สำหรับแต่ละรหัสไปรษณีย์ มีกี่ครั้งที่ความเร็วลมสูงสุดถึง 25 ไมล์ต่อชั่วโมง แสดงภาพตามแผนภูมิกระจาย ไม่จำเป็นต้องใช้ตารางทั้งหมด
For each zip code, how many times has the maximum wind speed reached 25 mph. Visualize by scatter chart.It is not neccessary to use all the tables.
 weather:  date [ TEXT]  max_temperature_f [ INTEGER]  mean_temperature_f [ INTEGER]  min_temperature_f [ INTEGER]  max_dew_point_f [ INTEGER]  mean_dew_point_f [ INTEGER]  min_dew_point_f [ INTEGER]  max_humidity [ INTEGER]  mean_humidity [ INTEGER]  min_humidity [ INTEGER]  max_sea_level_pressure_inches [ NUMERIC]  mean_sea_level_pressure_inches [ NUMERIC]  min_sea_level_pressure_inches [ NUMERIC]  max_visibility_miles [ INTEGER]  mean_visibility_miles [ INTEGER]  min_visibility_miles [ INTEGER]  max_wind_Speed_mph [ INTEGER]  mean_wind_speed_mph [ INTEGER]  max_gust_speed_mph [ INTEGER]  precipitation_inches [ INTEGER]  cloud_cover [ INTEGER]  events [ TEXT]  wind_dir_degrees [ INTEGER]  zip_code [ INTEGER] 
SELECT zip_code, COUNT(*) FROM weather WHERE max_wind_Speed_mph >= 25 GROUP BY zip_code