Lordegān weather in September

In September, Lordegān sees average daytime highs of 29°C and overnight lows near 14°C, with 0 mm of rain across 0.2 wet days and about 12.2 hours of daylight. It is the 4th-warmest and 11th-wettest month of the year here.

Highs ease over the month, from about 31°C in the first days to 26°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 Lordegān's 1st-clearest and 5th-windiest month. For the whole year in context, see Lordegān's year-round climate.

Daytime high
29°
4th warmest
Overnight low
14°
9th coldest
Rainfall
0 mm
0.2 wet days
Daylight
12 h 12 min
5:55 AM – 6:07 PM
Cloud cover
7%
1st clearest
Wind
4 km/h
5th windiest
Solar energy
6.48 kWh/m²
Travel score
7.9
out of 10

Lordegān is city in Chaharmahal and Bakhtiari Province, Iran.

Density
12/km²
people per km²

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 31°C in the first days to 26°C by the end.

A typical September day in Lordegān reaches about 29°C in the afternoon and slips back to 14°C overnight — a 15°C spread between the day's warmth and the night's chill. On most days the high lands between 26°C and 31°C. Set against its neighbours, September runs about 4°C cooler than August and about 7°C warmer than October.

10°20°30°151015202530
Avg high (°C)Avg low (°C)
13116
23116
33116
43116
53116
63016
73015
83015
93015
103015
113015
122915
132914
142914
152914
162914
172914
182814
192814
202813
212813
222813
232713
242713
252713
262712
272712
282612
292612
302612

How September really feels in Lordegān

Once humidity and wind are folded in, September 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

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

Lordegān weather by month

How September compares with the rest of the year at a glance. September is the 4th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -8°14310.99.410.20.0
Feb / -6°13010.47.310.80.2
Mar11° / 13610.83.311.82.8
Apr17° / 7190.212.75.8
May24° / 11°143013.68.3
Jun30° / 16°10.20146.8
Jul33° / 19°10.3013.84.7
Aug33° / 18°00013.15.1
Sep29° / 14°00.2012.27.9
Oct22° / 91.7011.28.7
Nov14° / 806.90.710.44.7
Dec / -4°1198.75.2101.2

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
221000
23991
24982
25982
26982
27982
28982
29982
30982

Chance of precipitation in September

Any precipitation

Lordegān gets around 0 mm of rain over 0.2 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 1% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
10
20
31
41
51
61
71
81
91
101
111
121
131
141
151
161
171
181
191
201
210
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 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 4 km/h in September.

Across September, daily wind ranges from about 4 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202530
Wind speed (km/h)Feels
15calm
25calm
35calm
44calm
54calm
64calm
74calm
84calm
94calm
104calm
114calm
124calm
134calm
144calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm

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 5:46 AM to 6:04 AM, and sunset from 6:27 PM to 5:48 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:466:27
212.65:476:25
312.65:476:24
412.65:486:23
512.55:496:21
612.55:496:20
712.55:506:19
812.55:506:17
912.45:516:16
1012.45:526:15
1112.45:526:13
1212.35:536:12
1312.35:536:11
1412.35:546:09
1512.25:556:08
1612.25:556:07
1712.25:566:05
1812.15:576:04
1912.15:576:03
2012.15:586:01
2112.05:586:00
2212.05:595:59
2312.06:005:57
2411.96:005:56
2511.96:015:55
2611.96:025:53
2711.86:025:52
2811.86:035:50
2911.86:045:49
3011.76:045:48

Solar energy in September

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in September, about 6.48 kWh/m².

For context, solar energy here swings from a low near 3.28 kWh/m² to a high of 8.07 kWh/m² in June across the year — September's 6.48 kWh/m² falls in the middle.

0246151015202530
Solar energy (kWh/m²)Level
16.9Intense
26.9Intense
36.8Intense
46.8Intense
56.8Intense
66.8Intense
76.7Intense
86.7Intense
96.7Intense
106.6Intense
116.6Intense
126.6Intense
136.5Intense
146.5Intense
156.5Intense
166.5Intense
176.4Intense
186.4Intense
196.4Intense
206.3Intense
216.3Intense
226.3Intense
236.2Intense
246.2Intense
256.2Intense
266.1Intense
276.1Intense
286.0Intense
296.0Bright
306.0Bright
Planning a trip in September

Hazard calendar for Lordegān

In seasonPeak

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

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

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

Is September a good time to visit Lordegān?

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

7.9
Sightseeing
3rd-best month of the year
9.2
Beach & pool
1st-best month of the year

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

What to pack for Lordegān in September

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

In September, Lordegān sees daytime highs around 29°C and nights near 14°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Lordegān in September

LowModerateHighVery highExtreme

Clear-sky midday UV in September 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 Lordegān peaks around July 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 13 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highExtremeVery highModerateJul 19UV 13Jan 13UV 4
UV index (midday)Level
Jan4Moderate
Feb6High
Mar8Very high
Apr8Very high
May11Extreme
Jun11Extreme
Jul13Extreme
Aug12Extreme
Sep9Very high
Oct8Very high
Nov5Moderate
Dec5Moderate

Air quality in Lordegān 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 Lordegān is worst in April — around 33 µg/m³ PM2.5 (moderate), about 2.0× the cleanest month (December, 17 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 1933 µg/m³Dec 1217 µg/m³
PM2.5 (µg/m³)Level
Jan20Moderate
Feb24Moderate
Mar29Moderate
Apr33Moderate
May31Moderate
Jun21Moderate
Jul23Moderate
Aug18Moderate
Sep20Moderate
Oct21Moderate
Nov17Moderate
Dec17Moderate
Location & terrain

Where is Lordegān?

Lordegān sits at 31.5°N, 50.8°E, 1,764 m above sea level, in Iran. The nearest listed city is Borūjen, 66 km away.

Topography around Lordegān

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

Within 3 km, the terrain around Lordegān has significant variations in elevation — a maximum elevation change of 297 m around an average of 1,603 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 2,171 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,718 m.

The land around Lordegān is covered by cropland (60%) and artificial surfaces (24%) within 3 km, grassland (64%) within 16 km, and grassland (64%) within 80 km.

3 km
297 m
16 km
2,171 m
80 km
3,718 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
September weather nearby: Borūjen 66 km · Semīrom 71 km · Hafshejān 79 km · Dehdasht 84 km · Charām 85 km · Farrokh Shahr 86 km · Fārsān 86 km · Bāgh-e Malek 89 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 Lordegān (31.5134°, 50.8267°, elevation 1,764 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).