October weather forecast
Pitimbu, Brazil

October, like September, in Pitimbu, Brazil, is a moderately hot spring month, with temperature in the range of an average high of 29.5°C (85.1°F) and an average low of 22.9°C (73.2°F).

Temperature

The dawn of October sees an average high-temperature of a still moderately hot 29.5°C (85.1°F), subtly contrasting with September's 28.1°C (82.6°F). In October, the nighttime temperature lowers to an average of 22.9°C (73.2°F).

Heat index

In October, the average heat index is appraised at a torrid 35°C (95°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

In October, the average relative humidity in Pitimbu is 74%.

Rainfall

In Pitimbu, in October, it is raining for 17 days, with typically 17mm (0.67") of accumulated precipitation. In Pitimbu, during the entire year, the rain falls for 200.7 days and collects up to 437mm (17.2") of precipitation.

Sea temperature

In Pitimbu, the average seawater temperature in October is 26.8°C (80.2°F).
Note: Water temperatures between 25°C (77°F) and 29°C (84.2°F) are ideal for swimming, diving, and other activities, ensuring comfort and enjoyment for lengthened periods.

Daylight

In October, the average length of the day in Pitimbu is 12h and 16min.
On the first day of October, sunrise is at 05:03 and sunset at 17:13. On the last day of the month, sunrise is at 04:51 and sunset at 17:14 -03.

Sunshine

The average sunshine in October is 7.1h.

UV index

The months with the highest UV index are January through April, October through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.
Note: During October, 7 as the daily maximum UV index converts into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Notice! The reflection of water and sand increases the UV radiation significantly.