July weather forecast
Lajas, Cuba

July, like June, is another tropical summer month in Lajas, Cuba, with an average temperature varying between 23.5°C (74.3°F) and 32.3°C (90.1°F).

Temperature

At the start of July, Lajas's average high-temperature reaches a still tropical 32.3°C (90.1°F), subtly different from the preceding month. Lajas cools down to an average low-temperature of 23.5°C (74.3°F) throughout the month of July.

Heat index

In July, the average heat index is appraised at a blazing hot 45°C (113°F). Beware: Heat exhaustion along with heat cramps are on the cards. Heatstroke could result from sustained physical activity.
Be informed that the heat index values are oriented around shady conditions and gentle breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. When relative humidity is at high levels, the evaporation rate lessens, causing the body to keep more heat than it would in less humid conditions. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

In July, the average relative humidity in Lajas is 79%.

Rainfall

In July, in Lajas, the rain falls for 21.6 days. Throughout July, 69mm (2.72") of precipitation is accumulated. Throughout the year, in Lajas, there are 187.4 rainfall days, and 558mm (21.97") of precipitation is accumulated.

Daylight

In Lajas, the average length of the day in July is 13h and 21min.
On the first day of the month, sunrise is at 06:40 and sunset at 20:09. On the last day of July, in Lajas, sunrise is at 06:52 and sunset at 20:02 CDT.

Sunshine

July has the most sunshine of the year, with an average of 11.1h of sunshine.

UV index

April through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in July translates into the following instructions:
Deflect overexposure. Sun protection is a necessity. 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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.