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
October
Weather in October
Temperature
In Piracicaba, October is the warmest month, with temperatures averaging a high of 29.4°C (84.9°F) and a low of 18.2°C (64.8°F).Heat index
In October, the average heat index is estimated at a hot 34°C (93.2°F). More protective measures are required - heat exhaustion and heat cramps are likely. Heatstroke may follow lengthy activity.It is emphasized that the heat index's values are meant for shaded zones with mild winds. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.
Humidity
The average relative humidity in October is 70%.Rainfall
In Piracicaba, during October, the rain falls for 17.5 days and regularly aggregates up to 96mm (3.78") of precipitation. In Piracicaba, during the entire year, the rain falls for 208.3 days and collects up to 1276mm (50.24") of precipitation.Daylight
In October, the average length of the day in Piracicaba is 12h and 38min.On the first day of the month, sunrise is at 05:50 and sunset at 18:09. On the last day of October, sunrise is at 05:25 and sunset at 18:22 -03.
Sunshine
The average sunshine in October is 8.7h.UV index
The months with the highest UV index in Piracicaba, Brazil, are January, August, October and November, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 6 in October converts into the following recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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 part of the year is the hottest in Piracicaba?
How hot is it in Piracicaba in October?
What is the average humidity in October in Piracicaba?
How much does it rain in Piracicaba in October?
What is the average length of the day in October in Piracicaba?
What time are sunrise and sunset in October in Piracicaba?
How long on average sun shines in October in Piracicaba?
What are the months with the highest UV index in Piracicaba?
What is the UV index reading in October in Piracicaba?
Average temperature in October
Piracicaba, Brazil
- Average high temperature in October: 29.4°C
The warmest month (with the highest average high temperature) is October (29.4°C).
The month with the lowest average high temperature is June (22.8°C).
- Average low temperature in October: 18.2°C
The month with the highest average low temperature is January (19.9°C).
The coldest month (with the lowest average low temperature) is June (13.6°C).
Average pressure in October
Piracicaba, Brazil
- Average pressure in October: 1014.1mbar
The month with the highest atmospheric pressure is July (1020mbar).
The month with the lowest atmospheric pressure is December (1011.7mbar).
Average wind speed in October
Piracicaba, Brazil
- Average wind speed in October: 9.5km/h
The windiest month (with the highest average wind speed) is October (9.5km/h).
The calmest months (with the lowest average wind speed) are February and April (7km/h).
Average humidity in October
Piracicaba, Brazil
- Average humidity in October: 70%
The month with the highest relative humidity is March (85%).
The months with the lowest relative humidity are August and September (65%).
Average rainfall in October
Piracicaba, Brazil
- Average rainfall in October: 96mm
The wettest month (with the highest rainfall) is January (251mm).
The driest month (with the least rainfall) is August (25mm).
Average rainfall days in October
Piracicaba, Brazil
- Average rainfall days in October: 17.5 days
The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is August (5.5 days).
Average daylight in October /
Average sunshine in October
Piracicaba, Brazil
- Average daylight in October: 12h and 4min
The month with the longest days is December (Average daylight: 13h and 30min).
The month with the shortest days is June (Average daylight: 10h and 48min).
- Average sunshine in October: 8h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 7h and 30min).
Average sunshine days in October
Piracicaba, Brazil
- Average sunshine days in October: 12.3 days
The month with the most sunshine days is August (24.3 days).
The month with the least sunshine days is February (1.6 days).
Average UV index in October
Piracicaba, Brazil
- Average UV index in October: 6
The months with the highest UV index are January, August, October and November (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, September and December (UV index 5).
Average cloud cover in October
Piracicaba, Brazil
- Average cloud cover in October: 34
The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in October
Piracicaba, Brazil
- Average visibility in October: 9km
The months with the highest visibility are July, August, September, October, November and December (9km).
The month with the lowest visibility is May (7km).
