April weather forecast
San Jose City, Philippines

April, the same as March, in San Jose City, Philippines, is another hot spring month, with an average temperature varying between 33.4°C (92.1°F) and 22.1°C (71.8°F).

Temperature

The commencement of April brings an average high-temperature of a still hot 33.4°C (92.1°F), marking an inconsequential divergence from March. In the month of April, San Jose City experiences an average low-temperature of 22.1°C (71.8°F).

Heat index

During April, the heat index is appraised at a blazing hot 45°C (113°F). Keep on guard: Heat exhaustion and heat cramps are probable. Heatstroke is a possible danger with ongoing physical activity.
When assessing, remember that heat index measurements are for light winds and shaded spots. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often overlook the need for breaks and fluid intake. Thirst is a late-stage sign of dehydration - hence, it is necessary to stay hydrated, especially during extended periods of physical activities.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat-related disorders may develop if heat gain in the body overshadows its cooling capacity, leading to elevated temperatures.

Humidity

With an average relative humidity of 71%, April is the least humid month.

Rainfall

In San Jose City, during April, the rain falls for 18.4 days and regularly aggregates up to 68mm (2.68") of precipitation. In San Jose City, during the entire year, the rain falls for 242.3 days and collects up to 1503mm (59.17") of precipitation.

Daylight

In April, the average length of the day is 12h and 30min.
On the first day of the month, sunrise is at 5:50 am and sunset at 6:08 pm. On the last day of April, sunrise is at 5:32 am and sunset at 6:14 pm PST.

Sunshine

With an average of 11.5h of sunshine, April has the most sunshine of the year in San Jose City.

UV index

The months with the highest UV index are February through June, September and November, 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 radiation for the ordinary person.
Note: A maximum UV index of 7 in April translates into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. Boost your sun resistance with garments that are densely woven yet spacious.