Jask weather in August

In August, Jask sees average daytime highs of 35°C and overnight lows near 30°C, with 0 mm of rain across 0 wet days and about 12.9 hours of daylight. It is the 4th-warmest and 10th-wettest month of the year here.

Day-to-day highs hold fairly steady near 35°C through the month. The sky is clear or mostly clear about 89% of the time in August, and the air most often feels miserable.

Daylight stretches from about 13 h 12 min at the start of August to 12 h 36 min by month's end. Set against the rest of the year, August is Jask's 6th-clearest and 2nd-windiest month. For the whole year in context, see Jask's year-round climate.

Daytime high
35°
4th warmest
Overnight low
30°
10th coldest
Rainfall
0 mm
0 wet days
Daylight
12 h 54 min
5:16 AM – 6:10 PM
Cloud cover
14%
6th clearest
Wind
14 km/h
2nd windiest
Solar energy
6.75 kWh/m²
Travel score
3.8
out of 10

Jask is city in Hormozgan 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 35°C through the month.

A typical August day in Jask reaches about 35°C in the afternoon and slips back to 30°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 32°C and 38°C. Set against its neighbours, August runs about 1°C cooler than July and about 1°C warmer than September.

25°30°35°40°151015202531
Avg high (°C)Avg low (°C)
13531
23531
33531
43531
53531
63530
73530
83530
93530
103530
113530
123530
133530
143530
153530
163530
173430
183430
193430
203430
213429
223429
233429
243429
253429
263429
273429
283429
293429
303429
313429

How August really feels in Jask

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.

Jask weather by month

How August compares with the rest of the year at a glance. August is the 4th-warmest and 10th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 17°313.110.68.6
Feb24° / 18°122.111.18.9
Mar27° / 21°191.911.88.3
Apr31° / 24°30.512.66.1
May35° / 28°0013.23.6
Jun36° / 30°100.113.62.7
Jul35° / 31°30.213.43.1
Aug35° / 30°0012.93.8
Sep34° / 28°0012.24.4
Oct33° / 26°10.111.45.3
Nov29° / 22°6110.77.8
Dec25° / 19°161.910.48.9

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 89% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 5% of August, with mostly cloudy or overcast conditions the remaining 6%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
19010
29010
39010
49010
59010
69010
7919
8919
9919
10937
11937
12937
13946
14955
15955
16955
17964
18964
19964
20973
21973
22973
23973
24973
25964
26964
27964
28964
29973
30982
31982

Chance of precipitation in August

Any precipitation

Jask gets around 0 mm of rain over 0 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
41
51
61
70
80
90
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
250
260
270
280
290
300
310

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the miserable band about 90% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Comfortable (%)Muggy (%)Oppressive (%)Miserable (%)
101792
201792
301792
401792
501693
601693
701693
802692
902692
1002692
1102692
1202692
1302692
1402692
1502692
1602791
1702791
1802890
1902890
2002989
2102989
22021088
23021088
24021088
25021187
26021187
27021187
28021187
29021286
30131284
31131284

Wind in August

Winds average 14 km/h in August.

Across August, daily wind ranges from about 14 km/h on the calmest days to 14 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
314light breeze
414light breeze
514light breeze
614light breeze
714light breeze
814light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1714light breeze
1814light breeze
1914light breeze
2014light breeze
2114light breeze
2214light breeze
2314light breeze
2414light breeze
2514light breeze
2614light breeze
2714light breeze
2814light breeze
2914light breeze
3014light breeze
3114light breeze

Sunrise & sunset in August

DaylightNight

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

Days shrink by about 36 minutes over August. Sunrise moves from 5:09 AM to 5:22 AM, and sunset from 6:21 PM to 5:56 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
113.25:096:21
213.25:096:21
313.25:106:20
413.25:106:19
513.15:116:19
613.15:116:18
713.15:126:17
813.15:126:17
913.15:126:16
1013.05:136:15
1113.05:136:14
1213.05:146:14
1313.05:146:13
1413.05:156:12
1512.95:156:11
1612.95:166:10
1712.95:166:09
1812.95:176:08
1912.85:176:08
2012.85:186:07
2112.85:186:06
2212.85:186:05
2312.75:196:04
2412.75:196:03
2512.75:206:02
2612.75:206:01
2712.75:216:00
2812.65:215:59
2912.65:215:58
3012.65:225:57
3112.65:225:56

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 6.75 kWh/m².

For context, solar energy here swings from a low near 4.06 kWh/m² to a high of 7.64 kWh/m² in May across the year — August's 6.75 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
16.8Intense
26.8Intense
36.8Intense
46.8Intense
56.8Intense
66.8Intense
76.8Intense
86.8Intense
96.8Intense
106.8Intense
116.8Intense
126.8Intense
136.8Intense
146.8Intense
156.8Intense
166.8Intense
176.8Intense
186.8Intense
196.7Intense
206.7Intense
216.7Intense
226.7Intense
236.7Intense
246.7Intense
256.7Intense
266.6Intense
276.6Intense
286.6Intense
296.6Intense
306.6Intense
316.6Intense
Planning a trip in August

Hazard calendar for Jask

In seasonPeak

In August, Jask sits inside its dust season. The full year is below, with each hazard's peak months called out.

Jask sits in the North Indian Ocean cyclone zone; the season peaks May and October–November.

Jask sees seasonal dust haze (March–August), heaviest in July.

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

Is August a good time to visit Jask?

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

3.8
Sightseeing
9th-best month of the year
7.7
Beach & pool
7th-best month of the year

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

What to pack for Jask in August

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

In August, Jask sees daytime highs around 35°C and nights near 30°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Jask in August

The nearest coast averages about 32°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea offshore is warmest in July at about 32°C and coldest in February near 23°C.

The water stays above 20°C all year — warm enough for a swim any month.

25°30°35°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan24Refreshing
Feb23Refreshing
Mar24Refreshing
Apr26Warm
May29Tropical
Jun31Tropical
Jul32Tropical
Aug32Tropical
Sep31Tropical
Oct29Tropical
Nov27Warm
Dec25Warm

UV index in Jask in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August 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 Jask peaks around June 12 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 5 (moderate).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeVery highHighModerateJun 12UV 11Dec 18UV 5
UV index (midday)Level
Jan5High
Feb8Very high
Mar9Very high
Apr8Very high
May10Extreme
Jun11Extreme
Jul9Very high
Aug9Very high
Sep9Very high
Oct7Very high
Nov5High
Dec5Moderate

Air quality in Jask 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 Jask is worst in July — around 65 µg/m³ PM2.5 (unhealthy), about 4.0× the cleanest month (December, 16 µg/m³).

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

020406080JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 1864 µg/m³Dec 1617 µg/m³
PM2.5 (µg/m³)Level
Jan21Moderate
Feb24Moderate
Mar25Moderate
Apr29Moderate
May40Poor
Jun50Poor
Jul65Unhealthy
Aug56Unhealthy
Sep32Moderate
Oct25Moderate
Nov20Moderate
Dec16Moderate
Location & terrain

Where is Jask?

Jask sits at 25.6°N, 57.8°E, 5 m above sea level, in Iran. The nearest listed city is Khor Fakkan, 148 km away.

Khor FakkanMadhaDibba Al-HisnDibba Al-FujairahFujairahKalbāŢarīf KalbāReef Al Fujairah City

Topography around Jask

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

Within 3 km, the terrain around Jask has only modest variations in elevation — a maximum elevation change of 11 m around an average of 1 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 183 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,619 m.

The land around Jask is covered by water (77%) within 3 km, water (77%) and bare terrain (21%) within 16 km, and bare terrain (58%) and water (42%) within 80 km.

3 km
11 m
16 km
183 m
80 km
1,619 m
artificial surfacesbare terrainwater
August weather nearby: Khor Fakkan 148 km · Madha 150 km · Dibba Al-Hisn 151 km · Dibba Al-Fujairah 152 km · Fujairah 156 km · Kalbā 157 km · Ţarīf Kalbā 159 km · Reef Al Fujairah City 163 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 Jask (25.6453°, 57.7755°, elevation 5 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. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. 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).