March weather forecast
Pasaco, Guatemala

The first month of the spring, March, is also a hot month in Pasaco, Guatemala, with an average temperature varying between 19.2°C (66.6°F) and 32°C (89.6°F).

Temperature

As March takes its course, Pasaco's average high-temperature registers at a still hot 32°C (89.6°F), closely aligning with the preceding month. Pasaco records a significant temperature drop in March nights, lowering to an average of 19.2°C (66.6°F).

Heat index

In March, the heat index is estimated at a very hot 38°C (100.4°F). Implement enhanced safety actions, heat cramps and heat exhaustion could occur. Sustained activity might result in heatstroke.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The evaporation of sweat is a natural cooling mechanism of the human body, facilitated by perspiration. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. If heat absorption exceeds the body's cooling ability, body temperature can elevate, resulting in potential thermal illnesses.

Humidity

March is the least humid month, with an average relative humidity of 63%.

Rainfall

In Pasaco, in March, during 6.5 rainfall days, 6mm (0.24") of precipitation is typically accumulated. Throughout the year, there are 169.5 rainfall days, and 865mm (34.06") of precipitation is accumulated.

Daylight

The average length of the day in March is 12h and 4min.
On the first day of the month, sunrise is at 06:16 and sunset at 18:09. On the last day of March, sunrise is at 05:56 and sunset at 18:12 CST.

Sunshine

In March, the average sunshine is 10.2h.

UV index

The months with the highest UV index are March and April, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for average individuals.
Note: In March, an average UV index of 7 transforms into the following instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.