The rainfall total of 12.56 inches this February is 88% of the average seasonal rainfall for downtown Los Angeles. The average seasonal rainfall is 14.25 inches based on a 30-year period from 1991 ...

The average annual rainfall in downtown LA is abou 14.25. In the 2022-2023 wet season, the region had 28.40 inches of rain followed by 25.19 inches of rain in 2023-2024.

Here are the Weather Service’s two-day cumulative rainfall totals for six locations across Los Angeles County as of 10 a.m. local time on Monday: Los Angeles International Airport: 3.40 inches ...

The NWS station in Los Angeles said that the 2022-2023 water year was the seventh wettest on record, and had the eighth wettest January and seventh wettest March due to major winter storms ...

Before Monday’s storm, downtown Los Angeles recorded an incredible 12.56 inches of rain so far this February — a quadrupling of its average February rainfall.

As of February 11, downtown Los Angeles has only received 2.65 inches of rain since the wet season began on October 1. The typical amount the city sees from October 1 to February 11 is 8.3 inches.

The Los Angeles area’s groundwater remained depleted even after a series of historic atmospheric rivers struck the region in 2023, a study has found. Record rainfall filled both shallow basins ...

The large amount of rainfall received in downtown Los Angeles made Tuesday the second-wettest day in September since 1877. The wettest day was in 1939 with 5.67 inches of rain.

Hall says the rainfall deficit this winter in Los Angeles was a 1-in-50-year event, meaning it has a 2% chance of happening in any given year. Still, whether climate change played a role in that ...

This usually arid region, however, did receive heavy precipitation in the winter of 2017, considered a neutral El Niño year. The answer may lie in the interhemispheric bridge. ### ...

The 2019-20 rainfall season that ended on June 30 was nearly average for most of Southern California, but was far from normal. Downtown Los Angeles ended up with 14.88 inches of rain for the ...