June weather forecast
Ostuacán, Mexico

June, the first month of the summer in Ostuacán, is still a hot month, with an average temperature ranging between min 23.5°C (74.3°F) and max 33.4°C (92.1°F).

Temperature

Ostuacán's weather in June involves a mild decrease in the average high-temperature, moving down slightly from May's torrid 36.5°C (97.7°F) to a hot 33.4°C (92.1°F). June nights experience a consistent temperature drop to a warm 23.5°C (74.3°F).

Heat index

The heat index for June is estimated at a burning hot 49°C (120.2°F). Vigilance: Heat cramps and heat exhaustion are likely. The likelihood of heatstroke increases with continued activity.
For clarity, heat index numbers account for light winds and areas under shade. A rise in the heat index by 15 Fahrenheit (8 Celsius) degrees may result from direct sunlight exposure.
Note: The heat index, also known as 'real feel' or 'feels like', stands as a testimony to how temperature and humidity combine to impact our sense of warmth. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. In direct sunlight, the heat's impact can be heightened, potentially leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Under conditions of high temperature and humidity (enhanced heat index), sweat production is compromised, exacerbating the sensation of warmth. Excessive heat gain, when not shed effectively by the body, can result in increasing body temperatures and related hazards.

Humidity

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

Rainfall

In Ostuacán, Mexico, during June, the rain falls for 21.8 days and regularly aggregates up to 151mm (5.94") of precipitation. In Ostuacán, during the entire year, the rain falls for 217.5 days and collects up to 1264mm (49.76") of precipitation.

Daylight

The month with the longest days is June, with an average of 13h and 12min of daylight.
On the first day of the month, sunrise is at 5:38 am and sunset at 6:44 pm. On the last day of June, in Ostuacán, Mexico, sunrise is at 5:42 am and sunset at 6:51 pm CST.

Sunshine

In June, the average sunshine in Ostuacán is 8.9h.

UV index

The months with the highest UV index in Ostuacán are March through July, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 7 in June transforms into the following instructions:
Shun overexposure. Protection from sun ravages is indispensable. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.