Monday, December 4th, 2023, at 11:57 am UTC


It is not currently raining at Caltech.

It rained most recently on November 19th, 2023 at 1:25 AM.

It has rained...

It has rained on this date 3 out of the past 11 years.

For more information about the California drought, visit the relevant government website or the Pacific Insitute's current conditions page.

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