Dehlorān weather in August

In August, Dehlorān 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 13.2 hours of daylight. It is the 2nd-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 42°C through the month. The sky is clear or mostly clear about 97% of the time in August, and the air most often feels dry.

Daylight stretches from about 13 h 36 min at the start of August to 12 h 42 min by month's end. Set against the rest of the year, August is Dehlorān's 3rd-clearest and 4th-windiest month. For the whole year in context, see Dehlorān's year-round climate.

Daytime high
42°
2nd warmest
Overnight low
27°
11th coldest
Rainfall
0 mm
0.1 wet days
Daylight
13 h 12 min
5:49 AM – 7:01 PM
Cloud cover
4%
3rd clearest
Wind
11 km/h
4th windiest
Solar energy
7.4 kWh/m²
Travel score
0.0
out of 10

Dehlorān is city in Ilam Province, Iran.

Air quality
Very high
PM2.5 43.6 µg/m³ · 2016

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 42°C through the month.

A typical August day in Dehlorān 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 40°C and 45°C. Set against its neighbours, August runs on par with July and about 4°C warmer than September.

20°30°40°50°151015202531
Avg high (°C)Avg low (°C)
14328
24328
34328
44328
54328
64328
74328
84328
94328
104328
114328
124328
134328
144328
154327
164327
174227
184227
194227
204227
214227
224227
234227
244227
254227
264227
274226
284226
294126
304126
314126

How August really feels in Dehlorān

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

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

Dehlorān weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan14° / 928.510.14.5
Feb16° / 717.410.85.6
Mar21° / 11°727.211.87.3
Apr27° / 15°40512.87.4
May34° / 21°91.513.73.6
Jun40° / 25°00.114.10.2
Jul43° / 28°0013.90.0
Aug42° / 27°00.113.20.0
Sep38° / 23°10.312.21.2
Oct31° / 19°17211.25.6
Nov22° / 12°625.310.37.7
Dec16° / 847.59.95.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 97% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 2% of August, with mostly cloudy or overcast conditions the remaining 1%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1991
2991
3991
4991
5991
6991
7991
8991
9991
10991
11991
12991
13991
14991
15991
16991
17991
18991
19991
20991
21991
221000
231000
241000
251000
261000
271000
281000
291000
301000
311000

Chance of precipitation in August

Any precipitation

Dehlorān gets around 0 mm of rain over 0.1 wet days in August. 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%151015202531
Rain chance (%)
11
21
31
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
291
301
311

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the dry band about 99% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)
1991
2991
3991
4991
5991
6991
7991
8991
9991
10991
11991
12991
13991
14991
15991
16991
17991
18991
19991
20991
21991
22991
23991
24991
25991
26991
27991
28991
29991
30991
31991

Wind in August

Winds average 11 km/h in August.

Across August, daily wind ranges from about 11 km/h on the calmest days to 11 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
111calm
211calm
311calm
411calm
511calm
611calm
711calm
811calm
911calm
1011calm
1111calm
1211calm
1311calm
1411calm
1511calm
1611calm
1711calm
1811calm
1911calm
2011calm
2111calm
2211calm
2311calm
2411calm
2511calm
2611calm
2711calm
2811calm
2911calm
3011calm
3111calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 h 36 min at the start of August to 12 h 42 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 54 minutes over August. Sunrise moves from 5:38 AM to 5:59 AM, and sunset from 7:16 PM to 6:43 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.65:387:16
213.65:397:15
313.65:407:14
413.65:407:13
513.55:417:12
613.55:427:12
713.55:427:11
813.45:437:10
913.45:447:09
1013.45:447:08
1113.45:457:07
1213.35:467:06
1313.35:467:05
1413.35:477:04
1513.25:487:03
1613.25:497:01
1713.25:497:00
1813.25:506:59
1913.15:516:58
2013.15:516:57
2113.15:526:56
2213.05:536:55
2313.05:536:53
2413.05:546:52
2512.95:556:51
2612.95:556:50
2712.95:566:48
2812.85:576:47
2912.85:576:46
3012.85:586:44
3112.75:596:43

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 7.4 kWh/m².

For context, solar energy here swings from a low near 2.94 kWh/m² to a high of 8.02 kWh/m² in June across the year — August's 7.4 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.6Intense
27.6Intense
37.6Intense
47.6Intense
57.6Intense
67.6Intense
77.6Intense
87.5Intense
97.5Intense
107.5Intense
117.5Intense
127.5Intense
137.5Intense
147.5Intense
157.4Intense
167.4Intense
177.4Intense
187.4Intense
197.3Intense
207.3Intense
217.3Intense
227.3Intense
237.2Intense
247.2Intense
257.2Intense
267.2Intense
277.1Intense
287.1Intense
297.0Intense
307.0Intense
317.0Intense
Planning a trip in August

Hazard calendar for Dehlorān

In seasonPeak

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

Dehlorān sees seasonal dust haze (March–May), heaviest in May.

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

Is August a good time to visit Dehlorān?

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

0.0
Sightseeing
11th-best month of the year
1.4
Beach & pool
8th-best month of the year

August is a weaker month for outdoor sightseeing in Dehlorān.

What to pack for Dehlorān in August

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

In August, Dehlorān sees daytime highs around 42°C and nights near 27°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Dehlorān in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 10 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Dehlorān peaks around June 16 at about 10 (very high) — 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 — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateHighVery highHighModerateJun 16UV 10Jan 12UV 3
UV index (midday)Level
Jan3Moderate
Feb4Moderate
Mar5Moderate
Apr7High
May9Very high
Jun10Very high
Jul9Very high
Aug10Very high
Sep7High
Oct6High
Nov4Moderate
Dec3Moderate

Air quality in Dehlorān in August

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Dehlorān is worst in April — around 55 µg/m³ PM2.5 (unhealthy), about 1.7× the cleanest month (November, 34 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Dehlorān's WHO annual average of 43.6 µg/m³.

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorPoorModerateApr 2155 µg/m³Nov 2334 µg/m³
PM2.5 (µg/m³)Level
Jan36Poor
Feb41Poor
Mar51Poor
Apr55Unhealthy
May54Poor
Jun47Poor
Jul46Poor
Aug44Poor
Sep42Poor
Oct40Poor
Nov34Moderate
Dec34Moderate
Location & terrain

Where is Dehlorān?

Dehlorān sits at 32.7°N, 47.3°E, 224 m above sea level, in Iran. The nearest listed city is Ābdānān, 36 km away.

AndīmeshkShush

Topography around Dehlorān

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

Within 3 km, the terrain around Dehlorān has only modest variations in elevation — a maximum elevation change of 110 m around an average of 225 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,319 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,482 m.

The land around Dehlorān is covered by cropland (34%), bare terrain (31%) and grassland (23%) within 3 km, bare terrain (42%), cropland (29%) and grassland (28%) within 16 km, and grassland (41%) and bare terrain (41%) within 80 km.

3 km
110 m
16 km
1,319 m
80 km
2,482 m
grasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Ābdānān 36 km · Darreh Shahr 51 km · ‘Alī al Gharbī 60 km · Poldokhtar 66 km · Al ‘Amārah 96 km · Kūhdasht 99 km · Andīmeshk 105 km · Shush 107 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 Dehlorān (32.6941°, 47.2679°, elevation 224 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).