Normal weather on 21 January in Haikou
The weather on 21 January in Haikou has an average temperature of about 12°C during the day. The maximum temperature can reach up to 21°C, while the minimum temperature can be 3°C.
On average, 2,2 mm of rain falls in Haikou on 21 January. The total snowfall on 21 January is about 0,4 cm of snow. The wind speed is 3 Beaufort and mainly comes from East.
21 January Averages for Haikou
 Average temperature | 12°C |
 Highest daytime temperature | 21°C |
| Lowest daytime temperature | 3°C |
 Total rainfall | 2,2 mm |
| Rainy days | 1 day |
 Total snowfall | 0,4 cm |
| Snowy days | 1 day |
Temperature on 21 January in Haikou per Year
This graph shows the measured temperature on 21 January in Haikou per year, measured in degrees Celsius, over the past years.
Precipitation on 21 January in Haikou per Year
This graph shows the total measured precipitation in millimeters on 21 January in Haikou per year over the past years.
Snowfall on 21 January in Haikou per Year
This graph shows the total measured snowfall in centimeters on 21 January in Haikou per year over the past years.
Average weather in Haikou per month
Click on a month below to see in detail how the weather typically is in Haikou and what to expect. Based on the historical weather data of Haikou, you can view the average temperature, precipitation, wind, and UV index for each day of the month.