The sky in Mexico, like in most parts of the world, is typically blue during the day. However, there can be instances when the sky appears to have a yellowish hue. There are a few possible reasons for this phenomenon:
Atmospheric Conditions: Changes in atmospheric conditions can affect the appearance of the sky. The scattering of sunlight by particles and molecules in the atmosphere can lead to variations in color. For instance, when there are higher concentrations of dust, pollution, or other particles in the air, the sky may appear yellowish or hazy.
Pollution: Mexico, like many other densely populated areas, experiences pollution from various sources such as vehicle emissions, industrial activities, and natural events like wildfires. Pollution can contribute to the yellowing of the sky by scattering and absorbing sunlight, altering its color.
Time of Day: The color of the sky can change throughout the day due to the angle of the sun and the scattering of light. During sunrise or sunset, the sky often takes on warm hues, including shades of yellow, orange, and red. These colors are a result of the longer path that sunlight travels through the atmosphere, causing shorter-wavelength colors (such as blue) to scatter more, while longer-wavelength colors (such as red and yellow) dominate the sky.
It's worth noting that while these factors can contribute to a yellowish appearance of the sky in Mexico or any other location, it's not a constant or permanent phenomenon. The sky's color can vary depending on the specific atmospheric conditions and other local factors.