DAR ES SALAAM, July 25 -- “EVERYONE talks about the weather, but few people truly understand how much it influences every aspect of our lives.” Whether the sun shines brightly, heavy rain falls unexpectedly, or strong winds sweep across cities, weather quietly shapes the decisions we make every single day.

It determines what we wear, how we travel, what farmers harvest, and even how businesses operate. Although many people only notice the weather when it becomes extreme, it remains one of the most important natural systems on Earth. Weather refers to the short-term condition of the atmosphere at a specific place and time.

It includes temperature, rainfall, humidity, wind, air pressure, and cloud cover. Unlike climate, which ...