San Diego, January 3, 2026
On January 1, San Diego recorded the wettest New Year’s Day in its history, with rainfall totaling 2.07 inches. This record-breaking event caused significant flooding, particularly in Mission Valley, where emergency services conducted multiple rescues. Several areas across San Diego County also reported substantial rainfall. This unprecedented weather highlights the need for improved infrastructure and urban planning in response to changing climate patterns.
San Diego Records Historic Rainfall on New Year’s Day 2026
San Diego, CA – On January 1, 2026, San Diego experienced a record-breaking rainfall, marking the wettest New Year’s Day in the city’s history. The San Diego International Airport recorded 2.07 inches of rain, surpassing the previous record of 1.60 inches set in 1855.
Widespread Flooding and Rescues
The heavy downpour resulted in significant flooding across the region. Mission Valley, known for its low-lying areas, was particularly affected, with streets submerged under several feet of water. Emergency services were actively engaged, conducting multiple rescues, including the rescue of a woman who was swept into a creek in Escondido.
Record Rainfall Totals Across San Diego County
Other areas in San Diego County also reported substantial rainfall. Notably, Chula Vista recorded 1.38 inches, El Cajon experienced 2.52 inches, Lake Cuyamaca saw 2.69 inches, and Campo measured 1.72 inches. These figures highlight the widespread impact of the storm across the region.
Historical Context
This event set a new benchmark for New Year’s Day rainfall in San Diego, eclipsing the previous record of 1.60 inches set in 1855. Such historical rainfall not only emphasizes the unique climate dynamics of the region but also draws attention to the need for effective urban planning and infrastructure resilience in response to changing weather patterns.
Looking Ahead
While the heavy rain has subsided, the National Weather Service has forecasted additional light to moderate showers through the middle of next week. Residents are encouraged to stay updated on weather alerts and exercise caution as conditions continue to evolve.
FAQ
What was the rainfall total in San Diego on January 1, 2026?
San Diego International Airport recorded 2.07 inches of rain on January 1, 2026, setting a new record for the wettest New Year’s Day in the city’s history.
Which areas in San Diego County experienced the heaviest rainfall?
Mission Valley was particularly affected, with streets submerged under several feet of water. Other areas reported significant rainfall, including Chula Vista, El Cajon, Lake Cuyamaca, and Campo.
What historical record did the January 1, 2026 rainfall surpass?
The rainfall on January 1, 2026, surpassed the previous record of 1.60 inches set in 1855.
Are there any upcoming weather forecasts for San Diego?
The National Weather Service forecasts additional light to moderate showers through the middle of next week. Residents are advised to stay informed about weather updates and exercise caution during this period.
Key Features
| Feature | Details |
|---|---|
| Record Rainfall | 2.07 inches on January 1, 2026, surpassing the previous record of 1.60 inches set in 1855. |
| Flooding | Significant flooding in Mission Valley and other areas, with streets submerged under several feet of water. |
| Rescues | Multiple rescues conducted, including the rescue of a woman swept into a creek in Escondido. |
| Historical Context | Surpassed the previous record for New Year’s Day rainfall in San Diego, which was 1.60 inches set in 1855. |
| Upcoming Weather | Light to moderate showers forecasted through the middle of next week; residents advised to stay informed and exercise caution. |
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Author: STAFF HERE SAN DIEGO WRITER
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