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Haikou Weather in March

In March, the weather is warmer than the previous two months, with an average temperature of 22°C (72°F), a maximum temperature of 26°C (78°F), and a minimum temperature of 19 °C (66°F). March is the first month of spring. Temperatures increase and the relative humidity is higher this month. Generally, a shirt or a light jacket is suitable.

The weather in March is gentle and agreeable in Haikou, while other places in most parts of China remain cold. Outdoor activities are popular during the time of the year, and the traditional Junpo Festival in March gives you a chance to participate in many activities in the streets. Hotel rates are often higher than usual, and tourist attractions are crowded. If you plan to visit Haikou during this time, book in advance.

Haikou Average Daily Temperatures Based on Historical Data

Date Average High Average Low
March   1 74 °F 23.33 °C 62 °F 16.67 °C
March   2 75 °F 23.89 °C 62 °F 16.67 °C
March   3 75 °F 23.89 °C 63 °F 17.22 °C
March   4 75 °F 23.89 °C 63 °F 17.22 °C
March   5 75 °F 23.89 °C 63 °F 17.22 °C
March   6 76 °F 24.44 °C 63 °F 17.22 °C
March   7 76 °F 24.44 °C 63 °F 17.22 °C
March   8 76 °F 24.44 °C 64 °F 17.78 °C
March   9 76 °F 24.44 °C 64 °F 17.78 °C
March   10 77 °F 25 °C 64 °F 17.78 °C
March   11 77 °F 25 °C 64 °F 17.78 °C
March   12 77 °F 25 °C 64 °F 17.78 °C
March   13 77 °F 25 °C 65 °F 18.33 °C
March   14 78 °F 25.56 °C 65 °F 18.33 °C
March   15 78 °F 25.56 °C 65 °F 18.33 °C
March   16 78 °F 25.56 °C 65 °F 18.33 °C
March   17 78 °F 25.56 °C 65 °F 18.33 °C
March   18 79 °F 26.11 °C 66 °F 18.89 °C
March   19 79 °F 26.11 °C 66 °F 18.89 °C
March   20 79 °F 26.11 °C 66 °F 18.89 °C
March   21 79 °F 26.11 °C 66 °F 18.89 °C
March   22 79 °F 26.11 °C 66 °F 18.89 °C
March   23 80 °F 26.67 °C 67 °F 19.44 °C
March   24 80 °F 26.67 °C 67 °F 19.44 °C
March   25 80 °F 26.67 °C 67 °F 19.44 °C
March   26 80 °F 26.67 °C 67 °F 19.44 °C
March   27 81 °F 27.22 °C 67 °F 19.44 °C
March   28 81 °F 27.22 °C 68 °F 20 °C
March   29 81 °F 27.22 °C 68 °F 20 °C
March   30 81 °F 27.22 °C 68 °F 20 °C
March   31 82 °F 27.78 °C 68 °F 20 °C

Haikou Climate Information by Month