Oman
Salalah in May: weather, sea & travel advice
This month's data profile
Sea conditions lead
Salalah in May is climatically well suited to beach holidays, family holidays and city breaks. The average daily high is around 32 °C, and the sea is about 29 °C. With about 2 rainy days it is very dry.
Historical monthly averages, not a weather forecast. Individual days and years can differ substantially.
Rank among 12 monthly averages
73/100 · #12
Warmth
#1
Dryness
#7
Sun
#1
Sea warmth
#1
Published best categories: none
Salalah · MayPhoto: Francesco Bandarin · CC BY-SA 3.0 igoClimate facts
- Average high
- 32 °C
- Average low
- 25 °C
- Sea
- 29 °C
- Rainy days (est.)
- 2 rainy days (est.)
- Sun (est.)
- 9 h/day
- Humidity
- 72 %
Climate evidence with direct month comparison
The highlighted row is the selected month. Precipitation total and rainy days are separate monthly averages.
| Month | Avg high °C | Avg low °C | Rainy days (est.) | Precipitation mm | Sun h/day (est.) | Humidity % | Wind m/s | Sea °C | Score |
|---|---|---|---|---|---|---|---|---|---|
| April | 31 | 23 | 1 | 5 | 9.1 | 66 | 3.0 | 28 | 78 |
| May (selected) | 32 | 25 | 2 | 34 | 9.2 | 72 | 3.5 | 29 | 73 |
| June | 31 | 26 | 2 | 11 | 8.5 | 80 | 4.7 | 28 | 77 |
How do the previous and next months compare?
Baseline: May (73/100)
Positive and negative values show the change from the selected month.
| Score Δ | Average high Δ | Average low Δ | Rainy days Δ | Rain Δ | Sun Δ | Humidity Δ | Wind Δ | Sea Δ | |
|---|---|---|---|---|---|---|---|---|---|
| April | +5 | -0.9 °C | -1.9 °C | -0.7 | -28.5 mm | -0.1 h | -6.3 % | -0.6 m/s | -0.8 °C |
| June | +4 | -1 °C | +0.5 °C | +0.5 | -22.5 mm | -0.7 h | +7.7 % | +1.1 m/s | -0.8 °C |
All twelve months in context

Find a place to stay
Where to stay in Salalah
Compare available stays, prices and cancellation terms for Salalah on Booking.com.
Booking.comFind places to stayAffiliate link: there is no extra cost to you.
Useful next decisions
Frequently asked questions
How warm is Salalah in May?
The average daily high is around 32 °C, with an average daily low of about 25 °C.
Can you swim in Salalah in May?
The sea is about 29 °C (very warm).
Does it rain a lot in Salalah in May?
The curated estimate is about 2 rainy days per month, not a directly measured long-term average. Total precipitation averages around 34 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Salalah?
By the climate score, January, February, March and December are the strongest months for Salalah. For a beach trip: January, February, March and September. May is not among them.