25°
Mostly clear, feels like 29°.
Haikou, Hainan, China · Monday, 26 October 2026 04:30 local time
Low/High
24°/28°
Humidity
91%
Visibility
24.1 km
Wind
5.4 km/h
Dew point
23°
UV
0.0
Next 24 Hours
Hainan Hourly Weather — 48 hours ahead
| Time | Weather | Temperature | Feels like | Rain | Humidity | Wind | |
|---|---|---|---|---|---|---|---|
| Monday, 26 October 2026 | |||||||
| 04:00 | | Mostly clear | 24° | 29° | 0% | 91% | 4 km/h |
| 05:00 | | Mostly clear | 25° | 29° | 0% | 90% | 6 km/h |
| 06:00 |  | Mostly clear | 25° | 29° | 0% | 90% | 8 km/h |
| 07:00 | | Mostly clear | 25° | 30° | 0% | 88% | 8 km/h |
| 08:00 | | Mostly clear | 26° | 31° | 0% | 84% | 10 km/h |
| 09:00 | | Partly cloudy | 27° | 30° | 9% | 76% | 19 km/h |
| 10:00 |  | Overcast | 28° | 30° | 22% | 76% | 20 km/h |
| 11:00 | | Overcast | 28° | 31° | 35% | 76% | 20 km/h |
| 12:00 | | Overcast | 28° | 31° | 49% | 75% | 20 km/h |
| 13:00 | | Overcast | 28° | 31° | 63% | 73% | 20 km/h |
| 14:00 | | Overcast | 28° | 31° | 74% | 73% | 19 km/h |
| 15:00 | | Overcast | 28° | 30° | 81% | 74% | 19 km/h |
| 16:00 | | Partly cloudy | 28° | 31° | 85% | 76% | 19 km/h |
| 17:00 | | Partly cloudy | 27° | 30° | 81% | 77% | 17 km/h |
| 18:00 | | Partly cloudy | 27° | 30° | 60% | 78% | 14 km/h |
| 19:00 | | Partly cloudy | 27° | 31° | 31% | 81% | 11 km/h |
| 20:00 | | Partly cloudy | 26° | 30° | 16% | 83% | 10 km/h |
| 21:00 | | Partly cloudy | 26° | 31° | 29% | 85% | 9 km/h |
| 22:00 |  | Light showers | 26° | 30° | 55% | 86% | 9 km/h |
| 23:00 | | Light showers | 26° | 30° | 77% | 87% | 9 km/h |
| Tuesday, 27 October 2026 | |||||||
| 00:00 | | Light showers | 26° | 30° | 88% | 88% | 9 km/h |
| 01:00 | | Light showers | 26° | 30° | 94% | 89% | 9 km/h |
| 02:00 |  | Thunderstorm | 25° | 30° | 97% | 90% | 9 km/h |
| 03:00 | | Thunderstorm | 25° | 30° | 95% | 91% | 9 km/h |
| 04:00 | | Thunderstorm | 25° | 30° | 90% | 91% | 9 km/h |
| 05:00 | | Thunderstorm | 25° | 30° | 84% | 91% | 9 km/h |
| 06:00 |  | Thunderstorm | 26° | 30° | 79% | 90% | 10 km/h |
| 07:00 |  | Light showers | 26° | 30° | 72% | 89% | 11 km/h |
| 08:00 | | Light showers | 26° | 30° | 65% | 88% | 12 km/h |
| 09:00 | | Partly cloudy | 27° | 30° | 53% | 82% | 16 km/h |
| 10:00 | | Partly cloudy | 27° | 30° | 40% | 78% | 19 km/h |
| 11:00 | | Partly cloudy | 28° | 31° | 35% | 76% | 19 km/h |
| 12:00 | | Light showers | 28° | 31° | 46% | 75% | 20 km/h |
| 13:00 | | Light showers | 28° | 31° | 66% | 76% | 19 km/h |
| 14:00 | | Light showers | 28° | 31° | 81% | 77% | 19 km/h |
| 15:00 | | Light showers | 27° | 30° | 87% | 79% | 18 km/h |
| 16:00 | | Light showers | 27° | 30° | 89% | 80% | 18 km/h |
| 17:00 | | Light showers | 27° | 30° | 84% | 81% | 16 km/h |
| 18:00 | | Light showers | 26° | 30° | 67% | 83% | 14 km/h |
| 19:00 | | Partly cloudy | 27° | 30° | 43% | 81% | 12 km/h |
| 20:00 | | Partly cloudy | 27° | 30° | 26% | 77% | 14 km/h |
| 21:00 | | Partly cloudy | 27° | 30° | 22% | 78% | 13 km/h |
| 22:00 | | Partly cloudy | 27° | 30° | 26% | 77% | 13 km/h |
| 23:00 |  | Overcast | 26° | 30° | 29% | 79% | 12 km/h |
| Wednesday, 28 October 2026 | |||||||
| 00:00 | | Overcast | 26° | 30° | 30% | 79% | 12 km/h |
| 01:00 | | Overcast | 26° | 30° | 30% | 80% | 10 km/h |
| 02:00 | | Overcast | 26° | 30° | 32% | 81% | 10 km/h |
| 03:00 | | Overcast | 26° | 30° | 37% | 82% | 11 km/h |
Summary
This page uses the forecast point for Haikou, the administrative centre of Hainan. Conditions vary across the region.
Over the next 48 hours in Haikou, temperatures range from 24 to 28°C. The highest chance of rain is 97%, around 02:00 on Tuesday (local time).
Updated at 04:37 local time, 26 October 2026
Hainan Hourly Temperature and Chance of Rain
Hainan Air Quality
Moderate · AQI 80Air quality is acceptable; people who are unusually sensitive should consider limiting prolonged outdoor exertion.
PM2.5 (µg/m³)21
PM10 (µg/m³)26
O₃ (µg/m³)96
NO₂ (µg/m³)5.6
SO₂ (µg/m³)3.2
CO (µg/m³)296
Windy Map
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