Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
July
Weather in July
Temperature
The shift to July signals an average high-temperature of a tropical 30.7°C (87.3°F), subtly varied from June's 29.7°C (85.5°F). Nighttime temperatures throughout July register a significant deviation from the day's highs, averaging at an enjoyable 17.3°C (63.1°F).Heat index
The heat index value for July is evaluated at a tropical 34°C (93.2°F). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.Understand that the heat index values take into account shaded locations and mild winds. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'real feel', embodies the combination of air temperature and moisture content to illustrate perceived heat. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humidity
In Vilhena, the average relative humidity in July is 60%.Rainfall
July is the month with the least rainfall in Vilhena. Rain falls for 3.6 days and accumulates 4mm (0.16") of precipitation.Daylight
In Vilhena, the average length of the day in July is 11h and 28min.On the first day of the month, sunrise is at 06:22 and sunset at 17:46. On the last day of July, in Vilhena, sunrise is at 06:20 and sunset at 17:53 -04.
Sunshine
In July, the average sunshine in Vilhena is 7.5h.UV index
The average daily maximum UV index in July in Vilhena, Brazil, is 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 6 in July leads to these recommendations:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is July in Vilhena?
What is the average humidity in July in Vilhena?
What is the driest month in Vilhena?
How much does it rain in Vilhena in July?
How many hours of daylight does Vilhena have in July?
What time are sunrise and sunset in July in Vilhena?
How many hours of sunshine does Vilhena have in July?
How high is the UV index in July in Vilhena?
Average temperature in July
Vilhena, Brazil
- Average high temperature in July: 30.7°C
The warmest month (with the highest average high temperature) is September (34.1°C).
The month with the lowest average high temperature is February (27.3°C).
- Average low temperature in July: 17.3°C
The month with the highest average low temperature is October (21.4°C).
The coldest month (with the lowest average low temperature) is July (17.3°C).
Average pressure in July
Vilhena, Brazil
- Average pressure in July: 1014.3mbar
The month with the highest atmospheric pressure is July (1014.3mbar).
The month with the lowest atmospheric pressure is November (1009mbar).
Average wind speed in July
Vilhena, Brazil
- Average wind speed in July: 5km/h
The windiest month (with the highest average wind speed) is August (5.3km/h).
The calmest month (with the lowest average wind speed) is March (4km/h).
Average humidity in July
Vilhena, Brazil
- Average humidity in July: 60%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is August (49%).
Average rainfall in July
Vilhena, Brazil
- Average rainfall in July: 4mm
The wettest month (with the highest rainfall) is December (266mm).
The driest month (with the least rainfall) is July (4mm).
Average rainfall days in July
Vilhena, Brazil
- Average rainfall days in July: 3.6 days
The month with the highest number of rainy days is January (29.8 days).
The month with the least rainy days is July (3.6 days).
Average daylight in July /
Average sunshine in July
Vilhena, Brazil
- Average daylight in July: 11h and 3min
The month with the longest days is December (Average daylight: 12h and 54min).
The month with the shortest days is June (Average daylight: 11h and 24min).
- Average sunshine in July: 7h and 3min
The months with the most sunshine are September and October (Average sunshine: 8h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 30min).
Average sunshine days in July
Vilhena, Brazil
- Average sunshine days in July: 27.2 days
The month with the most sunshine days is July (27.2 days).
The month with the least sunshine days is February (0.5 days).
Average UV index in July
Vilhena, Brazil
- Average UV index in July: 6
The months with the highest UV index are August and September (UV index 7).
The months with the lowest UV index are January and February (UV index 5).
Average cloud cover in July
Vilhena, Brazil
- Average cloud cover in July: 15
The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in July
Vilhena, Brazil
- Average visibility in July: 10km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March and December (6km).
