Hainan (Hainan Dao)
March
Weather in Hainan for March 2025
Your guide to Hainan weather in March - trends and predictions
In general, the average temperature in Hainan at the beginning of March is 30 °C. As the month progressed, temperatures tended to significantly warm up, reaching an average of 34.7 °C by the end of March.
Hainan experiences moderate rainfall in March, with an average of 10 rainy days and a total precipitation of 23.4 mm.
Is March a good time to visit Hainan? check out the best time to travel to Hainan page.
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Temperatures
Rain 🌧️
More
21
Dry days
10
Rainy days
0
Snow days
31°/20°
Temperatures
19 km/h
Avg max wind
72 %
Avg humidity
Hainan in March average weather
Move between months or click on a day
| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  19° | 2 19° | |||||
| 3 29° | 4  36° | 5  39° | 6 36° | 7 32° | 8  21° | 9 28° |
| 10 28° | 11 29° | 12 26° | 13  28° | 14 28° | 15 34° | 16 34° |
| 17  34° | 18 34° | 19 27° | 20 25° | 21 28° | 22 33° | 23 35° |
| 24 36° | 25 35° | 26 34° | 27 34° | 28 33° | 29  33° | 30 36° |
| 31 38° |
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Temperatures trend during March in Hainan
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Mar. | Light rain shower | 19° /16° | 3.8 mm | 4 | |
| 2 Mar. | Patchy rain possible | 19° /15° | 0.3 mm | 4 | |
| 3 Mar. | Patchy rain possible | 29° /15° | 0.1 mm | 6 | |
| 4 Mar. | Mist | 36° /18° | 0 mm | 8 | |
| 5 Mar. | Sunny | 39° /21° | 0 mm | 9 | |
| 6 Mar. | Sunny | 36° /21° | 0 mm | 9 | |
| 7 Mar. | Patchy rain possible | 32° /20° | 0.3 mm | 7 | |
| 8 Mar. | Light drizzle | 21° /18° | 2.9 mm | 5 | |
| 9 Mar. | Patchy rain possible | 28° /19° | 0.4 mm | 6 | |
| 10 Mar. | Patchy rain possible | 28° /20° | 0.1 mm | 6 | |
| 11 Mar. | Patchy rain possible | 29° /19° | 0.1 mm | 6 | |
| 12 Mar. | Patchy rain possible | 26° /19° | 0.1 mm | 6 | |
| 13 Mar. | Cloudy | 28° /18° | 0 mm | 6 | |
| 14 Mar. | Patchy rain possible | 28° /19° | 0.1 mm | 6 | |
| 15 Mar. | Patchy light drizzle | 34° /19° | 0.2 mm | 7 | |
| 16 Mar. | Patchy rain possible | 34° /20° | 0 mm | 7 | |
| 17 Mar. | Partly cloudy | 34° /21° | 0 mm | 8 | |
| 18 Mar. | Partly cloudy | 34° /21° | 0 mm | 8 | |
| 19 Mar. | Light rain shower | 27° /19° | 1.3 mm | 6 | |
| 20 Mar. | Patchy rain possible | 25° /18° | 0.2 mm | 5 | |
| 21 Mar. | Patchy rain possible | 28° /18° | 0.3 mm | 6 | |
| 22 Mar. | Partly cloudy | 33° /19° | 0 mm | 8 | |
| 23 Mar. | Partly cloudy | 35° /21° | 0 mm | 9 | |
| 24 Mar. | Patchy light drizzle | 36° /22° | 0.5 mm | 8 | |
| 25 Mar. | Partly cloudy | 35° /22° | 0 mm | 9 | |
| 26 Mar. | Light rain shower | 34° /22° | 0.2 mm | 7 | |
| 27 Mar. | Sunny | 34° /20° | 0 mm | 8 | |
| 28 Mar. | Patchy rain possible | 33° /21° | 1.8 mm | 7 | |
| 29 Mar. | Patchy light rain with thunder | 33° /22° | 8.7 mm | 7 | |
| 30 Mar. | Patchy light rain with thunder | 36° /22° | 2 mm | 8 | |
| 31 Mar. | Cloudy | 38° /23° | 0.1 mm | 8 | |
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Important Notice
Our weather forecast for Hainan in March is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Hainan forecast closer to your planned date for the most up-to-date weather information.
Hainan in March - FAQ
What are the expected maximum and minimum temperatures in Hainan during March?
Expect warm days with temperatures around 31°, cooling to mild conditions of 20° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Hainan during March?
In March, Hainan can expect light to moderate rainfall, totaling 23.4 mm across approximately 10 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Hainan during March?
The average wind speed in Hainan during March is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
What to pack to Hainan in March?
As you prepare for your trip to Hainan in March, 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 March, 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
March rainfall patterns in Hainan
Explore the daily rainfall trends and prepare for Hainans March weather 💧
UV exposure in Hainan during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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