El Niño Atlas

El Niño 2026–27 in Micronesia

Rainfall and temperature outlook for December–February, and what past El Niños did in the same season. Outlook issued November 2026.

CountryRainfall, December–FebruaryPast El Niños, same seasonTemperature
Federated States of Micronesia likely drier (100/0/0%) usually drier (15 seasons) likely warmer
Guam likely drier (100/0/0%) mixed (15 seasons) likely warmer
Kiribati likely wetter (0/0/100%) usually wetter (15 seasons) likely warmer
Marshall Islands likely drier (100/0/0%) usually drier (15 seasons) likely warmer
Nauru likely wetter (0/20/80%) usually wetter (15 seasons) likely warmer
Northern Mariana Islands likely drier (94/4/2%) mixed (15 seasons) likely warmer
Palau likely drier (100/0/0%) usually drier (15 seasons) likely warmer

Rainfall odds shown as drier / normal / wetter. Sources: Copernicus Climate Change Service (outlook, ERA5); NOAA (El Niño seasons).