2026 Climate Averages

Weather: Muscat — May

Conditions are pleasant for sightseeing, though you might encounter occasional showers.

👍 Climate Overview

May is a good time to visit Muscat. Hot conditions with temperatures reaching 39°C—stay hydrated and seek shade. Rainfall is rare, so you can leave the umbrella at home. Being off-peak, you'll find better deals and fewer crowds. Sea temperature of 31°C is perfect for swimming.

7.1
GoTripzi Score Great

Based on weather comfort, crowds, prices, and activity options

Avg High

39°C

Avg Low

31°C

Rainy days

1day

Daylight

13.3h

Feels like 41°C / 32°C — humidity makes it feel warmer

Rainfall

3mm

Sunshine

11.9h/day

Humidity

35%

Comfortable
Sun Strength

10.9

Extreme
Wind

18 km/h (gusts 38)

Sea Temp

31°C 🏊 Comfortable

Is May a good time to visit Muscat?

Conditions are pleasant for sightseeing, though you might encounter occasional showers.

Now

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Feels like --
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Local time

Air Quality

Travel Context

  • Crowds
    Quiet
  • Travel Costs Value Rates

Daylight

Sunrise

05:26

Sunset

18:42

13.3h daylight

Visiting Muscat in May: Pros & Cons

Pros

  • Minimal rainfall — great for outdoor plans
  • Abundant sunshine for beach and outdoor fun
  • Fewer crowds and better hotel deals
  • Warm sea perfect for swimming and snorkeling

Cons

  • Extreme heat limits midday outdoor activities
  • Very high UV — sunscreen and shade essential

Things to Do in May

Recommended for This Weather

🌅 Early morning sightseeing (before the heat)
🏊 Swimming & beach activities
🤿 Snorkeling & water sports
🏖️ Beach relaxation & sunbathing
🍜 Food tours & culinary experiences
🎭 Cultural tours & local experiences

Muscat Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 26°C 18°C 2d (14mm) 9.7h
59% Moderate
6.6 High
Excellent
Feb 28°C 20°C 1d (6mm) 10.4h
59% Moderate
7.9 Very High
Excellent
Mar 31°C 23°C 2d (7mm) 10.8h
47% Comfortable
9.2 Very High
Excellent
Apr 35°C 27°C 2d (15mm) 11.5h
40% Comfortable
10.1 Extreme
Good
May Current 39°C 31°C 1d (3mm) 11.9h
35% Comfortable
10.9 Extreme
Good
Jun 40°C 33°C 0d (0mm) 12h
43% Comfortable
10.5 Extreme
Good
Jul 38°C 33°C 1d (12mm) 11.2h
55% Moderate
9.2 Very High
Good
Aug 37°C 32°C 0d (0mm) 11.3h
56% Moderate
9.2 Very High
Good
Sep 37°C 30°C 0d (0mm) 11.3h
52% Moderate
9.1 Very High
Good
Oct 35°C 27°C 1d (17mm) 10.3h
50% Moderate
8.2 Very High
Good
Nov 31°C 23°C 0d (1mm) 10h
55% Moderate
7.2 Very High
Excellent
Dec 27°C 20°C 1d (6mm) 9.7h
61% Moderate
6.2 High
Excellent

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Your Best MonthAprScore: 7

Where to Stay

See hotels, apartments & rentals around Muscat – live prices from Booking.com, Expedia, Vrbo and more

Muscat

White-washed capital, including forts, Sultan Qaboos Grand Mosque and Mutrah Corniche, wadis and Arabian Sea coves.

View Full Destination Guide

What to Pack for May

Light, breathable fabrics like cotton and linen are essential. Opt for loose-fitting clothing in light colors to stay cool. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.

Warm Quiet

🎒Personalized Packing List

Tell us about your trip and we'll create a custom packing list based on the weather.

Your Packing List

📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Muscat?

💰 Off-peak — great deals available now

Frequently Asked Questions

Is May a good time to visit Muscat?
May is typically good for visiting Muscat, with average highs of 39°C and around 1 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Muscat in May?
Nights stay pleasantly warm in Muscat during May, around 31°C. Light evening wear is sufficient, and outdoor dining is very comfortable. Many locals and visitors enjoy late-night walks and outdoor activities after sunset.
What should I pack for Muscat in May?
With highs of 39°C and lows of 31°C in May, we recommend: Lightweight breathable clothes, Sunscreen SPF 30+, Sun hat, Sunglasses. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Muscat in May?
Muscat typically sees around 1 rainy days in May. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
Is May too hot to visit Muscat?
May in Muscat can be very hot with temperatures reaching 39°C. Plan outdoor activities for early morning or evening, stay hydrated, and seek air-conditioned spaces during midday. Many locals take afternoon siestas—consider doing the same.
Can you swim in Muscat in May?
Yes, May is excellent for swimming in Muscat! With warm air temperatures around 39°C, the water is comfortable for extended beach sessions. This is peak beach season, so arrive early to secure a good spot at popular beaches.
How many hours of daylight are there in Muscat in May?
In May, Muscat gets approximately 13.3 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is May peak season in Muscat?
No, May is not peak season in Muscat. Expect better value on accommodation, shorter queues at attractions, and fewer tourists at popular spots. This is an excellent time to experience the city like a local and enjoy a more authentic atmosphere.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Asia/Muscat)

Last Updated: February 2026