June weather forecastQueenstown, Guyana

Weather in June

June, the first month of the summer in Queenstown, is still a tropical month, with an average temperature fluctuating between 22.8°C (73°F) and 30.2°C (86.4°F).

Temperature

The dawn of June sees an average high-temperature of a still hot 30.2°C (86.4°F), subtly contrasting with May's 30.5°C (86.9°F). Throughout the month of June, Queenstown sees a steady low-temperature average of 22.8°C (73°F).

Heat index

The heat index value for June is computed to be a blistering 40°C (104°F). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Children frequently do not understand the need for recuperation and hydration. Thirst, being a late manifestation of dehydration, underlines the need to hydrate frequently, especially when engaging in prolonged physical exercises.
In the face of high temperatures, the human body's reflex is to perspire, leveraging sweat evaporation for cooling. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The most humid month is June, with an average relative humidity of 85%.

Rainfall

June is the month with the most rainfall in Queenstown. Rain falls for 28.3 days and accumulates 167mm (6.57") of precipitation.

Daylight

June has the longest days of the year in Queenstown, with an average of 12h and 30min of daylight.
On the first day of the month, sunrise is at 05:36 and sunset at 18:07. On the last day of June, in Queenstown, sunrise is at 05:41 and sunset at 18:13 -04.

Sunshine

The average sunshine in June in Queenstown is 8.7h.

UV index

January, February, May, June and December, with an average maximum UV index of 6, are months with the lowest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during June leads to these advisories:
Ward off overexposure. Defence against solar harm is crucial. 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. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.