During the past 30 days, the percent normal rainfall across Europe has become prohibitively dry. Consequently, soil moisture deficits have broadened and intensified. The anomalous temperature was extremely hot (3-7F) for west and south portions of Europe during the past 30 days helping to accelerate drought.

A semi-permanent upper-level low-pressure trough located over southeast New Mexico during early July entrained tropical moisture off the East Pacific Ocean and western Gulf of Mexico creating the perfect set-up for persistent heavy rains. The development of the semi-permanent low-pressure area was potentially related to the unusually wet monsoon pattern of early summer. The early July rainfall observations across Central Texas indicate widespread >10-inch regions with high spots exceeding 20 inches.