April Weather in Haimen

Last updated: March 2, 2024

The weather in Haimen, China, during April is characterized by an average temperature of 15°C (60°F). Highs can soar to 29°C (84°F), while lows may dip to 6°C (42°F). Typically, the humidity level in Haimen throughout April hovers around 87%.

6°C (42°F)

Minimum temperature

15°C (60°F)

Average temperature

29°C (84°F)

Maximum temperature

87%

Humidity

Precipitation and Sunshine hours

In April, Haimen averages 70 mm (2.8 inches) of rainfall, typically over the course of 8 rainy days. The month enjoys an average of 12 hours 57 minutes of daylight, with the sun shining for approximately 8 hours 37 minutes each day. Additionally, there is a 34% probability of sunny days during this period.

70 mm (2.8 inches)

Precipitation

8 rainy days

Rainy days

8 hours 37 minutes

Sunshine hours

34%

Chance of sun

UV Index

In April, the UV Index in Haimen reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, during which unprotected skin may burn in as little as 15 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00
UVI	2	3	5	8	9	10	9	7	4	2	1	1	0
Exposure	Low	Moderate		VeryHigh				High	Moderate	Low
Time to burn	45 min	30 min		15 min				25 min	30 min	45 min