April weather forecastPalanan, Philippines
April
Weather in April
April, like March, is another tropical spring month in Palanan, Philippines, with temperature in the range of an average low of 25.3°C (77.5°F) and an average high of 32.8°C (91°F).Temperature
Palanan notes an average high-temperature of a still hot 32.8°C (91°F) in April, hardly diverging from March. An average nighttime temperature of 25.3°C (77.5°F) is noted during the month of April.Heat index
The heat index value during April is calculated to be an extremely hot 43°C (109.4°F). Note: Heat exhaustion and heat cramps are probable. Heatstroke can follow with prolonged activity.Heat index values are typically calculated for conditions of shade and a light breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', reflects the feeling of heat when considering both air temperature and humidity. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
April is the least humid month, with an average relative humidity of 70%.Rainfall
In Palanan, during April, the rain falls for 11.7 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, there are 210 rainfall days, and 1377mm (54.21") of precipitation is accumulated.Daylight
The average length of the day in April is 12h and 32min.On the first day of April in Palanan, sunrise is at 5:44 am and sunset at 6:03 pm. On the last day of the month, sunrise is at 5:25 am and sunset at 6:09 pm PST.
Sunshine
April has the most sunshine of the year, with an average of 11.3h of sunshine.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. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 7 during April leads to these instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Palanan, Philippines
- Average high temperature in April: 32.8°C
The warmest month (with the highest average high temperature) is May (33.3°C).
The month with the lowest average high temperature is January (28.4°C).
- Average low temperature in April: 25.3°C
The month with the highest average low temperature is May (26.6°C).
The coldest months (with the lowest average low temperature) are January and February (23.4°C).
Average pressure in April
Palanan, Philippines
- Average pressure in April: 1011.2mbar
The month with the highest atmospheric pressure is February (1013.3mbar).
The month with the lowest atmospheric pressure is August (1007.6mbar).
Average wind speed in April
Palanan, Philippines
- Average wind speed in April: 10.2km/h
The windiest month (with the highest average wind speed) is January (12.4km/h).
The calmest month (with the lowest average wind speed) is May (8.2km/h).
Average humidity in April
Palanan, Philippines
- Average humidity in April: 70%
The months with the highest relative humidity are August and September (80%).
The month with the lowest relative humidity is April (70%).
Average rainfall in April
Palanan, Philippines
- Average rainfall in April: 38mm
The wettest month (with the highest rainfall) is July (295mm).
The driest month (with the least rainfall) is February (12mm).
Average rainfall days in April
Palanan, Philippines
- Average rainfall days in April: 11.7 days
The month with the highest number of rainy days is July (28.9 days).
The month with the least rainy days is February (6.9 days).
Average daylight in April /
Average sunshine in April
Palanan, Philippines
- Average daylight in April: 12h and 30min
The month with the longest days is June (Average daylight: 13h and 6min).
The month with the shortest days is December (Average daylight: 11h and 6min).
- Average sunshine in April: 11h and 18min
The month with the most sunshine is April (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).
Average sunshine days in April
Palanan, Philippines
- Average sunshine days in April: 16.4 days
The month with the most sunshine days is March (18.8 days).
The month with the least sunshine days is July (1.5 days).
Average UV index in April
Palanan, 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
Palanan, Philippines
- Average cloud cover in April: 25
The month with the most cloud cover is August (Cloud cover 52).
The month with the least cloud cover is April (Cloud cover 25).
Average visibility in April
Palanan, Philippines
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (10km).
The months with the lowest visibility are July, August and September (9km).
