Quick Answer: What are the effects of excessive rain?

What are disadvantages of rain?

Negative Effects of Rainy Weather

  • Floods. Rain can transform a small stream into a raging sea of water in minutes, leading to dangerous flash floods. …
  • Dangerous Roads. …
  • Soil Erosion. …
  • Wildlife. …
  • Agriculture. …
  • Economy.

Why is too much rainfall bad?

The main reason rain can be harmful is due to the fact that excessive rain deprives roots of the oxygen needed for survival, and a lack of oxygen in the soil doesn’t allow water or soil nutrients the opportunity to be absorbed. … Root rot infections are highly damaging and often times fatal.

How does rainfall affect humans?

However, too much precipitation can also have a negative impact on human activities, business and industry, agriculture, and the environment. For example, too much rain or snowmelt (water from melted snow) at one time can lead to flooding. Living organisms, including crops, can drown in floodwaters.

Can rain make you sick?

While being caught out in the rain may not directly make someone sick, it can increase the risk of being exposed to an illness. Cold, rainy conditions can cause body temperatures to drop, potentially low enough for hypothermia to set in. Hypothermia can weaken the body and strain the immune system.

IT IS SURPRISING:  Is working in the rain bad for your health?

How does heavy rain affect well water?

Rainwater Runoff

This type of leak is likely to bring contaminants down into the well including bacteria, fertilizers or nitrates. When this happens, you’ll end up pumping water that has run off from the ground into your well, and that could be a significant health risk.

What are the effects of heavy rainfall to agricultural production?

The warmer the soil and the longer it is saturated, the bigger the loss of nitrogen by denitrification. Frequent and excessive rainfall can force some farmers to delay side-dressing of nitrogen (most likely from urea).

How does rain affect well water?

YES! Rainfall has a direct impact on the local water table, which may immediately impact your residential well if it is supplied by shallow aquifers. With less rain, or changes in aquifer structure, the well becomes non-water bearing – i.e. dry.

How does rain affect the environment?

Rainwater fills reservoirs that supply drinking water, provide a habitat for fish to live, and nourishes the soil with water necessary for vegetation. Rain water, however, can also have a negative effect on the Earth when it causes erosion or when it has a high pH.