June weather forecastOnianva, Congo

Weather in June

June brings about a shift in Onianva, Congo’s weather pattern, with a drop in rainfall and a slight increase in temperature. This month witnesses significant changes, with rainfall levels dropping dramatically to 44mm (1.73"). June is the gateway to a drier season, with a decrease in cloud cover and a notable decline in the number of rainfall days. The availability of sunshine increases, while daylight hours and wind speeds remain relatively stable.

Temperature

Welcoming June, Onianva notes an average high-temperature of a still tropical 32.2°C (90°F), nearly consistent with May's 31.3°C (88.3°F). June in Onianva, Congo, sees the temperature falling to a mean low of 22.8°C (73°F).

Heat index

The heat index value during June is estimated at a blistering 40°C (104°F). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. When exposed to the direct sun, the heat index may augment by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', evaluates the perceived heat by adding the effect of moisture in the air. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. 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 human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

The average relative humidity in June in Onianva is 66%.

Rainfall

In Onianva, in June, during 14.9 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, there are 276.3 rainfall days, and 1248mm (49.13") of precipitation is accumulated.

Daylight

June has the shortest days of the year in Onianva, Congo, with an average of 12h and 0min of daylight.
On the first day of the month, sunrise is at 05:55 and sunset at 17:54. On the last day of June, sunrise is at 06:01 and sunset at 18:00 WAT.

Sunshine

The average sunshine in June in Onianva is 9.5h.

UV index

January through August, October through December, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 7 during June translates into the following guidance:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.