Salalah Weather in May
In Salalah, May brings very high daytime temperatures around 33°C (91°F), with nights cooling to 26°C (79°F). It is the wettest month of the year, so expect more rainfall than usual.
Rainfall in Salalah in May
With this being the rainiest month, having an umbrella is essential to avoid unexpected rain. Based on our climate data of the past 30 years, about a single day of rain are anticipated, with 39 mm (1.5 in) on average. On the rare occasion it does rain, the shower can be quite heavy given the low total spread across a single day.
Temperature in Salalah in May
Expect highs of 33°C (91°F) in Salalah in May, with nights dropping to around 26°C (79°F). It's usually most comfortable outside during the morning and later in the day. With lows of 26°C (79°F), it stays warm throughout the night. A cold shower before going to sleep is one of the easiest ways to cool down before bed. Bear in mind, these are average temperatures, and it can get even warmer on particular days. Make sure to choose clothing that accommodates the warmth.
Sunshine in Salalah in May
The city usually sees around 336 hours of sunlight, indicating many sunny days — a great month for sightseeing.
Average water temperature in May
The water is 28°C (82°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, July, August, September and December typically offer the best weather for Salalah.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Oman, check out our Salalah's climate page.
Salalah Temperature in May
Min Temperature
26°C (79°F)
Max Temperature
33°C (91°F)
Water Temperature
28°C (82°F)
Chance of Rain
2%
Precipitation
39 mm (1.5 in)
Rainy days
a single day
Humidity
74%
Sunshine
336 hours
Percentage Sunshine
Daily Historical Temperatures
48-year average (1978-2025)
Based on our historical records, temperatures in Salalah typically stay consistent throughout May, with daily highs averaging around 33°C (91°F). Nights are warm, with lows around 27°C (81°F).
Average temperatures in May
Daily Historical Precipitation
48-year average (1978-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in May
Historical weather for Salalah in May
Browse day-by-day weather records for Salalah spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Salalah historical weather extremes in May
Based on 48 years of weather observations (1978-2026), these are the most extreme conditions recorded in Salalah.
- Salalah recorded its highest May temperature of 43°C (109°F) on May 6, 2002.
- Salalah experienced its chilliest May day on May 29, 2020, reaching only 26°C (79°F).
- Salalah registered its coldest May night on May 28, 2021, with temperatures dropping to 20°C (68°F).
Best Places in Oman in May
Find out more about the weather in Oman and which places have the best travel conditions in this month. See all of Oman in May →
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What to Wear in Salalah in May
Warm but pleasant conditions in Salalah in May. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket. Expect water temperatures of around 28°C (82°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Salalah in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Oman, check out our Salalah's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Salalah climate overview or explore weather in Oman.
