June weather forecast
Catió, Guinea-Bissau

June presages more intensive patterns of rainfall, establishing itself as a peak monsoon month in Catió. The temperature continues to drop mildly, offering some comfort from the lingering summer heat. It is accompanied by escalating humidity levels, transforming the city climate into a moist and heavy atmosphere. The sunlight hours drop down, as much of the sky remains covered by rainy clouds. By mid-June, the city gears up for the wettest time of the year.

Temperature

The average high-temperature during June is a hot 34.8°C (94.6°F), almost matching the conditions of the preceding month. In Catió, an average temperature of 25.1°C (77.2°F) is noted during June nights.

Heat index

June's heat index is estimated at a blazing hot 49°C (120.2°F). Careful: Heat exhaustion and heat cramps are anticipated. With ongoing exertion, heatstroke becomes a possibility.
Heat index evaluations are typically in the context of light winds and shaded environments. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. With an abundance of moisture present in the air, the process of evaporation becomes less effective, and the body fails to cool down as it should, leading to the sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

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

Rainfall

In Catió, in June, it is raining for 11.8 days, with typically 57mm (2.24") of accumulated precipitation. In Catió, during the entire year, the rain falls for 109.7 days and collects up to 868mm (34.17") of precipitation.

Daylight

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

Sunshine

The average sunshine in June is 7.9h.

UV index

The months with the highest UV index are January through July, September through December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In June, the maximum UV index of 7 suggests these recommendations:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.