April weather forecastAlfonso Castañeda, Philippines
April
Weather in April
April is a tropical spring month in Alfonso Castañeda, Philippines, with temperature in the range of an average high of 31.7°C (89.1°F) and an average low of 22.1°C (71.8°F).Temperature
With the onset of April, the average high-temperature stands at a tropical 31.7°C (89.1°F), closely aligned with March's 29.9°C (85.8°F). During April nights, Alfonso Castañeda records an average temperature of 22.1°C (71.8°F).Heat index
In April, the average heat index is estimated at a scorching 41°C (105.8°F). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.Be aware that heat index ratings are designed for shaded locations and minor breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.
Humidity
The least humid month is April, with an average relative humidity of 75%.Rainfall
In Alfonso Castañeda, during April, the rain falls for 19 days and regularly aggregates up to 56mm (2.2") of precipitation. Throughout the year, there are 262.6 rainfall days, and 1411mm (55.55") of precipitation is accumulated.Daylight
In April, the average length of the day is 12h and 30min.On the first day of April, sunrise is at 5:49 am and sunset at 6:07 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 6:13 pm PST.
Sunshine
With an average of 11.4h of sunshine, April has the most sunshine of the year.UV index
The months with the highest UV index are March through June, August and September, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A daily maximum UV index of 7 in April translates into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Alfonso Castañeda, Philippines
- Average high temperature in April: 31.7°C
The warmest month (with the highest average high temperature) is May (32.3°C).
The month with the lowest average high temperature is January (27.3°C).
- Average low temperature in April: 22.1°C
The month with the highest average low temperature is May (23.6°C).
The coldest month (with the lowest average low temperature) is January (19.9°C).
Average pressure in April
Alfonso Castañeda, Philippines
- Average pressure in April: 1011.7mbar
The month with the highest atmospheric pressure is February (1014.1mbar).
The month with the lowest atmospheric pressure is August (1007.5mbar).
Average wind speed in April
Alfonso Castañeda, Philippines
- Average wind speed in April: 7.7km/h
The windiest month (with the highest average wind speed) is January (9.4km/h).
The calmest month (with the lowest average wind speed) is September (5.7km/h).
Average humidity in April
Alfonso Castañeda, Philippines
- Average humidity in April: 75%
The months with the highest relative humidity are August and September (86%).
The month with the lowest relative humidity is April (75%).
Average rainfall in April
Alfonso Castañeda, Philippines
- Average rainfall in April: 56mm
The wettest month (with the highest rainfall) is July (249mm).
The driest month (with the least rainfall) is February (26mm).
Average rainfall days in April
Alfonso Castañeda, Philippines
- Average rainfall days in April: 19 days
The month with the highest number of rainy days is July (29.7 days).
The month with the least rainy days is February (16.3 days).
Average daylight in April /
Average sunshine in April
Alfonso Castañeda, 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 12min).
- Average sunshine in April: 11h and 24min
The month with the most sunshine is April (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 6h and 42min).
Average sunshine days in April
Alfonso Castañeda, Philippines
- Average sunshine days in April: 6.3 days
The month with the most sunshine days is March (7.8 days).
The month with the least sunshine days is July (0.9 days).
Average UV index in April
Alfonso Castañeda, Philippines
- Average UV index in April: 7
The months with the highest UV index are March, April, May, June, August and September (UV index 7).
The months with the lowest UV index are January, February, July, October, November and December (UV index 6).
Average cloud cover in April
Alfonso Castañeda, Philippines
- Average cloud cover in April: 27
The month with the most cloud cover is August (Cloud cover 50).
The month with the least cloud cover is April (Cloud cover 27).
Average visibility in April
Alfonso Castañeda, Philippines
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, October, November and December (9km).
The months with the lowest visibility are July, August and September (8km).
