October weather forecastRio Largo, Brazil

October

Weather in October

October, the same as September, is another warm spring month in Rio Largo, Brazil, with an average temperature ranging between min 22.2°C (72°F) and max 28.7°C (83.7°F).

Temperature

As September transitions into October, the average high-temperature rests at a still warm 28.7°C (83.7°F), maintaining a close resemblance to the previous month. October nights in Rio Largo are marked by an average low-temperature of 22.2°C (72°F).

Heat index

For most parts of October, the heat index is appraised at a hot 34°C (93.2°F). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. 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 'feels like' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Being aware that direct sunlight can impact the felt heat might mean an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.

Humidity

In Rio Largo, the average relative humidity in October is 78%.

Rainfall

In Rio Largo, Brazil, in October, it is raining for 20.5 days, with typically 26mm (1.02") of accumulated precipitation. In Rio Largo, Brazil, during the entire year, the rain falls for 256.6 days and collects up to 686mm (27.01") of precipitation.

Daylight

The average length of the day in October in Rio Largo is 12h and 19min.
On the first day of October, sunrise is at 05:07 and sunset at 17:18. On the last day of the month, sunrise is at 04:53 and sunset at 17:20 -03.

Sunshine

The average sunshine in October is 7.3h.

UV index

The months with the highest UV index are January through March, October through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: During October, 7 as the daily maximum UV index converts into the following advice:
Take precautions against overexposure. Protection against sun damage is needed. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.

Frequently asked questions

Rio Largo in October has an average high-temperature of 28.7°C (83.7°F) and an average low-temperature of 22.2°C (72°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in October is appraised at 34°C (93.2°F).

In Rio Largo, the average relative humidity in October is 78%.

In Rio Largo, during October, the rain falls for 20.5 days and regularly aggregates up to 26mm (1.02") of precipitation.

In October, the average day length in Rio Largo, Brazil, is 12h and 19min.

In October, on the first day of the month, sunrise is at 05:07 and sunset at 17:18. On the last day of the month, in Rio Largo, sunrise is at 04:53 and sunset at 17:20 -03.

In Rio Largo, Brazil, the average sunshine duration in October is 7.3h.

The months with the highest UV index in Rio Largo are January through March, October through December, with an average maximum UV index of 7.

In Rio Largo, Brazil, the average daily maximum UV index in October is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Rio Largo, Brazil

  • Average high temperature in October: 28.7°C

The warmest month (with the highest average high temperature) is March (31.3°C).
The months with the lowest average high temperature are July and August (26.3°C).

  • Average low temperature in October: 22.2°C

The month with the highest average low temperature is March (24°C).
The coldest month (with the lowest average low temperature) is August (20.8°C).

Average pressure in October
Rio Largo, Brazil

  • Average pressure in October: 1014.1mbar

The month with the highest atmospheric pressure is August (1017.2mbar).
The month with the lowest atmospheric pressure is March (1012.2mbar).

Average wind speed in October
Rio Largo, Brazil

  • Average wind speed in October: 12.9km/h

The windiest month (with the highest average wind speed) is November (13.4km/h).
The calmest month (with the lowest average wind speed) is May (8.9km/h).

Average humidity in October
Rio Largo, Brazil

  • Average humidity in October: 78%

The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are March and December (74%).

Average rainfall in October
Rio Largo, Brazil

  • Average rainfall in October: 26mm

The wettest month (with the highest rainfall) is July (105mm).
The driest month (with the least rainfall) is November (21mm).

Average rainfall days in October
Rio Largo, Brazil

  • Average rainfall days in October: 20.5 days

The month with the highest number of rainy days is July (26.5 days).
The month with the least rainy days is November (15.3 days).

Average daylight in October /
Average sunshine in October
Rio Largo, Brazil

  • Average daylight in October: 12h and 18min

The month with the longest days is December (Average daylight: 12h and 42min).
The month with the shortest days is June (Average daylight: 11h and 36min).

  • Average sunshine in October: 7h and 18min

The month with the most sunshine is March (Average sunshine: 8h and 6min).
The month with the least sunshine is July (Average sunshine: 6h and 54min).

Average sunshine days in October
Rio Largo, Brazil

  • Average sunshine days in October: 4.4 days

The month with the most sunshine days is December (7 days).
The month with the least sunshine days is June (2.3 days).

Average UV index in October
Rio Largo, Brazil

  • Average UV index in October: 7

The months with the highest UV index are January, February, March, October, November and December (UV index 7).
The months with the lowest UV index are April, May, June, July, August and September (UV index 6).

Average cloud cover in October
Rio Largo, Brazil

  • Average cloud cover in October: 47

The month with the most cloud cover is July (Cloud cover 52).
The month with the least cloud cover is March (Cloud cover 39).

Average visibility in October
Rio Largo, Brazil

  • Average visibility in October: 10km

The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (10km).
The months with the lowest visibility are May and July (9km).