March weather forecast
Calmay, Philippines

The first month of the spring, March, is still a hot month in Calmay, Philippines, with an average temperature ranging between min 22.9°C (73.2°F) and max 33.3°C (91.9°F).

Temperature

Calmay records a slight change with March's average high-temperatures adjusting to a still hot 33.3°C (91.9°F) from February's 31.8°C (89.2°F). Calmay's average low-temperature in March is measured at an agreeable 22.9°C (73.2°F).

Heat index

For March, the heat index is calculated to be a blistering 43°C (109.4°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are essentially critical for children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. When relative humidity is heightened, it slows the rate of evaporation, thereby decreasing the body's ability to shed heat and creating a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The months with the lowest humidity in Calmay, Philippines, are March and April, with an average relative humidity of 67%.

Rainfall

In March, in Calmay, the rain falls for 8.1 days. Throughout March, 13mm (0.51") of precipitation is accumulated. In Calmay, during the entire year, the rain falls for 187.6 days and collects up to 1079mm (42.48") of precipitation.

Daylight

The average length of the day in March in Calmay, Philippines, is 12h and 3min.
On the first day of the month, sunrise is at 6:16 am and sunset at 6:06 pm. On the last day of March, in Calmay, sunrise is at 5:54 am and sunset at 6:11 pm PST.

Sunshine

The average sunshine in March is 9.8h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Calmay. 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 threat to health from exposure to the Sun's UV rays for average individuals.
Note: An average UV index of 7 in March transforms into this advice:
Ward off overexposure. Defence against solar harm is crucial. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.