
Apr7Very high
May10Very high
Jun11Extreme
Jul10Very high
Aug10Extreme
Sep8Very high
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in Kūhdasht 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 Kūhdasht is worst in April — around 39 µg/m³ PM2.5 (poor), and holds fairly steady the rest of the year.

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateApr 2139 µg/m³Nov 2326 µg/m³
PM2.5 (µg/m³)Level
Jan27Moderate
Feb30Moderate
Mar36Poor
Apr39Poor
May39Poor
Jun32Moderate
Jul32Moderate
Aug31Moderate
Sep30Moderate
Oct30Moderate
Nov26Moderate
Dec26Moderate
Location & terrain

Where is Kūhdasht?

Kūhdasht sits at 33.5°N, 47.6°E, 1,190 m above sea level, in Iran. The nearest listed city is Poldokhtar, 43 km away.

Topography around Kūhdasht

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

Within 3 km, the terrain around Kūhdasht has only modest variations in elevation — a maximum elevation change of 52 m around an average of 1,197 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,204 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,774 m.

The land around Kūhdasht is covered by cropland (71%) and artificial surfaces (23%) within 3 km, cropland (51%) and grassland (46%) within 16 km, and grassland (70%) and cropland (21%) within 80 km.

3 km
52 m
16 km
1,204 m
80 km
2,774 m
treesgrasslandcroplandartificial surfacesbare terrain
September weather nearby: Poldokhtar 43 km · Darreh Shahr 48 km · Ābdānān 63 km · Nūrābād 69 km · Khorramabad 69 km · Aleshtar 71 km · Harsīn 82 km · Dehlorān 99 km

Iran travel facts

Travel advisory
Level 4
Do Not Travel
Power plugs
Type C / F
220 V · 50 Hz
Prices
≈ 352% of US
price level, 2025
GDP per capita
$3,924
2025
Happiness
5.2 / 10
World Happiness, 2025
Safe drinking water
94%
of population, 2024
Homicide rate
2.4
per 100k, 2014
Road deaths
21.5
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Low
EF EPI 492
Religion
Muslim 99%Christian 1%Baha'i 0%agnostic 0%

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 Kūhdasht (33.5333°, 47.61°, elevation 1,190 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).