October weather forecastCajari, Brazil

Weather in October

October in Cajari, Brazil, is a very hot spring month, with an average temperature ranging between min 23.4°C (74.1°F) and max 35.1°C (95.2°F).

Temperature

October, with average temperatures reaching a high of 35.1°C (95.2°F) and a low of 23.4°C (74.1°F), is the warmest month.

Heat index

For most parts of October, the heat index is appraised at a life-threatening hot 50°C (122°F). Keep guard: Heat cramps and heat exhaustion are likely. Continued activity increases the risk of heatstroke.
In terms of the heat index, values are set with light wind and shade conditions in mind. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of 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 particularly relevant to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

With an average relative humidity of 68%, October is the least humid month.

Rainfall

In Cajari, in October, during 13.6 rainfall days, 26mm (1.02") of precipitation is typically accumulated. In Cajari, during the entire year, the rain falls for 265.4 days and collects up to 1410mm (55.51") of precipitation.

Daylight

The average length of the day in October is 12h and 11min.
On the first day of October, sunrise is at 05:45 and sunset at 17:53. On the last day of the month, sunrise is at 05:36 and sunset at 17:50 -03.

Sunshine

In Cajari, the average sunshine in October is 7.4h.

UV index

May, July 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 hazard from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 7 in October translates into the following recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.