Khorramdarreh weather in August

In August, Khorramdarreh sees average daytime highs of 29°C and overnight lows near 14°C, with 6 mm of rain across 1.5 wet days and about 13.4 hours of daylight. It is the 1st-warmest and 12th-wettest month of the year here.

Day-to-day highs hold fairly steady near 29°C through the month. The sky is clear or mostly clear about 86% of the time in August, and the air most often feels dry.

Daylight stretches from about 13 h 54 min at the start of August to 12 h 48 min by month's end. Set against the rest of the year, August is Khorramdarreh's 1st-clearest and 3rd-windiest month. For the whole year in context, see Khorramdarreh's year-round climate.

Daytime high
29°
1st warmest
Overnight low
14°
12th coldest
Rainfall
6 mm
1.5 wet days
Daylight
13 h 24 min
5:36 AM – 6:59 PM
Cloud cover
21%
1st clearest
Wind
10 km/h
3rd windiest
Solar energy
6.82 kWh/m²
Travel score
7.6
out of 10

Khorramdarreh is city in Zanjan 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

Day-to-day highs hold fairly steady near 29°C through the month.

A typical August day in Khorramdarreh reaches about 29°C in the afternoon and slips back to 14°C overnight — a 14°C spread between the day's warmth and the night's chill. On most days the high lands between 23°C and 33°C. Set against its neighbours, August runs on par with July and about 3°C warmer than September.

10°15°20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
12915
22915
32915
42915
52915
62915
72915
82915
92915
102915
112915
122915
132915
142915
152915
162915
172915
182915
192914
202814
212814
222814
232814
242814
252814
262814
272814
282814
292814
302814
312814

How August really feels in Khorramdarreh

Once humidity and wind are folded in, August 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

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

Khorramdarreh weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 12th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysSnow daysDaylight (hours)Travel score
Jan / -7°458.27.99.80.0
Feb / -5°5497.510.60.1
Mar10° / -1°7011.3611.72.2
Apr16° / 8212.91.712.94.8
May21° / 5411.60.113.96.6
Jun26° / 12°153.9014.48.2
Jul28° / 14°92.2014.27.8
Aug29° / 14°61.5013.47.6
Sep25° / 12°71.8012.28.7
Oct19° / 396.60.411.16.9
Nov11° / 598.93.610.12.7
Dec / -4°4686.69.60.1

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 86% of the time in August, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 11% of August, with mostly cloudy or overcast conditions the remaining 3%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1991
2991
3991
4991
5982
6982
7982
8982
9982
10982
11982
12982
13982
14973
15973
16973
17973
18973
19973
20973
21973
22973
23973
24973
25973
26973
27964
28964
29964
30964
31964

Chance of precipitation in August

Any precipitation

Khorramdarreh gets around 6 mm of rain over 1.5 wet days in August, the driest month. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 5% and peaks near 6% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
14
24
34
44
54
64
74
84
94
104
114
124
134
144
154
165
175
185
195
205
215
225
235
246
256
266
276
286
296
306
316

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 68% of days. It rarely turns muggy — the humid and sticky bands barely register.

0%25%50%75%100%151015202531
Dry (%)Comfortable (%)Humid (%)
160382
261372
362362
462362
563352
663352
763352
864342
964342
1064342
1164342
1264342
1364351
1464351
1564351
1665341
1765341
1865341
1966331
2067321
2168311
2269301
2370291
2472271
2574260
2676240
2777230
2879210
2981190
3083170
3184160

Wind in August

Winds average 10 km/h in August.

Across August, daily wind ranges from about 9 km/h on the calmest days to 10 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
1110calm
1210calm
1310calm
1410calm
1510calm
1610calm
1710calm
1810calm
1910calm
2010calm
2110calm
2210calm
2310calm
2410calm
2510calm
2610calm
2710calm
289calm
299calm
309calm
319calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 13 h 54 min at the start of August to 12 h 48 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 66 minutes over August. Sunrise moves from 5:23 AM to 5:48 AM, and sunset from 7:15 PM to 6:39 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.95:237:15
213.85:247:14
313.85:257:13
413.85:267:12
513.75:277:11
613.75:277:10
713.75:287:09
813.75:297:08
913.65:307:07
1013.65:317:06
1113.65:327:05
1213.55:327:04
1313.55:337:03
1413.55:347:01
1513.45:357:00
1613.45:366:59
1713.45:376:58
1813.35:376:56
1913.35:386:55
2013.25:396:54
2113.25:406:53
2213.25:416:51
2313.15:416:50
2413.15:426:49
2513.15:436:47
2613.05:446:46
2713.05:456:44
2813.05:456:43
2912.95:466:41
3012.95:476:40
3112.85:486:39

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.82 kWh/m².

For context, solar energy here swings from a low near 2.68 kWh/m² to a high of 7.51 kWh/m² in June across the year — August's 6.82 kWh/m² falls in the middle.

02468151015202531
Solar energy (kWh/m²)Level
17.2Intense
27.2Intense
37.2Intense
47.1Intense
57.1Intense
67.1Intense
77.1Intense
87.0Intense
97.0Intense
107.0Intense
117.0Intense
127.0Intense
136.9Intense
146.9Intense
156.9Intense
166.8Intense
176.8Intense
186.8Intense
196.7Intense
206.7Intense
216.7Intense
226.6Intense
236.6Intense
246.5Intense
256.5Intense
266.5Intense
276.4Intense
286.4Intense
296.3Intense
306.3Intense
316.3Intense
Planning a trip in August

Is August a good time to visit Khorramdarreh?

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

7.6
Sightseeing
4th-best month of the year
9.0
Beach & pool
1st-best month of the year

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

What to pack for Khorramdarreh in August

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

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

light clothessun protection

UV index in Khorramdarreh 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 Khorramdarreh peaks around July 18 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 13 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 highHighModerateJul 18UV 11Jan 13UV 3
UV index (midday)Level
Jan3Moderate
Feb5Moderate
Mar5Moderate
Apr7Very high
May9Very high
Jun10Very high
Jul11Extreme
Aug10Extreme
Sep7Very high
Oct6High
Nov3Moderate
Dec3Moderate

Air quality in Khorramdarreh 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 Khorramdarreh 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 1638 µg/m³Aug 1226 µg/m³
PM2.5 (µg/m³)Level
Jan28Moderate
Feb31Moderate
Mar36Poor
Apr39Poor
May36Poor
Jun27Moderate
Jul26Moderate
Aug26Moderate
Sep28Moderate
Oct30Moderate
Nov30Moderate
Dec31Moderate
Location & terrain

Where is Khorramdarreh?

Khorramdarreh sits at 36.2°N, 49.2°E, 1,582 m above sea level, in Iran. The nearest listed city is Abhar, 7.0 km away.

Topography around Khorramdarreh

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

Within 3 km, the terrain around Khorramdarreh has only modest variations in elevation — a maximum elevation change of 84 m around an average of 1,592 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 1,010 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,807 m.

The land around Khorramdarreh is covered by cropland (47%) and artificial surfaces (22%) within 3 km, cropland (47%) and grassland (43%) within 16 km, and grassland (46%) and cropland (46%) within 80 km.

3 km
84 m
16 km
1,010 m
80 km
2,807 m
treesshrubsgrasslandcroplandartificial surfacesbare terrain
August weather nearby: Abhar 7.0 km · Tākestān 47 km · Qīdar 55 km · Shāl 62 km · Manjīl 62 km · Pādegān-e Manjīl 63 km · Maḩmūdābād Nemūneh 64 km · Eqbālīyeh 66 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 Khorramdarreh (36.2078°, 49.1953°, elevation 1,582 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).