What's the highest temperature in Haikou, Hainan?

Haikou city is located in the northern edge of the low latitude tropical zone, and belongs to the tropical maritime monsoon climate. It's warm in spring with little rain and much drought, hot and rainy in summer with many typhoons and rainstorms, cool and comfortable and rainy in autumn, and cold air coming in winter with chill. The sunshine time is long all year round, and the radiation energy is large. The annual average sunshine hours are more than 2000 hours, and the solar radiation can reach 1 1 to 120000 calories. The annual average temperature is 23.8℃, the highest average temperature is 28.6℃, and the lowest average temperature is 17.7℃. The highest extreme temperature is 38.7℃ and the lowest is 4.9℃. During April-June 5438+ 10, the temperature remained at a high level, and it was lower in June 5438+ 10. The annual average rainfall is 1.664 mm, the daily average rainfall is above 0.65,438+0 mm, and the rainy days are above 1.50 days. Rainfall is concentrated in summer, mainly hot thunderstorms in the afternoon, and occasionally typhoons approach or land, bringing heavy rain. The annual average evaporation is 1834 mm and the average relative humidity is 85%. The easterly winds predominate throughout the year, with southerly winds and southwesterly winds blowing in early summer and midsummer, with an annual average wind speed of 3.4m/s. ..