Heavy rain (total 23mm), heaviest during Mon afternoon. On Tuesday weather will be patchy rain possible with daytime temperature reaching 23 °c. Find out more. Please also visit Sanya Historical Weather, Weather widget and Weather Charts pages. It will be mostly dry with little or no precipitation and cloud covering 81% of the sky, the humidity will be around 90%. Heavy rain (total 160mm), heaviest during Thu morning. 2 miles and an atmospheric pressure of 999 mb. Warm (max 27°C on Thu morning, min 24°C on Wed night). When traveling to Hainan, all scenic areas can be visited at all times, except when it rains or typhoon hits. Warm (max 28°C on Mon afternoon, min 25°C on Mon night). The rainfall is abundant, with a yearly average precipitation of 1,600ml. Sanya Live Weather Today: Recent reports from weather stations near Sanya. The temperature does not change much all year round, but has sharp temperature difference  between day and night. Heavy rain (total 72mm), heaviest during Mon afternoon. 4 miles and an atmospheric pressure of 1006 mb. There are at least six different pollutants that we track that impact the cleanliness of air and your health. 4 miles and an atmospheric pressure of 1011 mb .The daytime temperature is going to reach 23 °c and the temperature is going to dip to 19 °c at night.We expect around 1.8 mm of precipitation to fall and cloud covering 76% of the sky, the humidity will be around 90%. 5 miles and an atmospheric pressure of 1003 mb. We expect around 111.6 mm of precipitation to fall and cloud covering 100% of the sky, the humidity will be around 99%. Annual sunshine hours are 1780-2600 hours. No matter whenever you travel to Hainan, well protect yourself from sunburnt. The best time visiting Hainan is from December to March. Our local experts are always ready to create a hassle-free tour for you. Heavy rain (total 124mm), heaviest during Sun night. In event of an extended power outage following severe weather, having a generator at home can be a huge advantage. About Us Also, a pair of slippery will be very convenient to visit the beaches.2. Wednesday seems to be heavy rain. AccuWeather School: Don't slip on wet leaves! The temperature is generally high and does not vary much throughout the year. Warm (max 29°C on Tue afternoon, min 24°C on Sun morning). Also, it rains more often.What to Wear: quick-dry T-shirt, skirt, shorts, sandals…, The climate in autumn is similar to that in spring.What to Wear: short sleeves, shirt & blouse, sweatpants…, In winter, the coldest time in a year, the climate is still warm with temperature at 15~21℃ (59~70℉). We use cookies on this site to improve your experience as explained in our Cookie Policy. Train August and September see the most rainfalls, many of which are heavy but short downpours. ​ You May Like:Top 10 Things to Do in Hainan. Hainan Weather. Its annual average temperature is between 22.5 ℃ and 25.6℃. Here are ways to remain positive during the pandemic. Heavy rain (total 62mm), heaviest during Thu night. The dry season and the wet season are clearly different in Hainan, as the dry season (spring and winter) is warm and windy while the wet season (summer and autumn) is hot and humid. Upload a Sanya Weather Image | Upload for another city. Venomous caterpillar that looks like a walking toupee sighted in U.S. Not so fast: You SHOULDN'T rake leaves in the fall, here's why. The visibility is going to be around 8 km i.e. Weather Today/Tomorrow ; Hour-by-Hour Forecast ; 14 Day Forecast ; Yesterday/Past Weather; Climate (Averages) Time Zone ; DST Changes ; Sun & Moon .