April weather forecastPermatang Rawa, Malaysia
April
Weather in April
April, like March, is a hot spring month in Permatang Rawa, Malaysia, with an average temperature varying between 24.8°C (76.6°F) and 32.3°C (90.1°F).Temperature
Permatang Rawa greets April with an average high-temperature of a still hot 32.3°C (90.1°F), marking a slight deviation from the preceding month. April brings with it a nighttime average temperature of 24.8°C (76.6°F) in Permatang Rawa.Heat index
For April, the heat index is evaluated at a burning hot 45°C (113°F). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.Understand that the heat index values take into account shaded locations and mild winds. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. This impact is subjective, influenced by the person's physical activity and individual heat perception, affected by factors including wind, attire, and metabolic differences. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.
Humidity
In Permatang Rawa, the average relative humidity in April is 80%.Rainfall
In Permatang Rawa, Malaysia, in April, it is raining for 26.9 days, with typically 139mm (5.47") of accumulated precipitation. In Permatang Rawa, during the entire year, the rain falls for 294.8 days and collects up to 1325mm (52.17") of precipitation.Daylight
The average length of the day in April in Permatang Rawa is 12h and 14min.On the first day of the month, sunrise is at 7:16 am and sunset at 7:27 pm. On the last day of April, in Permatang Rawa, Malaysia, sunrise is at 7:06 am and sunset at 7:24 pm +08.
Sunshine
In April, the average sunshine in Permatang Rawa is 8.7h.UV index
The months with the highest UV index in Permatang Rawa, Malaysia, are January through October, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.Note: In April, the maximum UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Permatang Rawa, Malaysia
- Average high temperature in April: 32.3°C
The warmest month (with the highest average high temperature) is February (32.7°C).
The month with the lowest average high temperature is December (30.6°C).
- Average low temperature in April: 24.8°C
The months with the highest average low temperature are April and May (24.8°C).
The coldest month (with the lowest average low temperature) is January (22.9°C).
Average pressure in April
Permatang Rawa, Malaysia
- Average pressure in April: 1009.5mbar
The month with the highest atmospheric pressure is January (1010.6mbar).
The months with the lowest atmospheric pressure are May and June (1008.9mbar).
Average wind speed in April
Permatang Rawa, Malaysia
- Average wind speed in April: 5km/h
The windiest month (with the highest average wind speed) is January (5.7km/h).
The calmest month (with the lowest average wind speed) is November (4.8km/h).
Average humidity in April
Permatang Rawa, Malaysia
- Average humidity in April: 80%
The months with the highest relative humidity are November and December (83%).
The months with the lowest relative humidity are February, June, July and August (77%).
Average rainfall in April
Permatang Rawa, Malaysia
- Average rainfall in April: 139mm
The wettest month (with the highest rainfall) is November (169mm).
The driest month (with the least rainfall) is February (64mm).
Average rainfall days in April
Permatang Rawa, Malaysia
- Average rainfall days in April: 26.9 days
The month with the highest number of rainy days is November (28.2 days).
The month with the least rainy days is February (18.2 days).
Average daylight in April /
Average sunshine in April
Permatang Rawa, Malaysia
- Average daylight in April: 12h and 12min
The month with the longest days is June (Average daylight: 12h and 24min).
The month with the shortest days is December (Average daylight: 11h and 48min).
- Average sunshine in April: 8h and 42min
The month with the most sunshine is February (Average sunshine: 9h and 6min).
The month with the least sunshine is November (Average sunshine: 7h and 24min).
Average sunshine days in April
Permatang Rawa, Malaysia
- Average sunshine days in April: 1.5 days
The month with the most sunshine days is February (7.8 days).
The month with the least sunshine days is November (1 days).
Average UV index in April
Permatang Rawa, Malaysia
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September and October (UV index 7).
The months with the lowest UV index are November and December (UV index 6).
Average cloud cover in April
Permatang Rawa, Malaysia
- Average cloud cover in April: 39
The month with the most cloud cover is November (Cloud cover 49).
The month with the least cloud cover is February (Cloud cover 31).
Average visibility in April
Permatang Rawa, Malaysia
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and October (9km).
The months with the lowest visibility are November and December (8km).
