November weather forecast
San Ildefonso, Philippines

The last month of the autumn, November, is also a hot month in San Ildefonso, Philippines, with temperature in the range of an average low of 22.8°C (73°F) and an average high of 30.8°C (87.4°F).

Temperature

November ushers in an average high-temperature of a still tropical 30.8°C (87.4°F), aligning closely with the preceding month. An average nighttime temperature of 22.8°C (73°F) is observed in San Ildefonso during November.

Heat index

In November, the heat index is evaluated at a blisteringly hot 41°C (105.8°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Through perspiration, the body has a natural mechanism to eliminate excessive heat via sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In November, the average relative humidity in San Ildefonso is 81%.

Rainfall

In San Ildefonso, in November, during 11.8 rainfall days, 41mm (1.61") of precipitation is typically accumulated. In San Ildefonso, Philippines, during the entire year, the rain falls for 216.9 days and collects up to 1364mm (53.7") of precipitation.

Daylight

In November, the average length of the day in San Ildefonso, Philippines, is 11h and 26min.
On the first day of November in San Ildefonso, sunrise is at 5:51 am and sunset at 5:27 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 5:23 pm PST.

Sunshine

The average sunshine in November in San Ildefonso is 8.2h.

UV index

The months with the highest UV index are February through June, August through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In November, the average maximum UV index of 7 translates into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.