Weather pertains to occurrences from hour to hour,  or day to day,  in a specific location.

Climate pertains to average weather over an extended period of time, in a specific region or on a larger scale. Climate can correspond to averages over a season, year, or century and over a county, state, country, or the globe.

• the weather at a given location (as defined by temperature or rainfall) can vary substantially through the course of a day but this doesn't necessarily imply a climate change,

 
• a wet season can have several dry days within it,

 
• very wet and very dry months can occur on a regular basis through the seasonal cycle but are not viewed as climate shifts as they occur regularly every year.