Climate averages 1991–2020
Muscat weather
in June.
A very hot, very dry month: the warmest and the 7th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a very hot month in Muscat: daytime highs average 37.3°C and nights cool to about 29.3°C. By daytime temperature it is the warmest month of the year.
Expect about 10 mm of rain on fewer than one day, which makes June a very dry month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 34 min on an average June day.
The nearest other city in this atlas is Seeb (24 km away). In June its highs average 37.5°C, about as warm as Muscat, with 8.6 mm of rain.
Among the 12 cities listed in Oman, Muscat ranks 11th of 12 for the warmest June highs and 11th of 12 for the driest June (rainfall, lowest first). The mean June high of those 12 cities is 39.7°C; Muscat is 2.4°C cooler than that mean.
From June to July, average highs fall by 0.8°C to 36.5°C, and monthly rainfall falls from 10 mm to 4.2 mm.
The annual picture
June in context
Monthly rainfall
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Muscat climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 23.7°C16.6°C | 16.6°C | 18 | 2.5 | 10.911 h |
| February | 25.3°C17.6°C | 17.6°C | 11 | 1.5 | 11.411 h |
| March | 28.0°C20.1°C | 20.1°C | 18 | 2.3 | 12.012 h |
| April | 32.4°C23.9°C | 23.9°C | 7.0 | 1.3 | 12.713 h |
| May | 36.5°C27.8°C | 27.8°C | 0.9 | 0.4 | 13.313 h |
| June, selected | 37.3°C29.3°C | 29.3°C | 10 | 0.3 | 13.614 h |
| July | 36.5°C29.6°C | 29.6°C | 4.2 | 0.2 | 13.413 h |
| August | 35.5°C28.5°C | 28.5°C | 1.0 | 0.2 | 13.013 h |
| September | 34.6°C26.7°C | 26.7°C | 0.2 | 0.1 | 12.312 h |
| October | 33.0°C24.5°C | 24.5°C | 1.3 | 0.6 | 11.612 h |
| November | 28.6°C21.1°C | 21.1°C | 12 | 0.9 | 11.011 h |
| December | 25.1°C18.2°C | 18.2°C | 13 | 1.8 | 10.711 h |
Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
June in nearby cities
- Seeb in JuneOman · 24 kmHigh 37.5°C · Low 29.5°C · 8.6 mm rain
- Samā’il in JuneOman · 56 kmHigh 41.9°C · Low 30.1°C · 7.0 mm rain
- Rustaq in JuneOman · 103 kmHigh 42.3°C · Low 30.9°C · 5.0 mm rain
- As Suwayq in JuneOman · 103 kmHigh 40.8°C · Low 28.5°C · 2.5 mm rain
- Nizwá in JuneOman · 115 kmHigh 41.8°C · Low 27.8°C · 7.6 mm rain
- Sur in JuneOman · 161 kmHigh 37.9°C · Low 29.5°C · 21 mm rain
- Şaḩam in JuneOman · 168 kmHigh 39.5°C · Low 28.8°C · 2.0 mm rain
- Sohar in JuneOman · 192 kmHigh 40.0°C · Low 28.5°C · 1.6 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Muscat) is explained once on the Muscat year overview and on the Sources, method and limits page.