April weather forecastSerikin, Malaysia
April
Weather in April
April, like March, is another tropical spring month in Serikin, Malaysia, with an average temperature varying between 31.5°C (88.7°F) and 22.5°C (72.5°F).Temperature
March's transformation into April witnesses an average high-temperature of a still hot 31.5°C (88.7°F), noting a minor change from the preceding month. During April, Serikin observes a consistent average nighttime temperature of 22.5°C (72.5°F).Heat index
For April, the heat index is appraised at a life-threatening hot 45°C (113°F). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.
Humidity
In April, the average relative humidity is 86%.Rainfall
In Serikin, during April, the rain falls for 27 days and regularly aggregates up to 174mm (6.85") of precipitation. Throughout the year, there are 302.6 rainfall days, and 1748mm (68.82") of precipitation is accumulated.Daylight
In Serikin, the average length of the day in April is 12h and 9min.On the first day of the month, sunrise is at 6:39 am and sunset at 6:47 pm. On the last day of April, sunrise is at 6:32 am and sunset at 6:42 pm +08.
Sunshine
In Serikin, the average sunshine in April is 6.6h.UV index
The months with the highest UV index are February through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.Note: A daily high UV index of 7 in April leads to these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Serikin, Malaysia
- Average high temperature in April: 31.5°C
The warmest months (with the highest average high temperature) are June, July and August (32.8°C).
The month with the lowest average high temperature is February (29.1°C).
- Average low temperature in April: 22.5°C
The months with the highest average low temperature are October and November (23.1°C).
The coldest months (with the lowest average low temperature) are February and March (22.4°C).
Average pressure in April
Serikin, Malaysia
- Average pressure in April: 1009.4mbar
The month with the highest atmospheric pressure is February (1010mbar).
The month with the lowest atmospheric pressure is November (1008.8mbar).
Average wind speed in April
Serikin, Malaysia
- Average wind speed in April: 3.5km/h
The windiest month (with the highest average wind speed) is January (4.6km/h).
The calmest months (with the lowest average wind speed) are April and May (3.5km/h).
Average humidity in April
Serikin, Malaysia
- Average humidity in April: 86%
The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is August (79%).
Average rainfall in April
Serikin, Malaysia
- Average rainfall in April: 174mm
The wettest month (with the highest rainfall) is December (203mm).
The driest month (with the least rainfall) is August (87mm).
Average rainfall days in April
Serikin, Malaysia
- Average rainfall days in April: 27 days
The month with the highest number of rainy days is January (27.8 days).
The month with the least rainy days is July (21.3 days).
Average daylight in April /
Average sunshine in April
Serikin, Malaysia
- Average daylight in April: 12h and 6min
The month with the longest days is June (Average daylight: 12h and 12min).
The month with the shortest days is December (Average daylight: 12h and 0min).
- Average sunshine in April: 6h and 36min
The month with the most sunshine is August (Average sunshine: 8h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 18min).
Average sunshine days in April
Serikin, Malaysia
- Average sunshine days in April: 2.6 days
The month with the most sunshine days is July (8.6 days).
The month with the least sunshine days is January (1.8 days).
Average UV index in April
Serikin, Malaysia
- Average UV index in April: 7
The months with the highest UV index are February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are January, November and December (UV index 6).
Average cloud cover in April
Serikin, Malaysia
- Average cloud cover in April: 61
The month with the most cloud cover is February (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 44).
Average visibility in April
Serikin, Malaysia
- Average visibility in April: 6km
The months with the highest visibility are August, September and October (8km).
The months with the lowest visibility are April and May (6km).
