Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The warmest temperatures occur during October, when averages reach a peak of 36.7°C (98.1°F) and a low of 23.9°C (75°F).Heat index
The heat index value for October is estimated at a burning hot 46°C (114.8°F). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.
Humidity
In São Pedro do Piauí, the average relative humidity in October is 53%.Rainfall
In São Pedro do Piauí, during October, the rain falls for 11.5 days and regularly aggregates up to 32mm (1.26") of precipitation. In São Pedro do Piauí, during the entire year, the rain falls for 207.4 days and collects up to 1348mm (53.07") of precipitation.Daylight
The average length of the day in October is 12h and 14min.On the first day of the month, sunrise is at 05:35 and sunset at 17:45. On the last day of October, sunrise is at 05:24 and sunset at 17:44 -03.
Sunshine
In São Pedro do Piauí, the average sunshine in October is 9.2h.UV index
The months with the highest UV index in São Pedro do Piauí are January, March through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index, 7 during October, leads to the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. Seek shade and limit direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Keep in mind that shade structures like parasols or canopies do not offer complete sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the warmest months in São Pedro do Piauí?
How hot does it get in São Pedro do Piauí in October?
What is the average humidity in October in São Pedro do Piauí?
How many days does it rain in October in São Pedro do Piauí?
What is the average length of the day in October in São Pedro do Piauí?
When is the sunrise / sunset in October in São Pedro do Piauí?
How long on average sun shines in October in São Pedro do Piauí?
What are the months with the highest UV index in São Pedro do Piauí?
What is the UV index reading in October in São Pedro do Piauí?
Average temperature in October
São Pedro do Piauí, Brazil
- Average high temperature in October: 36.7°C
The warmest month (with the highest average high temperature) is October (36.7°C).
The months with the lowest average high temperature are April and May (31.3°C).
- Average low temperature in October: 23.9°C
The months with the highest average low temperature are October and November (23.9°C).
The coldest months (with the lowest average low temperature) are July and August (22°C).
Average pressure in October
São Pedro do Piauí, Brazil
- Average pressure in October: 1009.6mbar
The month with the highest atmospheric pressure is July (1013.2mbar).
The month with the lowest atmospheric pressure is November (1008.7mbar).
Average wind speed in October
São Pedro do Piauí, Brazil
- Average wind speed in October: 9.9km/h
The windiest month (with the highest average wind speed) is July (10.3km/h).
The calmest month (with the lowest average wind speed) is April (6.8km/h).
Average humidity in October
São Pedro do Piauí, Brazil
- Average humidity in October: 53%
The months with the highest relative humidity are March and April (83%).
The month with the lowest relative humidity is September (48%).
Average rainfall in October
São Pedro do Piauí, Brazil
- Average rainfall in October: 32mm
The wettest month (with the highest rainfall) is March (285mm).
The driest month (with the least rainfall) is September (8mm).
Average rainfall days in October
São Pedro do Piauí, Brazil
- Average rainfall days in October: 11.5 days
The month with the highest number of rainy days is March (30.1 days).
The month with the least rainy days is August (4.9 days).
Average daylight in October /
Average sunshine in October
São Pedro do Piauí, Brazil
- Average daylight in October: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 30min).
The month with the shortest days is June (Average daylight: 11h and 48min).
- Average sunshine in October: 9h and 1min
The month with the most sunshine is September (Average sunshine: 9h and 42min).
The month with the least sunshine is April (Average sunshine: 6h and 42min).
Average sunshine days in October
São Pedro do Piauí, Brazil
- Average sunshine days in October: 18.5 days
The month with the most sunshine days is August (25.2 days).
The month with the least sunshine days is March (0.6 days).
Average UV index in October
São Pedro do Piauí, Brazil
- Average UV index in October: 7
The months with the highest UV index are January, March, April, May, June, July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is February (UV index 6).
Average cloud cover in October
São Pedro do Piauí, Brazil
- Average cloud cover in October: 30
The month with the most cloud cover is March (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in October
São Pedro do Piauí, Brazil
- Average visibility in October: 10km
The months with the highest visibility are June, July, August, September, October and November (10km).
The months with the lowest visibility are January, February, March and April (8km).
São Pedro do Piauí, Brazil
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