October weather forecastOuricuri, Brazil
October
Weather in October
October, like September, is another tropical spring month in Ouricuri, Brazil, with temperature in the range of an average low of 21.9°C (71.4°F) and an average high of 33.3°C (91.9°F).Temperature
Temperatures reach their maximum during October and November, recording an average high-temperature of 33.3°C (91.9°F).Heat index
October's heat index is calculated to be a very hot 37°C (98.6°F). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.Note that heat index values are valued for light wind and location in the shade. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. 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 hold great significance to children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
In October, the average relative humidity in Ouricuri is 50%.Rainfall
In Ouricuri, in October, during 6.6 rainfall days, 18mm (0.71") of precipitation is typically accumulated. In Ouricuri, during the entire year, the rain falls for 155.2 days and collects up to 532mm (20.94") of precipitation.Daylight
In Ouricuri, the average length of the day in October is 12h and 17min.On the first day of the month, sunrise is at 05:24 and sunset at 17:35. On the last day of October, sunrise is at 05:12 and sunset at 17:35 -03.
Sunshine
In October, the average sunshine in Ouricuri is 9h.UV index
September through December, with an average maximum UV index of 7, are months with the highest UV index in Ouricuri. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In October, the average maximum UV index of 7 translates into the following recommendations:
Ward off overexposure. Defence against solar harm is crucial. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Ouricuri, Brazil
- Average high temperature in October: 33.3°C
The warmest months (with the highest average high temperature) are October and November (33.3°C).
The months with the lowest average high temperature are June and July (28°C).
- Average low temperature in October: 21.9°C
The month with the highest average low temperature is November (23°C).
The coldest months (with the lowest average low temperature) are July and August (18.3°C).
Average pressure in October
Ouricuri, Brazil
- Average pressure in October: 1011.7mbar
The month with the highest atmospheric pressure is July (1015.9mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in October
Ouricuri, Brazil
- Average wind speed in October: 16.7km/h
The windiest month (with the highest average wind speed) is September (18.9km/h).
The calmest month (with the lowest average wind speed) is March (10.1km/h).
Average humidity in October
Ouricuri, Brazil
- Average humidity in October: 50%
The months with the highest relative humidity are April and May (74%).
The month with the lowest relative humidity is November (49%).
Average rainfall in October
Ouricuri, Brazil
- Average rainfall in October: 18mm
The wettest month (with the highest rainfall) is March (115mm).
The driest month (with the least rainfall) is September (1mm).
Average rainfall days in October
Ouricuri, Brazil
- Average rainfall days in October: 6.6 days
The month with the highest number of rainy days is March (23.9 days).
The month with the least rainy days is September (2.8 days).
Average daylight in October /
Average sunshine in October
Ouricuri, Brazil
- Average daylight in October: 12h and 18min
The month with the longest days is December (Average daylight: 12h and 36min).
The month with the shortest days is June (Average daylight: 11h and 42min).
- Average sunshine in October: 9h and 0min
The month with the most sunshine is January (Average sunshine: 10h and 12min).
The month with the least sunshine is June (Average sunshine: 6h and 36min).
Average sunshine days in October
Ouricuri, Brazil
- Average sunshine days in October: 22.3 days
The month with the most sunshine days is September (23.3 days).
The month with the least sunshine days is March (4.5 days).
Average UV index in October
Ouricuri, Brazil
- Average UV index in October: 7
The months with the highest UV index are September, October, November and December (UV index 7).
The months with the lowest UV index are January, February, March, April, May, June, July and August (UV index 6).
Average cloud cover in October
Ouricuri, Brazil
- Average cloud cover in October: 24
The month with the most cloud cover is May (Cloud cover 46).
The month with the least cloud cover is September (Cloud cover 22).
Average visibility in October
Ouricuri, Brazil
- Average visibility in October: 10km
The months with the highest visibility are January, February, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are March, April and May (9km).
