June weather forecast
Umán, Mexico

The first month of the summer, June, is still a tropical month in Umán, Mexico, with an average temperature ranging between min 24.3°C (75.7°F) and max 34.3°C (93.7°F).

Temperature

As Umán, Mexico, welcomes June, the average high-temperature stabilizes at a tropical 34.3°C (93.7°F), showing little deviation from May's 35.4°C (95.7°F). Throughout June nights, Umán experiences a consistent temperature average of 24.3°C (75.7°F).

Heat index

The heat index in June is appraised at a burning hot 49°C (120.2°F). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
For clarity, heat index numbers account for light winds and areas under shade. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are largely significant for babies and toddlers. Children often lack awareness of the importance of taking breaks and rehydrating. The feeling of thirst is a late indication of dehydration, so maintaining hydration, especially during long periods of physical activity, is critical.
The human body cools itself through perspiration, as excessive warmth is removed from the body through sweat evaporation. When the relative humidity is high, the evaporation rate is reduced. The warmth is removed from the body at a lower rate, causing the body to retain more heat than it would in dry air. Accumulating more heat than the body can dissipate leads to an uptick in body temperature, with potential heat stress consequences.

Humidity

In June, the average relative humidity is 72%.

Rainfall

The month with the most rainfall in Umán is June, when the rain falls for 19.3 days and typically aggregates up to 99mm (3.9") 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 Umán, Mexico, sunrise is at 5:17 am and sunset at 6:36 pm. On the last day of the month, sunrise is at 5:21 am and sunset at 6:44 pm CST.

Sunshine

In Umán, the average sunshine in June is 10.1h.

UV index

The months with the highest UV index in Umán are February through October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 7 during June leads to these advisories:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.