Berks County Climate Anomalies: Heat, Drought Protocols Active
Berks County, Pennsylvania, transitioned from sustained thermal anomalies to flash flood protocols in early July 2026. The Pennsylvania Department of Environmental Protection (DEP) initiated a drought warning protocol, requesting a voluntary 10% to 15% resource reduction, as annual precipitation fell to roughly two-thirds of baseline metrics.
Thermal Anomalies and Record Variance
July thermal thresholds exceeded 90 degrees beginning June 29. Reading Regional Airport sensors logged highs of 99, 103, 102, and 99 degrees for the first four days of July. The 103-degree peak on July 2 surpassed the 1966 baseline by one degree. Minimum thermal thresholds also registered anomalies. The July 3 low of 77 degrees exceeded the 2018 record by one degree.
Resource Allocation and Drought Protocols
The DEP drought warning requires a voluntary 10% to 15% reduction in residential and commercial water allocation. Reading Regional Airport recorded 14.89 inches of precipitation for 2026, a deficit of 6.45 inches. The Middle Atlantic River Forecast Center calculated a broader county aggregate of 16.4 inches.
June precipitation registered 1.85 inches, significantly below the 4.77-inch baseline. Jeffrey R. Stoudt, founder of the Berks Area Rainfall Networks, noted the absence of significant precipitation events.