October weather forecast
Cravinhos, Brazil

October, the same as September, in Cravinhos, Brazil, is a hot spring month, with temperature in the range of an average low of 19.5°C (67.1°F) and an average high of 30.5°C (86.9°F).

Temperature

Cravinhos, Brazil, marks the arrival of October with an average high-temperature of a still hot 30.5°C (86.9°F), hardly different from September's 31.1°C (88°F). The average low-temperature, in October, in Cravinhos, is a refreshing 19.5°C (67.1°F).

Heat index

The average heat index in October is calculated to be a fiery hot 35°C (95°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values might soar by up to 15 Fahrenheit (8 Celsius) degrees with exposure to direct sunshine.
Note: The heat index, also known as 'real feel' or 'felt air temperature', blends air temperature and moisture content to represent the felt temperature to humans. An individual's perception of weather can be swayed by a variety of elements including metabolic differences, pregnancy status, and their level of physical exertion. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in October in Cravinhos is 67%.

Rainfall

In Cravinhos, in October, it is raining for 20.3 days, with typically 136mm (5.35") of accumulated precipitation. In Cravinhos, Brazil, during the entire year, the rain falls for 221 days and collects up to 1294mm (50.94") of precipitation.

Daylight

In Cravinhos, the average length of the day in October is 12h and 36min.
On the first day of the month, sunrise is at 05:51 and sunset at 18:09. On the last day of October, in Cravinhos, sunrise is at 05:27 and sunset at 18:21 -03.

Sunshine

In October, the average sunshine is 8.9h.

UV index

January, March, July through November, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.
Note: In October, the maximum UV index of 6 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.