Summer 2025 Weather Forecast. Warmer, colder, wetter, drier) across. Many of the global climate models keep ocean temperatures below normal through the summer and into the fall 2025 season, but technically in the neutral state.

Explore how el niño and la niña impact global weather patterns in 2025. According to the canadian centre for climate modelling and analysis, the annual, global, average temperature in 2025 is forecast to reach between 1.35 c and 1.55 c (with a.