Ra’s al Khaymah has a warm subtropical climate with warm summers and mild winters.
Ra’s al Khaymah has an average annual temperature of 28.3°C across all 2 cities, with approximately 118 mm of annual precipitation and average humidity of 55%. Temperatures peak in July and drop to their lowest in January, while rainfall is highest during winter months.
The warmest city is Al Jazīrah al Ḩamrā’ with average July highs of 40.3°C, while Al Jazīrah al Ḩamrā’ is the coldest with average January lows of 17.4°C. Humidity remains moderate throughout the year, especially during winter months, creating warm and dry conditions. These seasonal patterns offer comfortable conditions year-round, with warm summers and mild winters.
| Month | 🌤️ | Avg High | Avg Temp | Avg Low | Record High | Record Low | Humid % | Rain (mm) | Wind (m/s) | Solar (kWh/m²) |
|---|---|---|---|---|---|---|---|---|---|---|
| January | ☀️ | 22.8°C | 20.3°C | 17.8°C | 30.0°C | 12.1°C | 61% | 27 | 3.1 | 3.80 |
| February | ☀️ | 24.0°C | 21.0°C | 18.1°C | 33.1°C | 10.9°C | 61% | 22 | 3.3 | 4.60 |
| March | 😎 | 26.8°C | 23.4°C | 19.9°C | 37.1°C | 13.6°C | 60% | 24 | 3.3 | 5.40 |
| April | 😎 | 31.2°C | 27.3°C | 23.3°C | 39.7°C | 15.9°C | 54% | 7 | 3.0 | 6.30 |
| May | 🥵 | 35.8°C | 31.4°C | 26.9°C | 44.3°C | 20.6°C | 51% | 2 | 3.0 | 7.20 |
| June | 🥵 | 38.3°C | 33.9°C | 29.5°C | 46.1°C | 23.4°C | 52% | 2 | 2.8 | 7.20 |
| July | 🥵 | 38.8°C | 34.9°C | 31.1°C | 46.1°C | 26.7°C | 54% | 3 | 2.9 | 6.70 |
| August | 🥵 | 38.4°C | 34.7°C | 31.0°C | 45.0°C | 26.5°C | 53% | 2 | 2.9 | 6.40 |
| September | 🥵 | 36.9°C | 33.1°C | 29.4°C | 43.3°C | 24.4°C | 54% | 1 | 2.6 | 5.90 |
| October | 🥵 | 33.9°C | 30.6°C | 27.2°C | 40.1°C | 22.2°C | 53% | 2 | 2.4 | 5.10 |
| November | 😎 | 29.1°C | 26.4°C | 23.8°C | 35.6°C | 18.4°C | 54% | 7 | 2.5 | 4.20 |
| December | 😎 | 24.9°C | 22.5°C | 20.1°C | 32.0°C | 13.8°C | 59% | 22 | 2.7 | 3.60 |
Showing average climate conditions across 45 years (1981–2025) · averaged across all 2 cities in Ra’s al Khaymah
🧥 Light layers are sufficient — this Mild Winter stays cool without prolonged hard freezes.
🌤️ Limit midday outdoor exposure and stay hydrated — this is an intense Hot Summer.
☔ Rainfall is spread across the year with no sharply defined wet season.
Region-wide monthly averages across 2 cities · 1981–2025 · °C
Temperatures rise steadily from spring, peak in July, and gradually decline through autumn into winter.
These seasonal patterns offer comfortable conditions year-round, with warm summers and mild winters.
Region-wide monthly rainfall · 1981–2025 · mm/month
💧 Humidity peaks at 61% in February · annual avg 55%
Monthly averages · 1981–2025
Across 45 years, Ra’s al Khaymah's temperature shows a slight warming trend over the past decade. 2021 was the warmest year overall and 1983 the coolest.
The warmest year on record was 2021 (avg: 29.5°C), while the coldest year was 1983 (avg: 26.8°C).
Averaged across all 2 cities in Ra’s al Khaymah · Last 30 years · °C
Averaged across all 2 cities in Ra’s al Khaymah · Last 30 years · mm/year
🔥 hottest · ❄️ coldest · 🌧️ wettest
ℹ️ Values are averages across all 2 cities in Ra’s al Khaymah for each year.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall (mm) | Avg Humidity | Avg Wind |
|---|---|---|---|---|---|---|---|---|
2025 | 32.8°C | 29.3°C | 25.8°C | 46.1°C | 15.5°C | 178 | 54% | 2.9 m/s |
2024 | 32.3°C | 29.1°C | 25.8°C | 45.3°C | 15.0°C | 258 | 59% | 2.9 m/s |
2023 | 32.6°C | 29.2°C | 25.8°C | 45.0°C | 14.9°C | 147 | 57% | 2.8 m/s |
2022 | 32.7°C | 29.2°C | 25.6°C | 44.2°C | 13.6°C | 187 | 57% | 2.9 m/s |
2021 🔥 | 33.1°C | 29.5°C | 25.9°C | 44.2°C | 14.5°C | 37 | 54% | 2.8 m/s |
2020 | 32.1°C | 28.7°C | 25.2°C | 46.1°C | 13.2°C | 235 | 56% | 2.8 m/s |
2019 | 31.9°C | 28.6°C | 25.2°C | 44.8°C | 15.3°C | 184 | 55% | 2.9 m/s |
2018 | 32.4°C | 28.9°C | 25.3°C | 45.0°C | 15.6°C | 20 | 55% | 2.9 m/s |
2017 | 32.5°C | 28.9°C | 25.3°C | 44.8°C | 11.9°C | 195 | 55% | 2.7 m/s |
2016 | 32.0°C | 28.6°C | 25.2°C | 44.7°C | 15.7°C | 82 | 56% | 2.9 m/s |
Showing 1 to 10 of 45 years
All weather data is sourced from NASA POWER (Prediction of Worldwide Energy Resources), a NASA project providing solar and meteorological data for renewable energy, building efficiency, and agricultural research.
