La Niña is a part of a natural climate cycle officially known as El Niño – Southern Oscillation, called ENSO by scientists.

La Niña is a climate pattern that occurs every few years and leads to cooler-than-average temperatures in the Pacific Ocean.

A congressional subcommittee spent nearly two hours on Tuesday discussing the rarely practiced but frequently talked about ...

The 75th percentile temperature is based on the 1991-2020 reference period. Summer temperatures are hanging around longer in the Valley and nationwide compared with in the early 1970s, a new analysis ...

Growing chances for a La Niña pattern could influence our weather heading into the winter season — here’s what that could ...

Autumn is the oldest word used to describe the season between summer and winter. However, in the 1600s, some people started abbreviating the season to "fall" in association with the phrase often used ...