Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
April commences with an average high-temperature of a still warm 28.6°C (83.5°F), showing little deviation from March's 25.9°C (78.6°F). In the month of April, Meilan experiences an average low-temperature of 23.3°C (73.9°F).Heat index
The heat index for April is calculated to be a tropical 34°C (93.2°F). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.Heat index guidelines indicate values are for light wind scenarios and shaded regions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', evaluates the perceived heat by adding the effect of moisture in the air. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Humidity
The months with the highest humidity are January, February and April, with an average relative humidity of 82%.Rainfall
In Meilan, in April, it is raining for 16.8 days, with typically 54mm (2.13") of accumulated precipitation. Throughout the year, there are 202.3 rainfall days, and 810mm (31.89") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 37min.On the first day of April in Meilan, sunrise is at 06:31 and sunset at 18:52. On the last day of the month, sunrise is at 06:09 and sunset at 19:01 CST.
Sunshine
In Meilan, the average sunshine in April is 7.1h.UV index
April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 7 in April translates into the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Frequently asked questions
How hot does it get in Meilan in April?
What are the most humid months in Meilan?
What is the average humidity in April in Meilan?
How much does it rain in Meilan in April?
How many hours of daylight does Meilan have in April?
When are sunrise and sunset in April in Meilan?
How many hours of sunshine does Meilan have in April?
What are the months with the highest UV index in Meilan?
What is the UV index intensity in April in Meilan?
Average temperature in April
Meilan, China
- Average high temperature in April: 28.6°C
The warmest month (with the highest average high temperature) is June (32.4°C).
The month with the lowest average high temperature is January (21.1°C).
- Average low temperature in April: 23.3°C
The months with the highest average low temperature are June and July (26.8°C).
The coldest month (with the lowest average low temperature) is January (17.6°C).
Average pressure in April
Meilan, China
- Average pressure in April: 1011.3mbar
The month with the highest atmospheric pressure is January (1018.5mbar).
The month with the lowest atmospheric pressure is July (1004.2mbar).
Average wind speed in April
Meilan, China
- Average wind speed in April: 14.3km/h
The windiest month (with the highest average wind speed) is December (17.1km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in April
Meilan, China
- Average humidity in April: 82%
The months with the highest relative humidity are January, February and April (82%).
The months with the lowest relative humidity are June, July, October and December (78%).
Average rainfall in April
Meilan, China
- Average rainfall in April: 54mm
The wettest month (with the highest rainfall) is August (136mm).
The driest month (with the least rainfall) is February (15mm).
Average rainfall days in April
Meilan, China
- Average rainfall days in April: 16.8 days
The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is February (11.9 days).
Average daylight in April /
Average sunshine in April
Meilan, China
- Average daylight in April: 12h and 4min
The month with the longest days is June (Average daylight: 13h and 18min).
The month with the shortest days is December (Average daylight: 10h and 54min).
- Average sunshine in April: 7h and 1min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The months with the least sunshine are January, November and December (Average sunshine: 4h and 54min).
Average sunshine days in April
Meilan, China
- Average sunshine days in April: 10.4 days
The month with the most sunshine days is March (14.9 days).
The month with the least sunshine days is August (7.5 days).
Average UV index in April
Meilan, China
- Average UV index in April: 7
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 5).
Average cloud cover in April
Meilan, China
- Average cloud cover in April: 46
The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are May and June (Cloud cover 32).
Average visibility in April
Meilan, China
- Average visibility in April: 9km
The months with the highest visibility are May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March and April (9km).
Meilan, China
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