Oman
Oman in July: weather, sea & travel advice
This month's data profile
Heat shapes the decision
Oman in July is climatically mixed. The average daily high is around 40 °C, and the sea is about 31 °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
54/100 · #11
Warmth
#2
Dryness
#9
Sun
#4
Sea warmth
#2
Published best categories: none
Oman · JulyPhoto: fran001 · CC BY 2.0Climate facts
- Average high
- 40 °C
- Average low
- 30 °C
- Sea
- 31 °C
- Rainy days (est.)
- 2 rainy days (est.)
- Sun (est.)
- 8 h/day
- Humidity
- 40 %
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 |
|---|---|---|---|---|---|---|---|---|---|
| June | 40 | 30 | 1 | 9 | 8.9 | 33 | 2.5 | 32 | 53 |
| July (selected) | 40 | 30 | 2 | 12 | 8.2 | 40 | 2.4 | 31 | 54 |
| August | 39 | 29 | 3 | 79 | 8.0 | 42 | 2.3 | 31 | 57 |
How do the previous and next months compare?
Baseline: July (54/100)
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 | |
|---|---|---|---|---|---|---|---|---|---|
| June | -1 | +0.7 °C | -0.6 °C | -1 | -3.2 mm | +0.7 h | -6 % | +0.1 m/s | +0.4 °C |
| August | +3 | -1 °C | -1.1 °C | +0.7 | +67.2 mm | -0.2 h | +2 % | -0.1 m/s | -0.6 °C |
All twelve months in context

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Useful next decisions
Frequently asked questions
How warm is Oman in July?
The average daily high is around 40 °C, with an average daily low of about 30 °C.
Can you swim in Oman in July?
The sea is about 31 °C (very warm).
Does it rain a lot in Oman in July?
The curated estimate is about 2 rainy days per month, not a directly measured long-term average. Total precipitation averages around 12 mm for the month. A rainy day does not mean all-day rain.
When is the best time to visit Oman?
By the climate score, January, February, March and December are the strongest months for Oman. For a beach trip: January, February, March and December. July is not among them.