November weather forecast
Guarabira, Brazil

November, the last month of the spring in Guarabira, is another hot month, with an average temperature varying between 22°C (71.6°F) and 31.3°C (88.3°F).

Temperature

Guarabira measures an average high-temperature of a still hot 31.3°C (88.3°F) in November, nearly consistent with the preceding month. Guarabira's average low-temperature during November nights is observed to be a pleasant 22°C (71.6°F).

Heat index

The heat index value during November is computed to be a fiery hot 39°C (102.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The least humid month is November, with an average relative humidity of 71%.

Rainfall

The month with the least rainfall is November, when the rain falls for 11.5 days and typically collects 8mm (0.31") of precipitation.

Daylight

The average length of the day in November in Guarabira is 12h and 26min.
On the first day of November, sunrise is at 04:54 and sunset at 17:16. On the last day of the month, sunrise is at 04:56 and sunset at 17:25 -03.

Sunshine

In November, the average sunshine is 6.5h.

UV index

The months with the lowest UV index are March through September, November and December, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In November, the average maximum UV index of 6 translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.