November weather forecast
Santa Cruz do Piauí, Brazil

November, the last month of the spring in Santa Cruz do Piauí, is also a sweltering month, with temperature in the range of an average low of 24.9°C (76.8°F) and an average high of 35°C (95°F).

Temperature

November notes an average high-temperature of a still fiery hot 35°C (95°F), subtly differing from October's 36°C (96.8°F). Santa Cruz do Piauí, during November nights, observes an average temperature of 24.9°C (76.8°F).

Heat index

The heat index for November is computed to be a blisteringly hot 40°C (104°F). Implement more safety precautions, heat cramps and heat exhaustion may happen. Persistent activity could induce heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is achieved by amalgamating air temperature with the relative humidity readings. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

In November, the average relative humidity in Santa Cruz do Piauí is 47%.

Rainfall

In Santa Cruz do Piauí, during November, the rain falls for 12.5 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 152.5 rainfall days, and 872mm (34.33") of precipitation is accumulated.

Daylight

In Santa Cruz do Piauí, the average length of the day in November is 12h and 26min.
On the first day of the month, sunrise is at 05:19 and sunset at 17:41. On the last day of November, in Santa Cruz do Piauí, sunrise is at 05:20 and sunset at 17:51 -03.

Sunshine

In November, the average sunshine is 8.9h.

UV index

In November, the average daily maximum UV index in Santa Cruz do Piauí is 7. A UV Index reading of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In November, a regular UV index of 7 translates into these guidelines:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.