Shahr-e Ṣadrā weather in August

In August, Shahr-e Ṣadrā sees average daytime highs of 35°C and overnight lows near 18°C, with 1 mm of rain across 0.2 wet days and about 13.1 hours of daylight. It is the 2nd-warmest and 9th-wettest month of the year here.

Highs ease over the month, from about 36°C in the first days to 34°C by the end. The sky is clear or mostly clear about 93% of the time in August, and the air most often feels dry.

Daylight stretches from about 13 h 24 min at the start of August to 12 h 42 min by month's end. Set against the rest of the year, August is Shahr-e Ṣadrā's 4th-clearest and 4th-windiest month. For the whole year in context, see Shahr-e Ṣadrā's year-round climate.

Daytime high
35°
2nd warmest
Overnight low
18°
11th coldest
Rainfall
1 mm
0.2 wet days
Daylight
13 h 06 min
5:32 AM – 6:37 PM
Cloud cover
13%
4th clearest
Wind
7 km/h
4th windiest
Solar energy
7.39 kWh/m²
Travel score
3.4
out of 10

Shahr-e Ṣadrā is city in Fars Province, Iran.

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

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Highs ease over the month, from about 36°C in the first days to 34°C by the end.

A typical August day in Shahr-e Ṣadrā reaches about 35°C in the afternoon and slips back to 18°C overnight — a 17°C spread between the day's warmth and the night's chill. On most days the high lands between 33°C and 37°C. Set against its neighbours, August runs about 1°C cooler than July and about 4°C warmer than September.

10°20°30°40°151015202531
Avg high (°C)Avg low (°C)
13620
23620
33620
43619
53619
63619
73619
83619
93619
103619
113619
123619
133519
143519
153519
163519
173519
183518
193518
203518
213518
223518
233518
243518
253518
263418
273417
283417
293417
303417
313417

How August really feels in Shahr-e Ṣadrā

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
heat index over the day's high
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.

Shahr-e Ṣadrā weather by month

How August compares with the rest of the year at a glance. August is the 2nd-warmest and 9th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan11° / -2°8172.310.33.0
Feb13° / 596.60.610.94.2
Mar17° / 606.80.111.86.2
Apr22° / 264.3012.77.8
May29° / 12°51.2013.57.3
Jun34° / 17°00.1013.94.1
Jul36° / 20°00.1013.72.7
Aug35° / 18°10.2013.13.4
Sep32° / 14°00012.25.8
Oct26° / 30.8011.38.9
Nov18° / 283.5010.57.2
Dec13° / 584.90.610.14.6

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 93% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 6% of August, with mostly cloudy or overcast conditions the remaining 1%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11000
21000
31000
41000
5991
6991
7991
8991
9991
10991
11991
12991
13991
14991
15991
16991
17991
18991
19991
20991
21991
22991
23991
24991
25991
26991
271000
281000
291000
301000
311000

Chance of precipitation in August

Any precipitation

Shahr-e Ṣadrā gets around 1 mm of rain over 0.2 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 1% and peaks near 1% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
11
21
31
41
51
61
71
81
91
101
111
121
131
141
151
161
171
181
190
200
210
220
230
240
250
260
270
280
290
300
310

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 100% 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
151000
161000
171000
181000
191000
201000
211000
221000
231000
241000
251000
261000
271000
281000
291000
301000
311000

Wind in August

Winds average 7 km/h in August.

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

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 h 24 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 42 minutes over August. Sunrise moves from 5:23 AM to 5:40 AM, and sunset from 6:50 PM to 6:20 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.45:236:50
213.45:236:49
313.45:246:48
413.45:246:47
513.45:256:47
613.35:266:46
713.35:266:45
813.35:276:44
913.35:276:43
1013.25:286:42
1113.25:296:41
1213.25:296:40
1313.25:306:40
1413.15:306:39
1513.15:316:38
1613.15:326:37
1713.15:326:36
1813.05:336:35
1913.05:336:33
2013.05:346:32
2112.95:356:31
2212.95:356:30
2312.95:366:29
2412.95:366:28
2512.85:376:27
2612.85:376:26
2712.85:386:25
2812.75:396:23
2912.75:396:22
3012.75:406:21
3112.75:406:20

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 7.39 kWh/m².

For context, solar energy here swings from a low near 3.59 kWh/m² to a high of 8.04 kWh/m² in June across the year — August's 7.39 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.5Intense
27.5Intense
37.5Intense
47.5Intense
57.5Intense
67.5Intense
77.5Intense
87.5Intense
97.5Intense
107.5Intense
117.5Intense
127.5Intense
137.5Intense
147.5Intense
157.4Intense
167.4Intense
177.4Intense
187.4Intense
197.4Intense
207.3Intense
217.3Intense
227.3Intense
237.3Intense
247.3Intense
257.2Intense
267.2Intense
277.2Intense
287.2Intense
297.1Intense
307.1Intense
317.1Intense
Planning a trip in August

Is August a good time to visit Shahr-e Ṣadrā?

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

3.4
Sightseeing
10th-best month of the year
7.2
Beach & pool
5th-best month of the year

August is a weaker month for outdoor sightseeing in Shahr-e Ṣadrā. The water and warmth also suit a beach or pool day.

What to pack for Shahr-e Ṣadrā in August

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

In August, Shahr-e Ṣadrā sees daytime highs around 35°C and nights near 18°C. Pack light clothes and sun protection.

light clothessun protection

UV index in Shahr-e Ṣadrā in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 12 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Shahr-e Ṣadrā peaks around July 18 at about 12 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 9 at about 4 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecModerateVery highExtremeVery highHighModerateJul 18UV 12Jan 9UV 4
UV index (midday)Level
Jan4Moderate
Feb7High
Mar8Very high
Apr8Very high
May10Extreme
Jun11Extreme
Jul12Extreme
Aug12Extreme
Sep10Very high
Oct8Very high
Nov5High
Dec4Moderate

Air quality in Shahr-e Ṣadrā 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 Shahr-e Ṣadrā is worst in April — around 36 µg/m³ PM2.5 (poor), about 1.9× the cleanest month (August, 19 µg/m³).

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

010203040JanFebMarAprMayJunJulAugSepOctNovDecModerateModerateApr 1636 µg/m³Aug 2120 µg/m³
PM2.5 (µg/m³)Level
Jan26Moderate
Feb28Moderate
Mar33Moderate
Apr36Poor
May33Moderate
Jun23Moderate
Jul26Moderate
Aug19Moderate
Sep21Moderate
Oct23Moderate
Nov22Moderate
Dec23Moderate
Location & terrain

Where is Shahr-e Ṣadrā?

Shahr-e Ṣadrā sits at 29.8°N, 52.5°E, 1,839 m above sea level, in Iran. The nearest listed city is Zarqān, 21 km away.

Topography around Shahr-e Ṣadrā

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Shahr-e Ṣadrā.

Within 3 km, the terrain around Shahr-e Ṣadrā has significant variations in elevation — a maximum elevation change of 510 m around an average of 1,907 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,219 m; within 80 km, extreme variations in elevation — a maximum elevation change of 3,014 m.

The land around Shahr-e Ṣadrā is covered by bare terrain (35%), grassland (31%) and artificial surfaces (27%) within 3 km, grassland (39%), bare terrain (29%) and cropland (22%) within 16 km, and grassland (48%) and cropland (25%) within 80 km.

3 km
510 m
16 km
1,219 m
80 km
3,014 m
treesshrubsgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Zarqān 21 km · Shiraz 21 km · Marvdasht 30 km · Sa‘ādat Shahr 68 km · Kavār 69 km · Arsanjān 79 km · Pasargad 79 km · Kāzerūn 84 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 Shahr-e Ṣadrā (29.7997°, 52.5022°, elevation 1,839 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).