November weather forecast
Toa Alta, PR

November brings a notable difference in temperature levels as Toa Alta moves towards the end of the year. The ambiance becomes more pleasant with cooler winds replacing the hot summer gusts. Rainfall activity decreases, and the cloud cover also reduces, allowing for improved sun visibility. Although the weather remains predominantly humid, overall conditions show significant improvement. The specific element of November's weather is the decrease in the maximum temperature to 83.1°F (28.4°C), setting the stage for the cooler end of the year.

Temperature

With the onset of November, Toa Alta's average high-temperature clocks in at a still warm 83.1°F (28.4°C), showing a minor fluctuation from the previous month. Toa Alta records a mild decrease in temperature during the nights of November, averaging a still moderately hot 76.6°F (24.8°C).

Heat index

The average heat index in November is appraised at a tropical 91.4°F (33°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', comes about by integrating the temperature readings with the humidity levels. Physical activity, clothing, and metabolic variations are additional factors that impact an individual's perception of temperature. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

The months with the highest humidity are May through July and November, with an average relative humidity of 79%.

Rainfall

In November, the rain falls for 22.9 days. Throughout November, 3.23" (82mm) of precipitation is accumulated. Throughout the year, there are 223.5 rainfall days, and 27.95" (710mm) of precipitation is accumulated.

Daylight

In Toa Alta, the average length of the day in November is 11h and 16min.
On the first day of the month, sunrise is at 6:24 am and sunset at 5:52 pm. On the last day of November, sunrise is at 6:40 am and sunset at 5:47 pm AST.

Sunshine

With an average of 6.7h of sunshine, November has the least sunshine of the year.

UV index

May through November, with an average maximum UV index of 7, are months with the highest UV index. 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 high UV index of 7 in November leads to these guidelines:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.