July weather forecast
Arjona, Colombia

July, like June, is another tropical summer month in Arjona, Colombia, with an average temperature fluctuating between 32.7°C (90.9°F) and 25.2°C (77.4°F).

Temperature

The transition from June to July sees an average high-temperature of a still tropical 32.7°C (90.9°F), indicating a minor variance from the prior month. In the month of July, the average temperature dips to a moderately hot 25.2°C (77.4°F) during the night.

Heat index

July's average heat index is appraised at a blazing hot 45°C (113°F). Be prepared: Heat cramps and heat exhaustion are probable. Continued activity may lead to heatstroke.
It is crucial to understand that heat index figures are for shade and gentle wind conditions. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. The impact of temperature is individual, as people's perception of weather may change based on their body mass, height, and physical activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The process of perspiration is vital for the human body to get rid of excess warmth by allowing sweat to evaporate. When the air contains significant moisture, the efficiency of the evaporation process decreases, preventing the body from cooling down effectively and creating a feeling of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in July is 76%.

Rainfall

In Arjona, during July, the rain falls for 19.8 days and regularly aggregates up to 81mm (3.19") of precipitation. Throughout the year, there are 239.1 rainfall days, and 1062mm (41.81") of precipitation is accumulated.

Daylight

In July, the average length of the day in Arjona is 12h and 40min.
On the first day of the month, sunrise is at 05:44 and sunset at 18:26. On the last day of July, sunrise is at 05:50 and sunset at 18:24 -05.

Sunshine

With an average of 11.2h of sunshine, July has the most sunshine of the year.

UV index

January through December, with an average maximum UV index of 7, are months with the highest UV index in Arjona. January through December, with an average maximum UV index of 7, are months with the lowest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index, 7 in July, converts into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.