Monthly climate guide

Muscat in June

In Muscat, June sits in early summer, with a clear seasonal pattern running through the month. Most afternoons run very hot in direct sun, with evenings that ease back comfortably. You get long daylight windows for full-day exploring. Comfort is usually predictable, so a standard day plan works well.

Annual ranking snapshot

Ranked across 12 months

June in context

How it compares to the rest of the year in Muscat.

Hottest (avg)
WARMEST
#1 / 12

The warmest month of the year.

Wettest (avg)
IN-BETWEEN
#5 / 12

Typical rainfall for the year.

Daylight Hours
LONGEST
#1 / 12

Longest days of the year.

Windiest (avg)
WIND
#5 / 12

Close to the yearly wind average.

Highest UV
UV
#4 / 12

Near the middle of the yearly UV range.

Most Humid
HUMID
#10 / 12

One of the less humid months.

Climate normals

Four planning pillars

Monthly climate breakdown

A detailed look at the typical climate conditions for June.

Thermal profile

Temperature

Typical daytime high

Nighttime low
Feels like (avg)

Light window

Sunshine

13.6 h

Average daylight

UV index (max)
9
Typical sun hours
05:19 - 18:53

Wet-day pattern

Rain & Snow

Typical rainfall

Rainy days
1 days
Cloud cover (avg)
13%

Air feel

Humidity & Wind

47%

Average humidity

Wind (avg)
Wind (max gusts)

Historical daily baseline

Daily climate explorer

Pick a day to inspect the usual conditions through June in Muscat. Based on a 30-year historical climate baseline, not a forecast.

Primary control

Select a day

Scroll to compare daily conditions. The summary updates with your selection.

Secondary context

Monthly trend

Day 15 selected

Median daytime highs across the month, with a softer low line.

Daily climate explorer for JuneMonthly trend chart for the selected climate metric, with the chosen day marked.253035404511630°C
Median temperatureMedian lowTypical range

Day 15 selected for June. Temperature 36.8°C.

Historical disruption baseline

Typical disruptions in June

Based on 30 years of historical data, these are the disruption patterns most likely to affect plans in June.

Heat High impact

Hot feels-like days Measures: Hot feels-like days (>=32C). Observed about 100% of days (29.9 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

29.9 days / month

Share of days
~100% of days
Upper edge
Up to ~44°C (P95)
Why this matters

Feels-like heat >=32C is possible on ~30 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Heat High impact

Hot days Measures: Hot days (>=30C). Observed about 100% of days (29.9 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

29.9 days / month

Share of days
~100% of days
Upper edge
Up to ~42°C (P95)
Why this matters

Hot days are possible on ~30 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Heat High impact

Very hot feels-like Measures: Very hot feels-like days (>=35C). Observed about 100% of days (29.9 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

29.9 days / month

Share of days
~100% of days
Upper edge
Up to ~44°C (P95)
Why this matters

Very hot feels-like conditions are possible on ~30 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Heat High impact

Very hot days Measures: Very hot days (>=35C). Observed about 91% of days (27.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

27.2 days / month

Share of days
~91% of days
Upper edge
Up to ~42°C (P95)
Why this matters

Very hot days are possible on ~27 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Heat High impact

Heat stress risk Measures: High heat stress days. Observed about 74% of days (22.3 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

22.3 days / month

Share of days
~74% of days
Upper edge
Up to ~44°C (P95)
Why this matters

Heat stress is possible on ~22 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Humidity High impact

Muggy days Measures: Muggy days (dew point >=20C). Observed about 61% of days (18.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

18.2 days / month

Share of days
~61% of days
Upper edge
Up to ~26°C (P95)
Why this matters

Muggy conditions are possible on ~18 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Show all disruptions (20 more)
Humidity High impact

Oppressive humidity Measures: Oppressive humidity days (dew point >=24C). Observed about 17% of days (5.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

5.2 days / month

Share of days
~17% of days
Upper edge
Up to ~27°C (P95)
Why this matters

Oppressive humidity is possible on ~5 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Heat High impact

Extreme heat days Measures: Extreme heat days (>=40C). Observed about 16% of days (4.8 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

4.8 days / month

Share of days
~16% of days
Upper edge
Up to ~44°C (P95)
Why this matters

Extreme heat is possible on ~5 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Heat High impact

Feels-like heatwave Measures: Feels-like heatwave runs (>=3 days). Observed about 1.1 days/month in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

1.1 days / month

Share of days
Upper edge
Up to ~44°C (P95)
Why this matters

Feels-like heatwave runs are possible on ~1 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Wind High impact

Strong gusts Measures: Strong gust days (>=60 km/h). Observed about 1% of days (0.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.2 days / month

Share of days
~1% of days
Upper edge
Up to ~104km/h (P95)
Why this matters

Strong gusts are possible on ~0 days. Exposed activities and transport links are more likely to be disrupted, so keep sheltered alternatives ready.

Rain High impact

Rain disruption Measures: Likely rain disruption days. Observed about 1% of days (0.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.2 days / month

Share of days
~1% of days
Upper edge
Up to ~135mm (P95)
Why this matters

Rain disruption risk appears on ~0 days. Outdoor plans can become unreliable, so keep an indoor backup and flexibility around start times.

Rain High impact

Washout risk Measures: Washout day risk. Observed about 1% of days (0.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.2 days / month

Share of days
~1% of days
Upper edge
Up to ~135mm (P95)
Why this matters

Washout conditions are possible on ~0 days. Outdoor plans can become unreliable, so keep an indoor backup and flexibility around start times.

Rain High impact

Washout run Measures: Multi-day washout runs. Observed about 0.1 days/month in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.1 days / month

Share of days
Upper edge
Up to ~147mm (P95)
Why this matters

Multi-day washout runs are possible on ~0 days. Outdoor plans can become unreliable, so keep an indoor backup and flexibility around start times.

Heat Moderate

Heatwave run Measures: Heatwave runs (>=3 hot days). Observed about 1.1 days/month in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

1.1 days / month

Share of days
Upper edge
Up to ~41°C (P95)
Why this matters

Heatwave runs are possible on ~1 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Heat Minor

Warm nights Measures: Warm nights (min >=22C). Observed about 100% of days (30.0 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

30.0 days / month

Share of days
~100% of days
Upper edge
Up to ~33°C (P95)
Why this matters

Warm nights are possible on ~30 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Heat Minor

Hot nights Measures: Hot nights (min >=25C). Observed about 100% of days (30.0 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

30.0 days / month

Share of days
~100% of days
Upper edge
Up to ~33°C (P95)
Why this matters

Hot nights are possible on ~30 days. Midday activity often needs adjustment around shade, hydration, and indoor fallback options.

Humidity Minor

Humid days Measures: Humid days (dew point >=18C). Observed about 75% of days (22.4 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

22.4 days / month

Share of days
~75% of days
Upper edge
Up to ~25°C (P95)
Why this matters

Humid conditions are possible on ~22 days. Comfort and pace can drop quickly, so plan shorter outdoor blocks with air-conditioned backup stops.

Wind Minor

Gusty days Measures: Gusty days (>=40 km/h). Observed about 24% of days (7.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

7.2 days / month

Share of days
~24% of days
Upper edge
Up to ~56km/h (P95)
Why this matters

Gusty conditions are possible on ~7 days. Exposed activities and transport links are more likely to be disrupted, so keep sheltered alternatives ready.

Cloud Minor

Cloudy days Measures: Cloudy days (cloud cover >=60%). Observed about 6% of days (1.7 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

1.7 days / month

Share of days
~6% of days
Upper edge
Up to ~100% (P95)
Why this matters

Cloudy skies are possible on ~2 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Cloud Minor

Mostly cloudy days Measures: Mostly cloudy days (cloud cover >=80%). Observed about 3% of days (1.0 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

1.0 days / month

Share of days
~3% of days
Upper edge
Up to ~100% (P95)
Why this matters

Mostly cloudy skies are possible on ~1 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Rain Minor

Wet days Measures: Wet days (>=0.1mm). Observed about 2% of days (0.6 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.6 days / month

Share of days
~2% of days
Upper edge
Up to ~78mm (P95)
Why this matters

Measurable rain is possible on ~1 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Cloud Minor

Overcast days Measures: Overcast days (cloud cover >=95%). Observed about 1% of days (0.4 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.4 days / month

Share of days
~1% of days
Upper edge
Up to ~100% (P95)
Why this matters

Overcast skies are possible on ~0 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Humidity Minor

High humidity Measures: High humidity days (RH >=80%). Observed about 1% of days (0.3 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.3 days / month

Share of days
~1% of days
Upper edge
Up to ~88% (P95)
Why this matters

High humidity is possible on ~0 days. Comfort and pace can drop quickly, so plan shorter outdoor blocks with air-conditioned backup stops.

Rain Minor

Rainy hours Measures: Rain-hours signal (>=3h rain). Observed about 1% of days (0.3 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.3 days / month

Share of days
~1% of days
Upper edge
Up to ~24h (P95)
Why this matters

Several rainy hours are possible on ~0 days. Outdoor plans can become unreliable, so keep an indoor backup and flexibility around start times.

Rain Minor

Wet most of day Measures: Wet-most-of-day signal (>=6h rain). Observed about 1% of days (0.3 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.3 days / month

Share of days
~1% of days
Upper edge
Up to ~24h (P95)
Why this matters

Wet-most-of-day conditions are possible on ~0 days. Outdoor plans can become unreliable, so keep an indoor backup and flexibility around start times.

Humidity Minor

Convective risk Measures: Convective storm risk proxy. Observed about 1% of days (0.2 days/month) in June. Historical risk signal only, not a day-by-day forecast.

Likely frequency

0.2 days / month

Share of days
~1% of days
Upper edge
Up to ~25°C (P95)
Why this matters

Convective risk signal appears on ~0 days. Fixed-time outdoor plans are safer with a backup option and flexible timing.

Travel planning FAQ

Frequently asked questions

Quick answers to the weather questions you ask the most.

Is June a good time to visit Muscat?

Typical June days in Muscat reach highs of 38°C (100°F) with nights around 30°C (86°F). It usually feels very hot by day and warm after dark. Overall, June sits in the middle of the Muscat climate range.

What are temperatures like in June?

Daytime temperatures in June typically peak near 38°C (100°F), while nights drop to around 30°C (86°F). Expect very hot afternoons and warm evenings.

How much does it rain in June?

Rainfall in June averages 10 mm (0.39 in) across roughly 1 days. Overall it is a mostly dry time of year, so showers are usually brief rather than all-day downpours.

How many hours of daylight are there in June?

You can expect about 14 hours of daylight in June. Sunrise is typically around 05:19 and sunset near 18:53. You get long days with comfortable amounts of daylight.

How strong is the sun in June?

UV levels frequently reach very high levels (around 9), so strong sun protection is essential, especially around midday.

Is it windy in June?

In June, average wind speeds are around 10 km/h (6 mph), with gusts on the windiest days reaching about 44 km/h (27 mph). On the ground, it is it often feels breezy, especially in more exposed spots or along the coast.

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