The Servicio Nacional de Meteorología e Hidrología (Senamhi) forecasts that temperatures in the northern jungle of Peru will reach a maximum of 38C between September 3 and September 5. ^[1] The Servicio Nacional de Meteorología e Hidrología del Perú (SENAMHI) released a weather forecast for Saturday, September 5, 2026, covering coastal, highland, and jungle regions. ^[2] The forecast predicts moderate to strong daytime temperature increases across various zones of the Peruvian jungle. ^[3] The Instituto Nacional de Defensa Civil (Indeci) recommends reducing direct sun exposure, using sunscreen, wearing wide-brimmed hats, and maintaining adequate hydration. ^[4] The Servicio Nacional de Meteorología e Hidrología (Senamhi) warns that low cloud cover during the day will favor greater exposure to ultraviolet (UV) radiation. ^[5] The Autoridad de Acueductos y Alcantarillados (AAA) reported that the Carraízo and La Plata reservoirs registered a slight decrease in their levels during the last 24 hours. ^[6] The Carraízo reservoir in Trujillo Alto recorded a level of 39.09 meters on the morning of September 4, 2026, representing a decrease of 0.02 meters from the previous day's level of 39.11 meters. ^[7] According to the Drought Monitor update from September 3, 41% of Puerto Rico, including Vieques and Culebra, remains under Extreme Drought conditions despite recent rainfall. ^[8] Dos Bocas in Arecibo experienced the most notable decrease of 0.08 meters, reaching 89.96 meters and remaining in flood alert. ^[9] The Puerto Rico Aqueduct and Sewer Authority (AAA) reported that eight of the island's 19 reservoirs recorded slight declines in water levels on the day of the report. ^[10] In Arequipa, the temperature was 15°C at 4:00 am with partly cloudy skies, a daily maximum of 23°C, a minimum of 16°C, 28% humidity, and a low UV index. ^[11] The Cidra reservoir remains under operational adjustments and recorded a level of 400.17 meters on September 4, 2026. ^[12]