June weather forecast
Koriabo, Guyana

June marks an increase in rainfall with 155mm (6.1") precipitated, making it one of Koriabo's wettest months. However, temperatures remain relatively stable with tiny alterations from May. The wind speed reduces to a soothing 10.3km/h (6.4mph), gliding moisture across the cityscape. A majority of daytime activities revolve around the rhythm of the monsoon, making them appreciate the resplendent greenery. The city continues to thrive, adjusting to the amplified rainfall and cool temperatures.

Temperature

Koriabo's shift from May to June is accompanied by an average high-temperature of a moderately hot 29.5°C (85.1°F), a slight deviation from 30.1°C (86.2°F). The low-temperature average for Koriabo during June stands at 23.9°C (75°F).

Heat index

Throughout June, the heat index is calculated to be a sweltering 37°C (98.6°F). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', blends air temperature and moisture content to represent the felt temperature to humans. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. The sun, when shining directly, can have a significant impact on the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Typically, children face more danger than adults as they usually perspire less. Their larger skin surface relative to their small bodies and increased heat output from their activities enhance their risk.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Heightened relative humidity interferes with the body's usual cooling mechanism by reducing evaporation, subsequently decreasing the body's cooling rate and increasing the sensation of heat. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In June, the average relative humidity is 82%.

Rainfall

In June, the rain falls for 28.2 days. Throughout June, 155mm (6.1") of precipitation is accumulated. Throughout the year, there are 305.1 rainfall days, and 1386mm (54.57") of precipitation is accumulated.

Daylight

The month with the longest days is June, with an average of 12h and 36min of daylight.
On the first day of June in Koriabo, Guyana, sunrise is at 05:40 and sunset at 18:12. On the last day of the month, sunrise is at 05:45 and sunset at 18:19 -04.

Sunshine

In Koriabo, the average sunshine in June is 9.4h.

UV index

The months with the highest UV index in Koriabo are March through October, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In June, the maximum UV index of 7 suggests this advice:
Shun overexposure. Protection from sun ravages is indispensable. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.