sentences:  Brownsville had a high temperature of 84˚F (28.9˚C) on August 15.This broke the record for the coolest maximum temperature in Brownsville for August 15; the previous record was 85˚F (29.4˚C) set in 1881.In Mexico a rainfall total of 6.3 in (160 mm) within a period of 24 hours was measured in San Gabriel, Tamaulipas.