June weather forecastSancoma, Guinea-Bissau

Weather in June

The first month of the summer, June, is also a fiery hot month in Sancoma, Guinea-Bissau, with an average temperature ranging between max 37.9°C (100.2°F) and min 25.3°C (77.5°F).

Temperature

Sancoma's average high-temperature in June is a torrid 37.9°C (100.2°F), indicating a subtle variation from May. Sancoma experiences a dramatic descent in temperature during June, with the average nighttime reading settling at a warm 25.3°C (77.5°F).

Heat index

The heat index for June is appraised at a life-threatening hot 53°C (127.4°F). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Heat index specifics point out values are for conditions of shade and a slight breeze. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'feels like' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When there is abundant moisture in the air, the body's cooling through the evaporation process becomes less effective, leading to the sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

The average relative humidity in June is 57%.

Rainfall

In Sancoma, in June, it is raining for 10.3 days, with typically 35mm (1.38") of accumulated precipitation. Throughout the year, there are 109.1 rainfall days, and 654mm (25.75") of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 12h and 48min of daylight.
On the first day of the month, sunrise is at 06:36 and sunset at 19:25. On the last day of June, sunrise is at 06:41 and sunset at 19:32 GMT.

Sunshine

The average sunshine in June in Sancoma is 9h.

UV index

In Sancoma, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In June, the UV index of 7 transforms into the following advice:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. 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. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.