Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
August
Weather in August
Temperature
The advent of August brings an average high-temperature of a tropical 30.7°C (87.3°F), exhibiting minor difference from the previous month. Throughout August nights, Santa Cruz do Arari experiences a consistent temperature average of 25.6°C (78.1°F).Heat index
The heat index value during August is estimated at a torrid 39°C (102.2°F). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may be hiked up by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'feels like' or 'felt air temperature', gauges the sensation of temperature factoring in the air's moisture content. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
To achieve cooling, the human body employs perspiration, relying on the subsequent evaporation of sweat. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.
Humidity
The average relative humidity in August is 76%.Rainfall
In Santa Cruz do Arari, in August, during 23.7 rainfall days, 78mm (3.07") of precipitation is typically accumulated. Throughout the year, there are 296.2 rainfall days, and 2404mm (94.65") of precipitation is accumulated.Daylight
In Santa Cruz do Arari, the average length of the day in August is 12h and 6min.On the first day of August, sunrise is at 06:20 and sunset at 18:25. On the last day of the month, sunrise is at 06:13 and sunset at 18:19 -03.
Sunshine
In Santa Cruz do Arari, the average sunshine in August is 9.1h.UV index
February, March, May through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the average person.Note: The UV index of 7 during August translates into the following guidance:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is August?
What is the average humidity in August in Santa Cruz do Arari?
How many days does it rain in August?
What is the average length of the day in August?
When are sunrise and sunset in August?
How many hours of sunshine does Santa Cruz do Arari have in August?
When is the highest UV index?
What is the UV index reading in August?
Average temperature in August
Santa Cruz do Arari, Brazil
- Average high temperature in August: 30.7°C
The warmest month (with the highest average high temperature) is October (31.4°C).
The month with the lowest average high temperature is April (28.7°C).
- Average low temperature in August: 25.6°C
The month with the highest average low temperature is November (26.5°C).
The coldest month (with the lowest average low temperature) is April (24.8°C).
Average pressure in August
Santa Cruz do Arari, Brazil
- Average pressure in August: 1012.3mbar
The month with the highest atmospheric pressure is July (1012.7mbar).
The month with the lowest atmospheric pressure is November (1009.3mbar).
Average wind speed in August
Santa Cruz do Arari, Brazil
- Average wind speed in August: 14.7km/h
The windiest month (with the highest average wind speed) is November (17km/h).
The calmest month (with the lowest average wind speed) is May (11km/h).
Average humidity in August
Santa Cruz do Arari, Brazil
- Average humidity in August: 76%
The month with the highest relative humidity is April (85%).
The months with the lowest relative humidity are October and November (72%).
Average rainfall in August
Santa Cruz do Arari, Brazil
- Average rainfall in August: 78mm
The wettest month (with the highest rainfall) is April (375mm).
The driest month (with the least rainfall) is October (29mm).
Average rainfall days in August
Santa Cruz do Arari, Brazil
- Average rainfall days in August: 23.7 days
The month with the highest number of rainy days is March (30.6 days).
The month with the least rainy days is October (12.7 days).
Average daylight in August /
Average sunshine in August
Santa Cruz do Arari, Brazil
- Average daylight in August: 12h and 1min
The month with the longest days is December (Average daylight: 12h and 12min).
The month with the shortest days is June (Average daylight: 12h and 6min).
- Average sunshine in August: 9h and 1min
The month with the most sunshine is October (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 6h and 48min).
Average sunshine days in August
Santa Cruz do Arari, Brazil
- Average sunshine days in August: 5 days
The month with the most sunshine days is October (15.3 days).
The month with the least sunshine days is February (0 days).
Average UV index in August
Santa Cruz do Arari, Brazil
- Average UV index in August: 7
The months with the highest UV index are February, March, May, June, July, August, September, October, November and December (UV index 7).
The months with the lowest UV index are January and April (UV index 6).
Average cloud cover in August
Santa Cruz do Arari, Brazil
- Average cloud cover in August: 27
The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in August
Santa Cruz do Arari, Brazil
- Average visibility in August: 10km
The months with the highest visibility are July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May and June (9km).
