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
April
Weather in April
Temperature
The beginning of April records an average high-temperature of a still moderately hot 29.8°C (85.6°F), marking a negligible difference from March's 28.8°C (83.8°F). Kalunasan, during the nights of April, averages a temperature close to its daytime high, at a still moderately hot 25.3°C (77.5°F).Heat index
The average heat index in April is evaluated at a torrid 36°C (96.8°F). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.Heat index determinations are made taking into account the shade and light air movements. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are of high significance for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
In response to overheating, the human body perspires to cool down, mainly through the evaporation of sweat. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.
Humidity
The average relative humidity in April is 77%.Rainfall
The month with the least rainfall is April, when the rain falls for 17.2 days and typically collects 34mm (1.34") of precipitation.Daylight
In April, the average length of the day is 12h and 22min.On the first day of April, sunrise is at 5:41 am and sunset at 5:55 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 5:56 pm PST.
Sunshine
In April, the average sunshine is 8.9h.UV index
January through December, with an average maximum UV index of 7, are months with the highest UV index. January through December, with an average maximum UV index of 7, are months with the lowest UV index in Kalunasan. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.Note: A typical high UV index of 7 in April suggests the following recommendations:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in April?
What is the average humidity in April?
What is the driest month?
How much does it rain in April?
What is the average length of the day in April?
When is the sunrise / sunset in April?
How many hours of sunshine does Kalunasan have in April?
What are the months with the highest UV index?
What are the months with the lowest UV index?
What is the UV index reading in April?
Average temperature in April
Kalunasan, Philippines
- Average high temperature in April: 29.8°C
The warmest month (with the highest average high temperature) is May (30.8°C).
The month with the lowest average high temperature is January (27.7°C).
- Average low temperature in April: 25.3°C
The month with the highest average low temperature is May (26.4°C).
The coldest month (with the lowest average low temperature) is February (24.3°C).
Average pressure in April
Kalunasan, Philippines
- Average pressure in April: 1010.3mbar
The month with the highest atmospheric pressure is February (1011.6mbar).
The month with the lowest atmospheric pressure is July (1008.6mbar).
Average wind speed in April
Kalunasan, Philippines
- Average wind speed in April: 11.8km/h
The windiest month (with the highest average wind speed) is January (16.6km/h).
The calmest month (with the lowest average wind speed) is May (8.5km/h).
Average humidity in April
Kalunasan, Philippines
- Average humidity in April: 77%
The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is May (76%).
Average rainfall in April
Kalunasan, Philippines
- Average rainfall in April: 34mm
The wettest month (with the highest rainfall) is November (116mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in April
Kalunasan, Philippines
- Average rainfall days in April: 17.2 days
The month with the highest number of rainy days is January (23.8 days).
The month with the least rainy days is April (17.2 days).
Average daylight in April /
Average sunshine in April
Kalunasan, Philippines
- Average daylight in April: 12h and 2min
The month with the longest days is June (Average daylight: 12h and 42min).
The month with the shortest days is December (Average daylight: 11h and 30min).
- Average sunshine in April: 8h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 5h and 0min).
Average sunshine days in April
Kalunasan, Philippines
- Average sunshine days in April: 9.1 days
The month with the most sunshine days is August (9.9 days).
The month with the least sunshine days is November (4 days).
Average UV index in April
Kalunasan, Philippines
- Average UV index in April: 7
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 7).
Average cloud cover in April
Kalunasan, Philippines
- Average cloud cover in April: 30
The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is April (Cloud cover 30).
Average visibility in April
Kalunasan, Philippines
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
