Weather in Sanya for July 2026
山洪灾害事件 - See hour by hour.
Until now, July 2026 in Sanya is slightly cooler than the historical average by -0.8 °C.
The forecast for the next days in Sanya predicts temperatures to be around 30 °C, close to the historical average.
In general, the average temperature in Sanya at the beginning of July is 29.6 °C. As the month progressed, temperatures tended to moderately rise, reaching an average of 30.9 °C by the end of July.
Sanya experiences heavy rainfall in July, with over 20 rainy days and an average total precipitation 214.4 mm.
Is July a good time to visit Sanya? check out the best time to travel to Sanya page.
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Sanya Weather July
Temperatures trend during July in Sanya
July weather in Sanya day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jul. |  Patchy rain possible | 32° /25° | 1.8 mm | 7 | |
| 2 Jul. | Patchy rain possible | 31° /25° | 9.1 mm | 9 | |
| 3 Jul. |  Patchy light rain with thunder | 31° /25° | 36.1 mm | 7 | |
| 4 Jul. | Light rain shower | 28° /25° | 131 mm | 5 | |
| 5 Jul. | Patchy rain possible | 29° /25° | 11.6 mm | 6 | |
| 6 Jul. | Light rain shower | 29° /25° | 9.5 mm | 7 | |
| 7 Jul. | Light rain shower | 27° /25° | 12.9 mm | 4 | |
| 8 Jul. |  Light drizzle | 30° /26° | 5.6 mm | 6 | |
| 9 Jul. | Patchy light rain with thunder | 30° /26° | 4.6 mm | 7 | |
| 10 Jul. |  Thundery outbreaks possible | 30° /26° | 4.7 mm | 8 | |
| 11 Jul. | Patchy light drizzle | 30° /26° | 6.7 mm | 7 | |
| 12 Jul. |  Partly cloudy | 30° /26° | 1.8 mm | 8 | |
| 13 Jul. | Patchy rain possible | 30° /25° | 0.4 mm | 7 | |
| 14 Jul. | Patchy rain possible | 29° /25° | 7.6 mm | 6 | |
| 15 Jul. | Patchy rain possible | 29° /26° | 5.5 mm | 5.7 | |
| 16 Jul. | Patchy rain possible | 30° /26° | 7.8 mm | 7.5 | |
| 17 Jul. | Patchy rain possible | 30° /26° | 7.4 mm | 10.7 | |
| 18 Jul. | Partly cloudy | 30° /26° | 5.1 mm | 12 | |
| 19 Jul. | Patchy rain possible | 30° /27° | 3.4 mm | 11.5 | |
| 20 Jul. | Light rain shower | 28° /26° | 9.7 mm | 6 | |
| 21 Jul. | Patchy rain possible | 29° /26° | 2 mm | 6 | |
| 22 Jul. | Patchy rain possible | 30° /26° | 1.2 mm | 7 | |
| 23 Jul. | Patchy rain possible | 30° /26° | 0.9 mm | 8 | |
| 24 Jul. |  Sunny | 30° /26° | 0.3 mm | 8 | |
| 25 Jul. | Sunny | 31° /26° | 0.4 mm | 8 | |
| 26 Jul. | Sunny | 32° /26° | 0.2 mm | 8 | |
| 27 Jul. | Sunny | 32° /26° | 0 mm | 8 | |
| 28 Jul. | Sunny | 32° /26° | 0.1 mm | 8 | |
| 29 Jul. | Thundery outbreaks possible | 29° /27° | 1.2 mm | 6 | |
| 30 Jul. | Patchy rain possible | 30° /26° | 0.3 mm | 7 | |
| 31 Jul. | Patchy rain possible | 30° /26° | 0.3 mm | 7 | |
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Sanya weather in July vs June vs August
| June | July | August | |
|---|---|---|---|
| Weather | Patchy rain possible | Patchy rain possible | Patchy rain possible |
| Temperatures | 30°/26° | 30°/26° | 30°/26° |
| Rainfall | 380 mm | 214 mm | 330 mm |
| Wind | 20.2 km/h | 21.7 km/h | 17 km/h |
| Humidity | 81% | 82% | 82% |
| Rainy days | 25 days | 24 days | 27 days |
| Dry days | 5 days | 7 days | 4 days |
Planning a trip to Sanya? Discover the best time to visit
Sanya in July - FAQ
What are the expected maximum and minimum temperatures in Sanya during July?
How much rainfall should be expected in Sanya during July?
What are the typical wind conditions in Sanya during July?
July rainfall patterns in Sanya
UV exposure in Sanya during July
What to pack to Sanya in July?
Warm & sunny · highs around 30 °C, frequent showers
As you prepare for your trip to Sanya in July, it's important to consider the typical weather patterns for the time of year. Below is a carefully tailored packing list to ensure that your time in Sanya, during July, is comfortable and enjoyable, regardless of the weather conditions.
🧥 Clothing
👟 Footwear
🎒 Accessories
🧴 Personal Items
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Where is Sanya?Get accurate weather forecasts for Sanya, located at latitude 18.243 and longitude 109.505. Stay updated with localized weather information tailored for Sanya.