July weather forecast
San, Mali

The climatic narrative in San, Mali during July is one of building humidity and increased rainfall. A striking feature of July’s weather is that it records the highest rainfall for the year with 61mm (2.4"). Even though the rains persist, the daily sunshine hours decrease marginally. Cloud coverage continues to be substantial, hinting at the ongoing wet season. The wind speeds seem to moderate a touch, in line with the changing weather patterns.

Temperature

San's weather in July involves a mild decrease in the average high-temperature, moving down slightly from June's 39.6°C (103.3°F) to a still torrid 36.3°C (97.3°F). In San, the expected average low-temperature for July is a warm 26.7°C (80.1°F).

Heat index

Throughout July, the heat index is evaluated at a blisteringly hot 44°C (111.2°F). On guard: Heat exhaustion and heat cramps are predicted. Heatstroke is a potential hazard with continuous physical effort.
For clarity, heat index numbers account for light winds and areas under shade. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. Additional factors encompassing metabolic differences, the level of physical activity, and clothing can impact the individual's perception of temperature. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

In July, the average relative humidity in San, Mali, is 51%.

Rainfall

In July, the rain falls for 15.8 days. Throughout July, 61mm (2.4") of precipitation is accumulated. In San, during the entire year, the rain falls for 66.1 days and collects up to 257mm (10.12") of precipitation.

Daylight

The average length of the day in July in San is 12h and 49min.
On the first day of the month, sunrise is at 05:56 and sunset at 18:50. On the last day of July, sunrise is at 06:04 and sunset at 18:47 GMT.

Sunshine

In San, the average sunshine in July is 10.1h.

UV index

In San, the average daily maximum UV index in July is 8. A UV Index reading of 8 to 10 represents a very high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: In July, the UV index of 8 transforms into the following advice:
Always safeguard yourself; without protection, skin and eyes can get damaged instantly. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.