Check Forecasts

• Check the temperature on a daily basis. Long-term forecasts are usually inaccurate. Balmy evenings usually indicate a rainy morning. The weather can be notoriously fickle, however, so be prepared for a sudden change by packing a slicker or umbrella, if in doubt. Miami Beach has one of the most abundant rainfalls of major cities in the United States. Late May through early October are the rainiest times. The weather is a big tourist attraction in Miami Beach, so news stations give plenty of updates.
  
  

Dress Appropriately

• Wear layers of clothing if you are going to be out the whole day. The average low temperature in Miami Beach is 72 degrees and the average high temperature is 87 degrees in the spring. The summer months are usually much hotter. A light jacket in the morning might be necessary, but by afternoon, a T-shirt or shorts may be more appropriate.
  
  

Hydrate Often

• The temperature in Miami Beach is just one factor to consider. The humidity level is high and characterizes this city's climate as well. Drink plenty of water to avoid dehydration and to keep you mentally alert. This is especially true if you spend a lot of time in an air-conditioned setting and then head outdoors.
  
  

Avoid Peak Hours

• Avoid jogging or walking on the beach during the peak hours of the mid-afternoon when the sun is blazing. The breezes may not be enough to compensate and the weather might be a bit unbearable. If your activities include boating, surfing or swimming, take note of the wave and wind conditions.