October weather forecast
Campos Altos, Brazil

October

Weather in October

October, the same as September, is another warm spring month in Campos Altos, Brazil, with an average temperature ranging between min 18°C (64.4°F) and max 28.1°C (82.6°F).

Temperature

Campos Altos's October reports an average high-temperature of a still moderately hot 28.1°C (82.6°F), exhibiting a minor difference from September. Campos Altos witnesses an average low-temperature of 18°C (64.4°F) throughout the month of October.

Heat index

October's mean heat index is calculated to be a hot 31°C (87.8°F). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.

Humidity

The average relative humidity in October is 69%.

Rainfall

In Campos Altos, in October, during 21.2 rainfall days, 153mm (6.02") of precipitation is typically accumulated. In Campos Altos, during the entire year, the rain falls for 225.6 days and collects up to 1458mm (57.4") of precipitation.

Daylight

The average length of the day in October is 12h and 33min.
On the first day of the month, sunrise is at 05:45 and sunset at 18:02. On the last day of October, sunrise is at 05:23 and sunset at 18:13 -03.

Sunshine

In October, the average sunshine is 8.5h.

UV index

January, August through October, with an average maximum UV index of 6, are months with the highest UV index in Campos Altos. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the average person.
Note: An average UV index of 6 in October transforms into this advice:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.

Frequently asked questions

How hot is October in Campos Altos?
In October, in Campos Altos, the average high-temperature is 28.1°C (82.6°F), and the average low-temperature is 18°C (64.4°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in October is calculated to be 31°C (87.8°F).
What is the average humidity in October in Campos Altos?
The average relative humidity in October in Campos Altos is 69%.
How many days does it rain in October in Campos Altos?
In Campos Altos, during October, the rain falls for 21.2 days and regularly aggregates up to 153mm (6.02") of precipitation.
What is the average length of the day in October in Campos Altos?
In October, the average day length in Campos Altos, Brazil, is 12h and 33min.
When are sunrise and sunset in October in Campos Altos?
In October, on the first day of the month, sunrise is at 05:45 and sunset at 18:02. On the last day of the month, in Campos Altos, sunrise is at 05:23 and sunset at 18:13 -03.
How long on average sun shines in October in Campos Altos?
In Campos Altos, the average sunshine duration in October is 8.5h.
When is the highest UV index in Campos Altos?
The months with the highest UV index in Campos Altos, Brazil, are January, August through October, with an average maximum UV index of 6.
How high is the UV index in October in Campos Altos?
In October, the average daily maximum UV index in Campos Altos is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to UV radiation.
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 daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in October
Campos Altos, Brazil
  • Average high temperature in October: 28.1°C

The warmest month (with the highest average high temperature) is September (29.2°C).
The month with the lowest average high temperature is June (23.3°C).

  • Average low temperature in October: 18°C

The month with the highest average low temperature is December (18.3°C).
The coldest month (with the lowest average low temperature) is July (13.1°C).

Average pressure in October
Campos Altos, Brazil
  • Average pressure in October: 1013.1mbar

The month with the highest atmospheric pressure is July (1019.4mbar).
The months with the lowest atmospheric pressure are November and December (1011.7mbar).

Average wind speed in October
Campos Altos, Brazil
  • Average wind speed in October: 9.5km/h

The windiest month (with the highest average wind speed) is September (9.9km/h).
The calmest month (with the lowest average wind speed) is March (7.2km/h).

Average humidity in October
Campos Altos, Brazil
  • Average humidity in October: 69%

The month with the highest relative humidity is March (88%).
The month with the lowest relative humidity is September (53%).

Average rainfall in October
Campos Altos, Brazil
  • Average rainfall in October: 153mm

The wettest month (with the highest rainfall) is December (252mm).
The driest months (with the least rainfall) are July and August (7mm).

Average rainfall days in October
Campos Altos, Brazil
  • Average rainfall days in October: 21.2 days

The month with the highest number of rainy days is December (30.3 days).
The month with the least rainy days is August (3.8 days).

Average daylight in October /
Average sunshine in October
Campos Altos, Brazil
  • Average daylight in October: 12h and 4min

The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).

  • Average sunshine in October: 8h and 3min

The month with the most sunshine is September (Average sunshine: 9h and 30min).
The months with the least sunshine are January and March (Average sunshine: 7h and 0min).

Average sunshine days in October
Campos Altos, Brazil
  • Average sunshine days in October: 8 days

The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is December (0.4 days).

Average UV index in October
Campos Altos, Brazil
  • Average UV index in October: 6

The months with the highest UV index are January, August, September and October (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, November and December (UV index 5).

Average cloud cover in October
Campos Altos, Brazil
  • Average cloud cover in October: 36

The months with the most cloud cover are March and December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in October
Campos Altos, Brazil
  • Average visibility in October: 9km

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (7km).

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