June weather forecastFátima, Guinea-Bissau

Weather in June

June, the first month of the summer in Fátima, is still a hot month, with an average temperature ranging between min 25.1°C (77.2°F) and max 34.8°C (94.6°F).

Temperature

The advent of June signifies a minor shift to an average high-temperature of a tropical 34.8°C (94.6°F), aligning closely with May. Throughout the month of June, the nighttime temperature in Fátima dips to an average of 25.1°C (77.2°F).

Heat index

For June, the heat index is evaluated at a life-threatening hot 49°C (120.2°F). Take caution: Heat exhaustion and heat cramps are probable. Heatstroke may be imminent with ongoing effort.
Heat index specifics point out values are for conditions of shade and a slight breeze. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels of physical activity. Awareness of direct sun exposure is crucial as it has the potential to heighten the weather's effects, pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in June in Fátima is 68%.

Rainfall

In Fátima, Guinea-Bissau, in June, during 11.8 rainfall days, 57mm (2.24") of precipitation is typically accumulated. Throughout the year, in Fátima, there are 109.7 rainfall days, and 868mm (34.17") of precipitation is accumulated.

Daylight

The month with the longest days in Fátima, Guinea-Bissau, is June, with an average of 12h and 48min of daylight.
On the first day of the month, sunrise is at 06:36 and sunset at 19:21. On the last day of June, in Fátima, sunrise is at 06:41 and sunset at 19:28 GMT.

Sunshine

In Fátima, the average sunshine in June is 7.9h.

UV index

The months with the highest UV index in Fátima are January through July, September through December, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 7 in June converts into the following recommendations:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.