July weather forecastRiacho dos Cavalos, Brazil
July
Weather in July
July, like June, is a hot winter month in Riacho dos Cavalos, Brazil, with an average temperature fluctuating between 19.8°C (67.6°F) and 31.3°C (88.3°F).Temperature
In Riacho dos Cavalos, June and July are characterised by the lowest temperatures, recording an average high of 31.3°C (88.3°F).Heat index
For most parts of July, the heat index is evaluated at a fiery hot 36°C (96.8°F). Undertake additional safety actions, risk of heat cramps and heat exhaustion is significant. Persistent activity may induce heatstroke.Remember that heat index calculations are made for conditions in the shade with light wind. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', marries air temperature and humidity to produce a value illustrating perceived warmth. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely vital to babies and toddlers. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. Should the body fail to balance its heat gain, the escalating temperature poses health challenges.
Humidity
The average relative humidity in July in Riacho dos Cavalos, Brazil, is 62%.Rainfall
In Riacho dos Cavalos, in July, during 10.6 rainfall days, 16mm (0.63") of precipitation is typically accumulated. Throughout the year, there are 148.4 rainfall days, and 508mm (20") of precipitation is accumulated.Daylight
In July, the average length of the day is 11h and 47min.On the first day of July, sunrise is at 05:41 and sunset at 17:27. On the last day of the month, sunrise is at 05:41 and sunset at 17:32 -03.
Sunshine
In July, the average sunshine is 9.1h.UV index
April through July, with an average maximum UV index of 6, are months with the lowest UV index in Riacho dos Cavalos. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the ordinary person.Note: A maximum UV index of 6 in July translates into the following recommendations:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in July
Riacho dos Cavalos, Brazil
- Average high temperature in July: 31.3°C
The warmest month (with the highest average high temperature) is November (35.5°C).
The months with the lowest average high temperature are June and July (31.3°C).
- Average low temperature in July: 19.8°C
The months with the highest average low temperature are November and December (23.6°C).
The coldest month (with the lowest average low temperature) is July (19.8°C).
Average pressure in July
Riacho dos Cavalos, Brazil
- Average pressure in July: 1015.5mbar
The month with the highest atmospheric pressure is July (1015.5mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed in July
Riacho dos Cavalos, Brazil
- Average wind speed in July: 14.7km/h
The windiest month (with the highest average wind speed) is October (18km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).
Average humidity in July
Riacho dos Cavalos, Brazil
- Average humidity in July: 62%
The months with the highest relative humidity are April and May (71%).
The month with the lowest relative humidity is November (48%).
Average rainfall in July
Riacho dos Cavalos, Brazil
- Average rainfall in July: 16mm
The wettest month (with the highest rainfall) is March (100mm).
The driest month (with the least rainfall) is September (1mm).
Average rainfall days in July
Riacho dos Cavalos, Brazil
- Average rainfall days in July: 10.6 days
The months with the highest number of rainy days are March and April (22.7 days).
The month with the least rainy days is September (1.5 days).
Average daylight in July /
Average sunshine in July
Riacho dos Cavalos, Brazil
- Average daylight in July: 11h and 48min
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 July: 9h and 6min
The month with the most sunshine is September (Average sunshine: 9h and 54min).
The month with the least sunshine is March (Average sunshine: 8h and 42min).
Average sunshine days in July
Riacho dos Cavalos, Brazil
- Average sunshine days in July: 17.4 days
The month with the most sunshine days is September (27.8 days).
The month with the least sunshine days is April (6.7 days).
Average UV index in July
Riacho dos Cavalos, Brazil
- Average UV index in July: 6
The months with the highest UV index are January, February, March, August, September, October, November and December (UV index 7).
The months with the lowest UV index are April, May, June and July (UV index 6).
Average cloud cover in July
Riacho dos Cavalos, Brazil
- Average cloud cover in July: 29
The months with the most cloud cover are March and April (Cloud cover 39).
The month with the least cloud cover is September (Cloud cover 14).
Average visibility in July
Riacho dos Cavalos, Brazil
- Average visibility in July: 10km
The months with the highest visibility are January, February, March, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are April and May (9km).
