Weather in Hainan for June 2025
Rainstorm Warning - See hour by hour.
Until now, June 2025 in Hainan is slightly cooler than the historical average by -0.7 °C.
The forecast for the next days in Hainan predicts temperatures to be around 31 °C, close to the historical average.
In general, the average temperature in Hainan at the beginning of June is 31.9 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 31 °C by the end of June.
Hainan experiences heavy rainfall in June, with over 20 rainy days and an average total precipitation 133.7 mm.
Is June a good time to visit Hainan? check out the best time to travel to Hainan page.
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Hainan Weather June
Temperatures trend during June in Hainan
June weather in Hainan day by day
| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Jun. |  Moderate or heavy rain shower | 30° /23° | 14.7 mm | 7 | |
| 2 Jun. |  Light rain shower | 31° /24° | 0.9 mm | 7 | |
| 3 Jun. | Light rain shower | 33° /25° | 7.2 mm | 7 | |
| 4 Jun. |  Patchy light rain with thunder | 31° /24° | 5 mm | 7 | |
| 5 Jun. | Light rain shower | 33° /24° | 9.6 mm | 7 | |
| 6 Jun. | Light rain shower | 33° /24° | 4 mm | 7 | |
| 7 Jun. | Light rain shower | 32° /24° | 0.9 mm | 7 | |
| 8 Jun. | Moderate or heavy rain shower | 33° /24° | 10.1 mm | 7 | |
| 9 Jun. | Patchy rain possible | 31° /24° | 5.3 mm | 7 | |
| 10 Jun. | Light rain shower | 33° /24° | 8.3 mm | 7 | |
| 11 Jun. | Moderate or heavy rain shower | 31° /23° | 12.5 mm | 7 | |
| 12 Jun. |  Light drizzle | 30° /24° | 15.2 mm | 7 | |
| 13 Jun. |  Partly cloudy | 31° /25° | 5.7 mm | 7 | |
| 14 Jun. | Patchy rain possible | 31° /25° | 5.4 mm | 7 | |
| 15 Jun. | Patchy light rain with thunder | 34° /26° | 0.3 mm | 7 | |
| 16 Jun. | Patchy rain possible | 34° /24° | 2.5 mm | 2.8 | |
| 17 Jun. | Patchy rain possible | 32° /24° | 1 mm | 2.9 | |
| 18 Jun. | Patchy rain possible | 32° /24° | 3.2 mm | 2.9 | |
| 19 Jun. |  Moderate rain | 33° /24° | 5.6 mm | 3.2 | |
| 20 Jun. | Patchy rain possible | 32° /23° | 4 mm | 6 | |
| 21 Jun. | Patchy rain possible | 31° /23° | 1 mm | 6 | |
| 22 Jun. | Moderate rain | 31° /23° | 7.3 mm | 6 | |
| 23 Jun. | Patchy rain possible | 30° /24° | 4.5 mm | 6 | |
| 24 Jun. | Moderate rain | 30° /24° | 5 mm | 6 | |
| 25 Jun. | Moderate rain | 30° /23° | 6.5 mm | 6 | |
| 26 Jun. | Moderate rain | 30° /23° | 6.8 mm | 6 | |
| 27 Jun. | Patchy rain possible | 30° /23° | 2.4 mm | 6 | |
| 28 Jun. | Patchy rain possible | 31° /23° | 0.8 mm | 6 | |
| 29 Jun. | Patchy rain possible | 30° /23° | 0.2 mm | 6 | |
| 30 Jun. | Partly cloudy | 36° /25° | 0 mm | 9 | |
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Hainan in June - FAQ
What to pack to Hainan in June?
As you prepare for your trip to Hainan in June, 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 Hainan, during June, is comfortable and enjoyable, regardless of the weather conditions.
- Clothing
- Lightweight Clothing: T-shirts, blouses, shorts, skirts
- Rain Gear: Lightweight, waterproof clothing
- Footwear
- Waterproof Shoes
- Sandals/Flip-flops: Comfortable for warm climates
- Accessories
- Sunglasses: For sun protection
- Sun Hats: Wide-brimmed hats for sun protection in warm weather
- Umbrellas/Raincoats: For rainy days
- Personal Items
- Sunscreen: High SPF for sunny destinations
- Lip Balm with SPF: To protect against chapped lips
- Insect Repellent: For destinations with mosquitos or other insects
June rainfall patterns in Hainan
UV exposure in Hainan during June
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Where is Hainan?Get accurate weather forecasts for Hainan, located at latitude 19.2 and longitude 109.7. Stay updated with localized weather information tailored for Hainan.