February weather forecastSanya, China

February

Weather in February

February is a month of subtlety in Sanya as the weather transitions slowly towards spring. The slight rise in temperatures from January does not significantly alter the overall weather pattern. Notwithstanding the increase in rainfall to 13mm (0.51"), February still belongs to the set of drier months in Sanya. This time of the year maintains favorable conditions and enough sunshine for outdoor activities. February symbolizes a gradual transformation in Sanya's weather as it paves the way into the spring season.

Temperature

The transition into February reveals an average high-temperature of a still warm 26.8°C (80.2°F), mirroring a close resemblance to January. Sanya, in February, experiences an average temperature of 19.8°C (67.6°F) at night.

Rainfall

In Sanya, during February, the rain falls for 3.6 days and regularly aggregates up to 13mm (0.51") of precipitation. In Sanya, during the entire year, the rain falls for 111.1 days and collects up to 1392mm (54.8") of precipitation.

Sea temperature

February is the month with the coldest seawater, with an average sea temperature of 23°C (73.4°F).
Note: Swimming in 23°C (73.4°F) water can be enjoyable based on one's cold tolerance and conditions like sunshine, wind, and ambient temperature. (Olympic swimmers compete in waters between 25°C (77°F) and 28°C (82.4°F).)

Daylight

The average length of the day in February is 11h and 33min.
On the first day of the month, sunrise is at 07:15 and sunset at 18:35. On the last day of February, sunrise is at 07:01 and sunset at 18:47 CST.

Sunshine

The months with the least sunshine are January through March, with an average of 5h of sunshine.

UV index

In Sanya, the average daily maximum UV index in February is 11. A UV Index reading of 11, and higher, represents an ultimate health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum UV index of 11 during February leads to these instructions:
Undertake all critical precautions. Protection from sun harm is vital. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Direct sunlight can be harmful over extended periods, especially for those prone to sunburns. Use a sunscreen of 30 SPF or higher for protection. Notice! The reflection of water and sand increases the UV radiation significantly.

Updated: Jun 29, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

During February, Sanya experiences an average high-temperature of 26.8°C (80.2°F) and a low-temperature of 19.8°C (67.6°F).

In Sanya, during February, the rain falls for 3.6 days and regularly aggregates up to 13mm (0.51") of precipitation.

February is the month with the coldest seawater, with an average sea temperature of 23°C (73.4°F).

In Sanya, China, in February, the average water temperature is 23°C (73.4°F). For individuals prone to feeling cold, swimming in 23°C (73.4°F) is still regarded as intolerable. A wetsuit is not a necessity, but sunshine, wind, and air temperature are essential factors for relishing swimming at 23°C (73.4°F).

In Sanya, the average day length in February is 11h and 33min.

In February, on the first day of the month, sunrise is at 07:15 and sunset at 18:35. On the last day of the month, sunrise is at 07:01 and sunset at 18:47 CST.

The months with the least sunshine are January through March, with an average of 5h of sunshine.

The average sunshine duration in February is 5h.

In Sanya, the average daily maximum UV index in February is 11. A UV Index reading of 11, and higher, represents an excessive health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J February M A M J J A S O N D

Jan

February

Mar

Average high temperature

26.1°C

26.8°C

28.6°C

Average low temperature

Average rainfall

Average rainfall days

3.4

3.6

3.9

Average sea temperature

Average daylight

Average sunshine

Average UV index

Average temperature in February
Sanya, China

Average high temperature in February: 26.8°C

The warmest month (with the highest average high temperature) is May (32°C).
The month with the lowest average high temperature is January (26.1°C).

Average low temperature in February: 19.8°C

The month with the highest average low temperature is June (26.1°C).
The coldest month (with the lowest average low temperature) is January (18.5°C).

Average rainfall in February
Sanya, China

Average rainfall in February: 12.8mm

The wettest month (with the highest rainfall) is September (251.4mm).
The driest month (with the least rainfall) is January (8mm).

Average rainfall days in February
Sanya, China

Average rainfall days in February: 3.6 days

The month with the highest number of rainy days is September (17 days).
The month with the least rainy days is January (3.4 days).

Average sea temperature in February
Sanya, China

Average sea temperature in February: 23°C

The best month for swimming (with the highest average sea temperature) is July (29.8°C).
The coldest month (with the lowest average sea temperature) is February (23°C).

Average daylight in February /
Average sunshine in February
Sanya, China

Average daylight in February: 11h and 36min

The month with the longest days is June (Average daylight: 13h and 12min).
The month with the shortest days is December (Average daylight: 11h and 6min).

Average sunshine in February: 5h

The months with the most sunshine are May and July (Average sunshine: 7h).
The months with the least sunshine are January, February and March (Average sunshine: 5h).

Average UV index in February
Sanya, China

Average UV index in February: 11

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 8).