May weather forecast
Chaguaramas, Trinidad and Tobago

As May dawns upon Chaguaramas, weather patterns transition more evidently towards the wet season. While still enjoying copious hours of sunshine, dark, pregnant clouds often interrupt the luminous afternoons with drizzle. The temperature in May climbs to a notable peak of 29.4°C (84.9°F), signaling a steady approach towards the warmest period of the year. May also marks an increased flow in precipitation with an uptick in the number of rainfall days. Thus, the month exists within a delicate balancing act between abundant sunshine and sudden showers, creating an intriguing dichotomy savored by locals and visitors.

Temperature

The high-temperature average in May for Chaguaramas is a still warm 29.4°C (84.9°F), staying closely aligned with April's conditions. Chaguaramas registers a gentle descent to an average nighttime low of 26°C (78.8°F) in May from its daytime highs.

Heat index

During May, the heat index is estimated at a fiery hot 35°C (95°F). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.
Be aware that heat index ratings are designed for shaded locations and minor breezes. The heat index can potentially augment by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is a measure of how hot it feels when the actual air humidity is factored in. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. One must note that being under the direct sun can escalate the heat's effects, with the heat index possibly rising by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
When faced with excessive heat, the human body begins to perspire, utilizing the cooling benefits of sweat evaporation. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In May, the average relative humidity is 76%.

Rainfall

In Chaguaramas, in May, during 12.6 rainfall days, 22mm (0.87") of precipitation is typically accumulated. In Chaguaramas, during the entire year, the rain falls for 194.8 days and collects up to 640mm (25.2") of precipitation.

Daylight

The average length of the day in May in Chaguaramas is 12h and 37min.
On the first day of the month, sunrise is at 05:48 and sunset at 18:19. On the last day of May, in Chaguaramas, sunrise is at 05:43 and sunset at 18:25 AST.

Sunshine

The average sunshine in May is 10.5h.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Chaguaramas. The months with the lowest UV index are January through December, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The daily high UV index of 7 during May translates into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. 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 optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.