Muscat

Muscat Weather in September

Average temperatures, rainfall, sunshine and the best places to visit in Muscat, Oman in September.

Considering a trip to Muscat, Oman this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:

What to Expect in Muscat in September

Muscat, Oman is a region in Oman. September in Muscat generally has temperatures that range from very warm to very hot, with almost no precipitation.

Temperatures

The average maximum daytime temperatures vary from very warm in As Sīfah at 33°C (91°F) to very hot in Mu‘askar al Murtafi‘ah at 36°C (97°F). Nighttime temperatures generally drop to 28°C (82°F) in Mu‘askar al Murtafi‘ah and 29°C (84°F) in As Sīfah. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.

For a closer look at conditions across Muscat, Oman, refer to the map below.

Precipitation

September is a very dry month with an average rainfall of around 0.2 mm (0.01 in) in Muscat. Based on climate data from the last 30 years, Muscat typically sees the least rain in this month, making it the driest month of the year.

Average sunshine

Sunshine is generally plentiful throughout many areas. Muscat enjoys about 305 hours of sunlight, ideal for those seeking sunny weather.

Explore Muscat by month

Pick a month to see the average temperature, rainfall and sunshine in Muscat — and find the best time to visit. (based on Muscat)

Best Places to Visit in Muscat in September

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Muscat.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Muscat

What is the weather like in September for some of the most popular destinations in Muscat, Oman?

Temperature range in Muscat (September)

Precipitation variation in Muscat (September)

Muscat

In September Muscat generally has very high temperatures with maximum daytime temperatures around 34°C (93°F), minimum nighttime temperatures around 29°C (84°F) and almost no monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
35°C (95°F)
34°C (93°F)
33°C (91°F)
Min temperature
30°C (86°F)
29°C (84°F)
27°C (81°F)
Monthly sun hours
278 hours
305 hours
317 hours
Monthly rainfall
0.9 mm (0.04 in)
0.2 mm (0.01 in)
1 mm (0.04 in)
Monthly rainy days
a single day
0 days
0 days
Weather conditions

Seeb

In September Seeb generally has very high temperatures with maximum daytime temperatures around 34°C (93°F), minimum nighttime temperatures around 29°C (84°F) and almost no monthly rainfall. So on average the conditions are pleasant that month.

August
September
October
Max temperature
34°C (93°F)
34°C (93°F)
33°C (91°F)
Min temperature
30°C (86°F)
29°C (84°F)
28°C (82°F)
Monthly sun hours
277 hours
301 hours
315 hours
Monthly rainfall
0.4 mm (0.02 in)
0.2 mm (0.01 in)
0.7 mm (0.03 in)
Monthly rainy days
0 days
0 days
0 days
Weather conditions

As Sīfah

In September As Sīfah generally has very high temperatures with maximum daytime temperatures around 33°C (91°F), minimum nighttime temperatures around 29°C (84°F) and almost no monthly rainfall. So on average the conditions are perfect that month.

August
September
October
Max temperature
34°C (93°F)
33°C (91°F)
32°C (90°F)
Min temperature
29°C (84°F)
29°C (84°F)
27°C (81°F)
Monthly sun hours
278 hours
305 hours
317 hours
Monthly rainfall
1.3 mm (0.1 in)
0.2 mm (0.01 in)
1.4 mm (0.1 in)
Monthly rainy days
a single day
0 days
0 days
Weather conditions

Mu‘askar al Murtafi‘ah

In September Mu‘askar al Murtafi‘ah generally has extremely high temperatures with maximum daytime temperatures around 36°C (97°F), minimum nighttime temperatures around 28°C (82°F) and almost no monthly rainfall. So on average the conditions are unpleasant that month.

August
September
October
Max temperature
37°C (99°F)
36°C (97°F)
34°C (93°F)
Min temperature
30°C (86°F)
28°C (82°F)
26°C (79°F)
Monthly sun hours
277 hours
301 hours
315 hours
Monthly rainfall
0.6 mm (0.02 in)
0.2 mm (0.01 in)
0.8 mm (0.03 in)
Monthly rainy days
a single day
0 days
0 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Muscat, in Oman.

Popular cities in September

Day & night temperatures, rainfall and average weather in Muscat in September.

City Weather Day temp Night temp Rainfall
Muscat 34°C (93°F) 29°C (84°F) 0.2 mm (0.01 in)
Seeb 34°C (93°F) 29°C (84°F) 0.2 mm (0.01 in)
As Sīfah 33°C (91°F) 29°C (84°F) 0.2 mm (0.01 in)
Mu‘askar al Murtafi‘ah 36°C (97°F) 28°C (82°F) 0.2 mm (0.01 in)

Muscat weather in September: frequently asked questions

What is the weather like in Muscat, Oman in September?

September in Muscat, Oman brings poor weather. In Muscat, daytime temperatures are typically around 34°C (93°F) and nighttime lows hover near 29°C (84°F).

What is the average temperature in Muscat, Oman in September?

In Muscat, the average daytime high in September is 34°C (93°F), while nighttime temperatures drop to around 29°C (84°F).

Does Muscat, Oman get a lot of rain in September?

September is on the drier side in Muscat, Oman. Muscat averages only about 0.2 mm (0.01 in), with most days staying dry.

Is September a Good Time to Visit Muscat, Oman?

In our view, September might not be the best time to travel to Muscat, Oman with often pleasant weather in Muscat.

On average, the best time to visit Muscat, Oman is in January, February, March, November and December with generally perfect weather in Muscat. On the other hand, the weather in May, June, July, August and September tend to be poor.

Interested in more climate information?

We have much more information about the climate in Muscat.

Weather and climate has detailed information for every country in the world. Are you going to Oman? Get detailed historical weather averages for many cities in Oman.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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