June weather forecast
First Savannah, Guyana

The first month of the summer, June, is still a hot month in First Savannah, Guyana, with an average temperature ranging between min 22.8°C (73°F) and max 30.2°C (86.4°F).

Temperature

As May turns into June, the average high-temperatures rest at a still hot 30.2°C (86.4°F), showing a minor variation from the prior month. During June, the average low-temperature is an agreeable 22.8°C (73°F).

Heat index

For June, the heat index is appraised at a blistering 40°C (104°F). Implement heightened safety measures - risk of heat exhaustion and heat cramps is increased. Prolonged activity may result in heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. The heat index has the possibility to be enhanced by 15 Fahrenheit (8 Celsius) degrees when there is direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. 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. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
Sweat evaporation plays a crucial role in cooling the human body, a process enabled by perspiration. During high air temperature and humidity (high heat index), the process of perspiration is hindered, intensifying the sensation of heat. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

With an average relative humidity of 85%, June is the most humid month.

Rainfall

The month with the most rainfall is June, when the rain falls for 28.3 days and typically aggregates up to 167mm (6.57") of precipitation.

Daylight

The month with the longest days in First Savannah is June, with an average of 12h and 30min of daylight.
On the first day of June in First Savannah, sunrise is at 05:34 and sunset at 18:03. On the last day of the month, sunrise is at 05:40 and sunset at 18:09 -04.

Sunshine

In First Savannah, Guyana, the average sunshine in June 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 in First Savannah. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In June, the maximum UV index of 6 translates into these guidelines:
Fend off overexposure. Sun protection is vital. 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. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun.