May weather forecastLa Penitence, Guyana

Weather in May

The last month of the spring, May, is also a hot month in La Penitence, Guyana, with an average temperature varying between 23.1°C (73.6°F) and 30.5°C (86.9°F).

Temperature

May's beginning signals an average high-temperature of a still tropical 30.5°C (86.9°F), barely different from April's 30.8°C (87.4°F). La Penitence, during the month of May, experiences an average low-temperature of 23.1°C (73.6°F).

Heat index

The average heat index in May is evaluated at a scorching 40°C (104°F). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. Increased relative humidity slows down evaporation, thereby decreasing the rate of heat removal from the body, culminating in a sensation of overheating. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

The average relative humidity in May in La Penitence, Guyana, is 82%.

Rainfall

In La Penitence, in May, it is raining for 28.8 days, with typically 148mm (5.83") of accumulated precipitation. In La Penitence, during the entire year, the rain falls for 312.9 days and collects up to 1254mm (49.37") of precipitation.

Daylight

In La Penitence, the average length of the day in May is 12h and 26min.
On the first day of May, sunrise is at 05:38 and sunset at 18:00. On the last day of the month, sunrise is at 05:35 and sunset at 18:05 -04.

Sunshine

In La Penitence, the average sunshine in May is 8.2h.

UV index

The months with the lowest UV index in La Penitence are January, February, May, June and December, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: In May, the average maximum UV index of 6 translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.