June weather forecast
Calotmul, Mexico

The first month of the summer, June, is still a hot month in Calotmul, Mexico, with an average temperature fluctuating between 23.3°C (73.9°F) and 33.3°C (91.9°F).

Temperature

Calotmul's shift into June sets the average high-temperature at a still tropical 33.3°C (91.9°F), a figure that deviates only slightly from May's 34.8°C (94.6°F). Calotmul experiences a mean temperature of 23.3°C (73.9°F) during June nights.

Heat index

Throughout June, the heat index is calculated to be a blazing hot 48°C (118.4°F). Take note: Heat exhaustion and heat cramps are expected. Heatstroke can occur with prolonged effort.
Heat index specifics point out values are for conditions of shade and a slight breeze. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

In June, the average relative humidity in Calotmul is 78%.

Rainfall

June is the month with the most rainfall in Calotmul, Mexico. Rain falls for 20.4 days and accumulates 116mm (4.57") of precipitation.

Daylight

The month with the longest days is June, with an average of 13h and 24min of daylight.
On the first day of June in Calotmul, sunrise is at 5:10 am and sunset at 6:30 pm. On the last day of the month, sunrise is at 5:14 am and sunset at 6:38 pm CST.

Sunshine

The average sunshine in June in Calotmul, Mexico, is 9.3h.

UV index

The months with the highest UV index are March through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 7 during June translates into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.