Muscat weather in June

In June, Muscat sees average daytime highs of 38°C and overnight lows near 31°C, with 11 mm of rain across 0.3 wet days and about 13.4 hours of daylight. It is the 1st-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 38°C through the month. The sky is clear or mostly clear about 91% of the time in June, and the air most often feels muggy.

Daylight stretches from about 13 h 18 min at the start of June to 13 h 24 min by month's end. Set against the rest of the year, June is Muscat's 3rd-clearest and 5th-windiest month. For the whole year in context, see Muscat's year-round climate.

Daytime high
38°
1st warmest
Overnight low
31°
12th coldest
Rainfall
11 mm
0.3 wet days
Daylight
13 h 24 min
5:23 AM – 6:50 PM
Cloud cover
11%
3rd clearest
Wind
9 km/h
5th windiest
Solar energy
7.33 kWh/m²
Travel score
1.1
out of 10

Muscat is capital of Oman.

Density
228/km²
people per km²

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

Temperature in June

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 38°C through the month.

A typical June day in Muscat reaches about 38°C in the afternoon and slips back to 31°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 35°C and 41°C. Set against its neighbours, June runs about 1°C warmer than May and about 1°C warmer than July.

25°30°35°40°45°151015202530
Avg high (°C)Avg low (°C)
13831
23831
33831
43831
53831
63831
73831
83831
93831
103831
113831
123831
133831
143831
153831
163831
173831
183831
193832
203932
213932
223932
233932
243932
253932
263932
273832
283832
293832
303832

How June really feels in Muscat

Once humidity and wind are folded in, June averages 30 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
30
30 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Muscat weather by month

How June compares with the rest of the year at a glance. June is the 1st-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 17°182.510.79.0
Feb26° / 18°111.511.28.9
Mar29° / 21°182.311.87.3
Apr33° / 25°71.312.54.5
May37° / 30°10.413.11.7
Jun38° / 31°110.313.41.1
Jul37° / 31°40.213.31.7
Aug36° / 30°10.212.82.5
Sep35° / 28°00.112.13.2
Oct33° / 25°10.611.44.5
Nov29° / 21°120.910.97.5
Dec26° / 18°131.810.68.8

Cloud cover in June

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 91% of the time in June.

Beyond those clear spells, partly cloudy skies cover about 3% of June, with mostly cloudy or overcast conditions the remaining 6%. Skies tend to cloud over as the month goes on.

0%25%50%75%100%151015202530
Clearer (%)Cloudier (%)
1973
2964
3964
4964
5964
6955
7955
8955
9955
10955
11955
12955
13955
14964
15964
16964
17964
18964
19955
20955
21946
22946
23937
24937
25928
26928
27919
289010
299010
308911

Chance of precipitation in June

Any precipitation

Muscat gets around 11 mm of rain over 0.3 wet days in June. 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 2% on the wettest days.

0%10%20%30%151015202530
Rain chance (%)
12
22
32
42
52
62
72
82
92
102
112
122
131
141
151
161
171
181
190
200
210
220
230
240
250
260
270
280
290
300

Humidity in June

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, June lands in the muggy band about 22% of days. Sticky, muggy-or-worse air turns up on roughly 51% of them.

0%25%50%75%100%151015202530
Dry (%)Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
123201723116
222191624117
322191624128
421181624129
5211815241210
6201715241311
7201615231412
8191615231413
9181615231513
10181615231514
11171515221614
12161516221614
13161516221715
14151517221714
15151517221814
16151518211814
17141418211913
18141419211913
19141419211912
20141419212012
21141420212011
22141420212011
23141420212111
24131420212110
25131420212210
26131420212211
27121420212311
28121319212411
29121318202412
30111317202513

Wind in June

Winds average 9 km/h in June.

Across June, 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.

051015151015202530
Wind speed (km/h)Feels
110calm
210calm
310calm
410calm
510calm
610calm
710calm
810calm
910calm
1010calm
119calm
129calm
139calm
149calm
159calm
169calm
179calm
189calm
199calm
209calm
219calm
229calm
239calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm

Sunrise & sunset in June

DaylightNight

Daylight runs from about 13 h 18 min at the start of June to 13 h 24 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 6 minutes over June. Sunrise moves from 5:24 AM to 5:26 AM, and sunset from 6:44 PM to 6:53 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202530
Daylight (h)Sunrise (AM)Sunset (PM)
113.35:246:44
213.45:236:45
313.45:236:45
413.45:236:46
513.45:236:46
613.45:236:46
713.45:236:47
813.45:236:47
913.45:236:48
1013.45:236:48
1113.45:236:48
1213.45:236:49
1313.45:236:49
1413.45:236:49
1513.45:236:50
1613.45:236:50
1713.45:236:50
1813.45:246:51
1913.55:246:51
2013.55:246:51
2113.55:246:51
2213.55:246:52
2313.55:246:52
2413.55:256:52
2513.55:256:52
2613.55:256:52
2713.45:256:52
2813.45:266:53
2913.45:266:53
3013.45:266:53

Solar energy in June

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in June, about 7.33 kWh/m².

For context, solar energy here swings from a low near 4.32 kWh/m² to a high of 7.6 kWh/m² in May across the year — June's 7.33 kWh/m² sits near the top of that range.

02468151015202530
Solar energy (kWh/m²)Level
17.5Intense
27.5Intense
37.5Intense
47.5Intense
57.5Intense
67.4Intense
77.4Intense
87.4Intense
97.4Intense
107.4Intense
117.4Intense
127.4Intense
137.4Intense
147.3Intense
157.3Intense
167.3Intense
177.3Intense
187.3Intense
197.3Intense
207.3Intense
217.3Intense
227.3Intense
237.2Intense
247.2Intense
257.2Intense
267.2Intense
277.2Intense
287.1Intense
297.1Intense
307.1Intense
Planning a trip in June

Hazard calendar for Muscat

In seasonPeak

In June, Muscat sits inside its cyclone and dust season. The full year is below, with each hazard's peak months called out.

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

Muscat sees seasonal dust haze (April–September), heaviest in July.

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

Is June a good time to visit Muscat?

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

1.1
Sightseeing
12th-best month of the year
4.6
Beach & pool
12th-best month of the year

June is a weaker month for outdoor sightseeing in Muscat.

What to pack for Muscat in June

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

In June, Muscat sees daytime highs around 38°C and nights near 31°C. Pack light clothes and sun protection.

light clothessun protection

Sea temperature near Muscat in June

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

The sea offshore is warmest in June at about 32°C and coldest in February near 24°C.

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

25°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan24Refreshing
Feb24Refreshing
Mar24Warm
Apr27Warm
May30Tropical
Jun32Tropical
Jul31Tropical
Aug31Tropical
Sep30Tropical
Oct30Tropical
Nov28Warm
Dec25Warm

UV index in Muscat in June

LowModerateHighVery highExtreme

Clear-sky midday UV in June 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 Muscat peaks around May 17 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 18 at about 5 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecHighVery highExtremeVery highHighMay 17UV 11Dec 18UV 5
UV index (midday)Level
Jan6High
Feb9Very high
Mar10Very high
Apr9Very high
May11Extreme
Jun9Very high
Jul9Very high
Aug10Very high
Sep9Very high
Oct8Very high
Nov6High
Dec5Moderate

Air quality in Muscat in June

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Muscat is worst in July — around 90 µg/m³ PM2.5 (unhealthy), about 4.1× the cleanest month (December, 22 µg/m³).

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

0306090JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorUnhealthyPoorModerateJul 1888 µg/m³Dec 1522 µg/m³
PM2.5 (µg/m³)Level
Jan26Moderate
Feb31Moderate
Mar36Poor
Apr42Poor
May49Poor
Jun64Unhealthy
Jul90Unhealthy
Aug72Unhealthy
Sep44Poor
Oct30Moderate
Nov25Moderate
Dec22Moderate
Location & terrain

Where is Muscat?

Muscat sits at 23.6°N, 58.4°E, 14 m above sea level, in Oman. The nearest listed city is Bawshar, 1.0 km away.

QurayyātIzkī

Topography around Muscat

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

Within 3 km, the terrain around Muscat has only modest variations in elevation — a maximum elevation change of 212 m around an average of 24 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 890 m; within 80 km, extreme variations in elevation — a maximum elevation change of 2,435 m.

The land around Muscat is covered by artificial surfaces (61%) and bare terrain (24%) within 3 km, bare terrain (48%) and water (35%) within 16 km, and bare terrain (57%) and water (38%) within 80 km.

3 km
212 m
16 km
890 m
80 km
2,435 m
treesshrubsgrasslandartificial surfacesbare terrainwater
June weather nearby: Bawshar 1.0 km · Seeb 24 km · Bidbid 35 km · Sufālat Samā’il 50 km · Barkā’ 54 km · Samā’il 56 km · Qurayyāt 63 km · Izkī 98 km

Oman travel facts

Travel advisory
Level 3
Reconsider Travel
Power plugs
Type G
240 V · 50 Hz
Prices
≈ 47% of US
price level, 2025
GDP per capita
$19,947
2025
Happiness
6.2 / 10
World Happiness, 2025
Safe drinking water
91%
of population, 2024
Homicide rate
0.1
per 100k, 2023
Road deaths
10.6
per 100k/yr, 2019
Income group
High
World Bank
English
Very low
EF EPI 407
Religion
Muslim 86%Christian 6%Hindu 6%other and unaffiliated 2%

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 Muscat (23.5841°, 58.4078°, elevation 14 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).