June weather forecast
Navojoa, Mexico

June, the first month of the summer in Navojoa, is a fiery hot month, with temperature in the range of an average low of 26.4°C (79.5°F) and an average high of 36.9°C (98.4°F).

Temperature

In Navojoa, the peak temperatures are generally noted in June, averaging a high of 36.9°C (98.4°F) and a low of 26.4°C (79.5°F).

Heat index

During June, the heat index is estimated at a blisteringly hot 42°C (107.6°F). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Keep in mind the heat index values are meant for areas in shade and with light wind. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is found by incorporating humidity levels into the air temperature measurement. Additional elements including metabolic differences, the level of physical activity, and attire have a role in shaping the individual's temperature perception. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

The average relative humidity in June in Navojoa is 42%.

Rainfall

In Navojoa, during June, the rain falls for 7.8 days and regularly aggregates up to 23mm (0.91") of precipitation. In Navojoa, during the entire year, the rain falls for 99.2 days and collects up to 399mm (15.71") of precipitation.

Daylight

The month with the longest days in Navojoa is June, with an average of 13h and 48min of daylight.
On the first day of June in Navojoa, sunrise is at 5:23 am and sunset at 7:08 pm. On the last day of the month, sunrise is at 5:27 am and sunset at 7:16 pm MST.

Sunshine

May and June, with an average of 12.1h of sunshine, are months with the most sunshine in Navojoa.

UV index

May through July, with an average maximum UV index of 8, are months with the highest UV index. A UV Index estimate of 8 to 10 represents a very high health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: In June, the maximum UV index of 8 transforms into these recommendations:
Skin and eyes are vulnerable without protection. Ensure you always take precautions. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.