June weather forecast
Maricao, PR

June introduces Maricao to the peak summer season, with a distinct atmospheric composition. The highest temperature touches a balmy 84°F (28.9°C), making June one of the hottest months of the year. Despite a slight decline in total rainfall, the days with rainfall remain relatively constant. The wind speed also witnesses a bit of a surge compared to May. With the advent of July, changes in weather patterns include an appreciable hike in rainfall and a slight uptick in temperature.

Temperature

The transition into June in Maricao, Puerto Rico, is marked with an average high-temperature of a still moderately hot 84.9°F (29.4°C), showing an insignificant shift from May's 84°F (28.9°C). During the nights of June, Maricao maintains an almost steady temperature with an average low of 76.6°F (24.8°C).

Heat index

June's average heat index is appraised at a torrid 96.8°F (36°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The effect is personal, with varied weather perceptions among individuals due to differences in body mass, stature, and physical activity. 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 hold particular importance for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In June, the average relative humidity in Maricao is 79%.

Rainfall

In Maricao, during June, the rain falls for 18.2 days and regularly aggregates up to 3.03" (77mm) of precipitation. In Maricao, Puerto Rico, during the entire year, the rain falls for 225.3 days and collects up to 35.04" (890mm) of precipitation.

Daylight

June has the longest days of the year in Maricao, with an average of 13h and 12min of daylight.
On the first day of the month, sunrise is at 5:51 am and sunset at 7:00 pm. On the last day of June, in Maricao, Puerto Rico, sunrise is at 5:55 am and sunset at 7:07 pm AST.

Sunshine

The month with the most sunshine in Maricao is June, with an average of 11h of sunshine.

UV index

April through November, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 7 in June translates into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.