October weather forecast
Morro Agudo, Brazil

October, the same as September, in Morro Agudo, Brazil, is another tropical spring month, with temperature in the range of an average low of 19.9°C (67.8°F) and an average high of 30.7°C (87.3°F).

Temperature

Morro Agudo records an average high-temperature of a still hot 30.7°C (87.3°F) as October arrives, nearly mirroring the previous month's climate. Throughout October, a steady low-temperature average of 19.9°C (67.8°F) is noted.

Heat index

October's heat index is evaluated at a torrid 36°C (96.8°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Direct sunshine exposure could raise heat index values by as much as 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The physiological way the human body responds to excessive heat is by inducing perspiration, using sweat evaporation as a cooling mechanism. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

The average relative humidity in October in Morro Agudo is 66%.

Rainfall

In Morro Agudo, in October, during 21.5 rainfall days, 147mm (5.79") of precipitation is typically accumulated. In Morro Agudo, during the entire year, the rain falls for 234.2 days and collects up to 1492mm (58.74") of precipitation.

Daylight

In October, the average length of the day is 12h and 35min.
On the first day of the month, sunrise is at 05:52 and sunset at 18:10. On the last day of October, in Morro Agudo, sunrise is at 05:29 and sunset at 18:21 -03.

Sunshine

In October, the average sunshine in Morro Agudo is 8.8h.

UV index

July through October, with an average maximum UV index of 6, are months with the highest UV index in Morro Agudo. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 6 in October translates into these instructions:
Stay clear of intense sun exposure. Solar protection is of utmost significance. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.