June weather forecast
Regina, French Guiana

June experiences marginally higher temperatures, reaching up to 29.3°C (84.7°F). The frequency of rain diminishes, leading to a comfortable, dry weather. This results in decreased humidity, leading to a rather less oppressive climate. Sunshine is abundant during this period, making it an opportune time for sunbathing and related activities. A slight drop in visibility has insignificant effects on the overall weather pattern.

Temperature

June's presence in Regina marks an average high-temperature of a still moderately hot 29.3°C (84.7°F), subtly varied from May's 28.8°C (83.8°F). Throughout the month of June, Regina sees a steady low-temperature average of 21.8°C (71.2°F).

Heat index

The heat index value for June is calculated to be a fiery hot 38°C (100.4°F). Take extra safety measures to prevent heat exhaustion and heat cramps. Heatstroke could follow lengthy activity.
When referencing the heat index, its values are suitable for shady environments and light breezes. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. A surge in relative humidity can disrupt the body's normal cooling function by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in June is 88%.

Rainfall

In June, in Regina, the rain falls for 27.2 days. Throughout June, 143mm (5.63") of precipitation is accumulated. Throughout the year, there are 280.4 rainfall days, and 1281mm (50.43") of precipitation is accumulated.

Daylight

June has the longest days of the year, with an average of 12h and 24min of daylight.
On the first day of June in Regina, sunrise is at 06:15 and sunset at 18:37. On the last day of the month, sunrise is at 06:21 and sunset at 18:43 -03.

Sunshine

The average sunshine in June in Regina is 6.8h.

UV index

The months with the lowest UV index are January through June and December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 6 in June interprets into the following recommendations:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.