July weather forecast
Bissora, Guinea-Bissau

In Bissora, July marks the mid-year with the highest recorded rainfall at 206mm (8.11"). The temperatures start to taper off slightly, mitigating the heat felt in the previous months. Visitors and residents could expect greater cloud cover along with reduced daylight as July progresses. Despite these conditions, the UV index remains fairly constant, indicating decent sun exposure throughout the month.

Temperature

The arrival of July in Bissora suggests a slight decrease in the average high-temperature, moving from a fiery hot 36.7°C (98.1°F) in June to a tropical 32.3°C (90.1°F). In Bissora, July nights cool down to an average of 24.4°C (75.9°F).

Heat index

The heat index for July is appraised at a blisteringly hot 44°C (111.2°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Know that the heat index computations account for shaded terrains and slight winds. Direct sunlight can potentially boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct sun rays have a notable impact on perceived temperature, which can raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

In July, the average relative humidity is 77%.

Rainfall

In July, in Bissora, the rain falls for 23.2 days. Throughout July, 206mm (8.11") of precipitation is accumulated. In Bissora, Guinea-Bissau, during the entire year, the rain falls for 111.2 days and collects up to 710mm (27.95") of precipitation.

Daylight

In July, the average length of the day in Bissora is 12h and 45min.
On the first day of the month, sunrise is at 06:41 and sunset at 19:30. On the last day of July, in Bissora, sunrise is at 06:48 and sunset at 19:27 GMT.

Sunshine

In July, the average sunshine is 6.8h.

UV index

In Bissora, the average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The UV index of 7 in July translates into these instructions:
Implement precautions and maintain sun safety methods. Avoidance of sunburn is demanded. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.