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
October and November are the warmest months, with an average high-temperature of 32.5°C (90.5°F).Heat index
The heat index value for October is computed to be a sweltering 36°C (96.8°F). Extra safeguards are necessary to prevent heat exhaustion and heat cramps. Prolonged activity might cause heatstroke.Heat index readings emphasize conditions of light breezes and shaded spots. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', arises from combining readings of air temperature and relative moisture content. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.
Humidity
The least humid month is October, with an average relative humidity of 52%.Rainfall
In Santana do Cariri, during October, the rain falls for 9.7 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, there are 172.3 rainfall days, and 764mm (30.08") of precipitation is accumulated.Daylight
The average length of the day in October in Santana do Cariri is 12h and 16min.On the first day of October in Santana do Cariri, Brazil, sunrise is at 05:23 and sunset at 17:33. On the last day of the month, sunrise is at 05:11 and sunset at 17:33 -03.
Sunshine
The average sunshine in October in Santana do Cariri, Brazil, is 8.9h.UV index
The months with the highest UV index in Santana do Cariri, Brazil, are September through November, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: A maximum UV index of 7 in October translates into the following recommendations:
Inhibit overexposure. Warding off sun damage is of utmost importance. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What is the hottest time of year in Santana do Cariri?
How hot does it get in Santana do Cariri in October?
What is the least humid month in Santana do Cariri?
What is the average humidity in October in Santana do Cariri?
How many days does it rain in October in Santana do Cariri?
How many hours of daylight does Santana do Cariri have in October?
When are sunrise and sunset in October in Santana do Cariri?
How many hours of sunshine does Santana do Cariri have in October?
What are the months with the highest UV index in Santana do Cariri?
How high is the UV index in October in Santana do Cariri?
Average temperature in October
Santana do Cariri, Brazil
- Average high temperature in October: 32.5°C
The warmest months (with the highest average high temperature) are October and November (32.5°C).
The months with the lowest average high temperature are June and July (28°C).
- Average low temperature in October: 20.7°C
The month with the highest average low temperature is November (21.5°C).
The coldest month (with the lowest average low temperature) is August (17.1°C).
Average pressure in October
Santana do Cariri, Brazil
- Average pressure in October: 1011.7mbar
The month with the highest atmospheric pressure is July (1015.6mbar).
The month with the lowest atmospheric pressure is November (1010.3mbar).
Average wind speed in October
Santana do Cariri, Brazil
- Average wind speed in October: 14.8km/h
The windiest month (with the highest average wind speed) is July (18.5km/h).
The calmest month (with the lowest average wind speed) is March (9.4km/h).
Average humidity in October
Santana do Cariri, Brazil
- Average humidity in October: 52%
The month with the highest relative humidity is April (78%).
The month with the lowest relative humidity is October (52%).
Average rainfall in October
Santana do Cariri, Brazil
- Average rainfall in October: 32mm
The wettest month (with the highest rainfall) is March (154mm).
The driest month (with the least rainfall) is August (2mm).
Average rainfall days in October
Santana do Cariri, Brazil
- Average rainfall days in October: 9.7 days
The month with the highest number of rainy days is March (26.6 days).
The month with the least rainy days is August (2.5 days).
Average daylight in October /
Average sunshine in October
Santana do Cariri, Brazil
- Average daylight in October: 12h and 2min
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 42min).
- Average sunshine in October: 8h and 5min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is March (Average sunshine: 6h and 48min).
Average sunshine days in October
Santana do Cariri, Brazil
- Average sunshine days in October: 19.8 days
The month with the most sunshine days is August (24.5 days).
The month with the least sunshine days is March (2.8 days).
Average UV index in October
Santana do Cariri, Brazil
- Average UV index in October: 7
The months with the highest UV index are September, October and November (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July, August and December (UV index 6).
Average cloud cover in October
Santana do Cariri, Brazil
- Average cloud cover in October: 28
The month with the most cloud cover is March (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 20).
Average visibility in October
Santana do Cariri, Brazil
- Average visibility in October: 10km
The months with the highest visibility are June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March and April (8km).
Santana do Cariri, Brazil
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