July weather forecast
Dagana, Senegal

July is primarily characterized by the highest level of rainfall throughout the year in Dagana, despite temperatures ranging from 25.3°C (77.5°F) to 36.4°C (97.5°F). With the number of daylight hours decreasing slightly, most activities tend to take place during daylight. The winds are fairly moderate, providing some relief from the relatively higher humidity levels. An increasingly higher percentage of cloud cover is observed, an indicator of the intense rainy weather. Overall, July distinguishes itself through a significant increase in rainfall.

Temperature

July sees a slight reduction in average high-temperature, with a shift from a torrid 39.4°C (102.9°F) in June to a still sweltering 36.4°C (97.5°F). Dagana's nighttime temperature in July drops to an average of 25.3°C (77.5°F).

Heat index

Throughout July, the heat index is computed to be a burning hot 48°C (118.4°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
Understanding the heat index involves considering values for shaded locales with light wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is a calculation that merges air temperature and relative humidity to depict the sensation of warmth. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are largely significant for babies and toddlers. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
Perspiration and the resultant sweat evaporation are the body's natural thermostat, helping regulate temperature. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. With body temperatures on the rise, inefficient heat shedding can lead to dehydration and its associated complications.

Humidity

The average relative humidity in July is 57%.

Rainfall

In Dagana, in July, it is raining for 5.3 days, with typically 13mm (0.51") of accumulated precipitation. In Dagana, during the entire year, the rain falls for 32.3 days and collects up to 92mm (3.62") of precipitation.

Daylight

The average length of the day in July is 13h and 0min.
On the first day of July, sunrise is at 06:33 and sunset at 19:38. On the last day of the month, sunrise is at 06:42 and sunset at 19:34 GMT.

Sunshine

The average sunshine in July is 9.6h.

UV index

May, July through October, with an average maximum UV index of 8, are months with the highest UV index. A UV Index of 8 to 10 symbolizes a very high health risk from exposure to the Sun's UV radiation for the average person.
Note: In July, a regular UV index of 8 translates into these guidelines:
Immediate precautions are necessary; otherwise, skin and eyes might get damaged quickly. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.