July weather forecastPicos, Brazil

Weather in July

July, the same as June, in Picos, Brazil, is a hot winter month, with temperature in the range of an average high of 32.2°C (90°F) and an average low of 19.8°C (67.6°F).

Temperature

Stepping into July, Picos records an average high-temperature of a still hot 32.2°C (90°F), almost consistent with June. Picos documents a striking divergence from daytime highs, with an average nighttime temperature of 19.8°C (67.6°F) in July.

Heat index

In July, the average heat index is appraised at a sweltering 36°C (96.8°F). Additional precautions are required to avert heat cramps and heat exhaustion. Persistent activity may culminate in heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. 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 'feels like' or 'apparent temperature', is an estimation of the warmth sensation when considering humidity levels. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
Perspiration is the body's default response to elevated temperatures, as it promotes the evaporation of sweat to achieve cooling. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In July, the average relative humidity is 55%.

Rainfall

July is the last month it rains. During 2.6 rainfall days, in July, Picos aggregates 3mm (0.12") of precipitation. In Picos, Brazil, during the entire year, the rain falls for 152.5 days and collects up to 872mm (34.33") of precipitation.

Daylight

The average length of the day in July is 11h and 46min.
On the first day of the month, sunrise is at 05:58 and sunset at 17:41. On the last day of July, sunrise is at 05:57 and sunset at 17:46 -03.

Sunshine

The average sunshine in July in Picos is 9.4h.

UV index

In July, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 7 during July translates into the following directions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Limit your direct sun exposure, especially between 10 a.m. and 4 p.m., when UV radiation is strongest. Shade structures might not provide complete sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.