June weather forecast
Yanfou, Guinea

The first month of the summer, June, is also a hot month in Yanfou, Guinea, with an average temperature ranging between min 22°C (71.6°F) and max 31.2°C (88.2°F).

Temperature

The commencement of June indicates a gentle shift in the average high-temperature, receding from May's sweltering 35.2°C (95.4°F) to a hot 31.2°C (88.2°F). June brings Yanfou a consistent average low-temperature of 22°C (71.6°F).

Heat index

For June, the heat index is estimated at a scorching 43°C (109.4°F). Prudent: Heat cramps and heat exhaustion are likely. Heatstroke becomes imminent with sustained exertion.
Bear in mind that the heat index values are determined for shaded areas and light breezes. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'feels like' or 'real feel', blends air temperature and moisture content to represent the felt temperature to humans. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. In general, children are more at risk than adults because they sweat less. Furthermore, the large skin surface compared to their small bodies and the high heat production due to their actions contribute to this vulnerability.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In June, the average relative humidity is 84%.

Rainfall

In Yanfou, in June, it is raining for 28.6 days, with typically 231mm (9.09") of accumulated precipitation. Throughout the year, in Yanfou, there are 209.7 rainfall days, and 1688mm (66.46") of precipitation is accumulated.

Daylight

June has the longest days of the year in Yanfou, with an average of 12h and 42min of daylight.
On the first day of June in Yanfou, sunrise is at 06:29 and sunset at 19:09. On the last day of the month, sunrise is at 06:34 and sunset at 19:16 GMT.

Sunshine

In Yanfou, the average sunshine in June is 6.6h.

UV index

The average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: A maximum high UV index of 6 in June translates into the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.