July weather forecastTantima, Mexico

Weather in July

July, the same as June, in Tantima, Mexico, is another tropical summer month, with an average temperature fluctuating between 33.7°C (92.7°F) and 21.8°C (71.2°F).

Temperature

The commencement of July brings an average high-temperature of a still tropical 33.7°C (92.7°F), marking an inconsequential divergence from June. Tantima's nights in July cool down to an average low-temperature of 21.8°C (71.2°F).

Heat index

In July, the heat index is estimated at a burning hot 49°C (120.2°F). Take heed: Heat exhaustion and heat cramps are anticipated. Heatstroke is a potential outcome of continuous activity.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Direct sunlight has the potential to heighten heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', melds the effects of warmth and moisture to generate a feeling of heat. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. 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 quite important for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
The human body has a built-in cooling mechanism through perspiration; evaporating sweat dissipates the excess heat. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Excessive heat that's not properly managed leads to increased body temperatures and resultant health issues.

Humidity

The average relative humidity in July is 77%.

Rainfall

In July, the rain falls for 19.8 days. Throughout July, 68mm (2.68") of precipitation is accumulated. In Tantima, during the entire year, the rain falls for 158.4 days and collects up to 579mm (22.8") of precipitation.

Daylight

In Tantima, the average length of the day in July is 13h and 17min.
On the first day of July, sunrise is at 5:53 am and sunset at 7:17 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 7:10 pm CST.

Sunshine

The average sunshine in July is 8.7h.

UV index

The months with the highest UV index are April through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 7 in July translates into these instructions:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.