Overview
- Senamhi issued aviso meteorológico n.°201 for 24–26 May that warns of higher daytime temperatures on the Peruvian coast and sierra with maxima up to about 36 °C plus increased UV and gusty winds.
- The multisector commission ENFEN kept a national El Niño Costero alert and said the event, now weak, could intensify to moderate between June and July and possibly persist into January 2027 if Niño 3.4 warms.
- Mexico’s CONAGUA/SMN forecast for Monday, May 25 warned of widespread convective storms, hail and lightning in many states and daytime highs of 40–45 °C in parts of western and southern Mexico.
- Local forecasts based on AEMET reported warm, mostly dry conditions across Galician municipalities on May 25 with daytime highs in the mid‑20s and low odds of significant rain.
- Officials say these short‑term hazards — heat, high UV, strong winds, and storm-driven rain or hail — raise near‑term public‑health and flood risks and warrant preparedness measures for vulnerable communities and water managers.