The combination of high pressure and strong offshore flow resulted in an early season heat wave across the Bay Area from June 9th to the 11th. Multiple daily records were broken across the region and multiple power outages were reported due to the heat. Approximately 26,000 people across the region lost power on Monday followed by an additional 30,000 on Tuesday. Three fatalities were reported during the heat event. One man died as a direct result of heat related illness while two others drowned while attempting to cool down during the heat wave. Hot temperatures and dry grass resulted in a vegetation fire that spread to a residence.

Heat in SANTA CLARA VALLEY INCLUDING SAN JOSE, CALIFORNIA
From 10-JUN-19 13:00:00 to 10-JUN-19 13:30:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: County Official

Santa Clara County medical examiner announced the death of an 83 year old man found in front of his home due to heat. Time unknown.

Wildfire in EAST BAY HILLS AND THE DIABLO RANGE, CALIFORNIA
From 11-JUN-19 11:34:00 to 11-JUN-19 15:01:00 (PST-8)
Property damage: 5.00K
Crop damage: 0.00K
Reported by: Fire Department/Rescue

San Jose Fire Department reported a vegetation fire in the San Jose Foothills that damaged one home. The hot temperatures made fire fighting efforts difficult resulting in one firefighter suffering from heat exhaustion http://www.ktvu.com/news/ktvu-local-news/firefighter-suffers-heat-exhaustion-battling-house-fire-in-east-foothills-of-san-jose.

Excessive Heat in SAN FRANCISCO, CALIFORNIA
From 10-JUN-19 14:00:00 to 11-JUN-19 20:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

The heat wave across the region triggered power outages knocking out service to 26,400 people across 9 counties on Monday followed by an additional 30,400 on Tuesday https://www.eastbaytimes.com/2019/06/11/pge-transformers-in-bay-area-cant-always-cope-with-heat-waves/?utm_campaign=socialflow&utm_medium=social&utm_source=twitter.com&utm_content=tw-EastBayTimes.

Heat in SAN FRANCISCO, CALIFORNIA
From 10-JUN-19 13:30:00 to 10-JUN-19 15:24:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A 14 year old boy died after drowning in the Bay at Crissy Field. The boy was in the water to cool down due to the high heat across the area but could not swim  https://www.nbcbayarea.com/news/local/SFFD-Rescue-Child-From-511090771.html.

Heat in COASTAL NORTH BAY INCLUDING POINT REYES NATIONAL SEASHORE, CALIFORNIA
From 11-JUN-19 17:40:00 to 11-JUN-19 18:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

A 34 year old man was swimming approximately 60 yards offshore at the south end of Stinson Beach. Crews searched and ultimately found the man deceased the next morning. The heat wave across the region may have contributed to the man being in the water  https://www.marinij.com/2019/06/12/marin-city-man-found-dead-at-stinson-beach/?utm_content=tw-marinij&utm_campaign=socialflow&utm_medium=social&utm_source=twitter.com.

Excessive Heat in SAN FRANCISCO BAY SHORELINE, CALIFORNIA
From 10-JUN-19 14:00:00 to 11-JUN-19 20:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

The heat wave across the region triggered power outages knocking out service to 26,400 people across 9 counties on Monday followed by an additional 30,400 on Tuesday https://www.eastbaytimes.com/2019/06/11/pge-transformers-in-bay-area-cant-always-cope-with-heat-waves/?utm_campaign=socialflow&utm_medium=social&utm_source=twitter.com&utm_content=tw-EastBayTimes.

Excessive Heat in EAST BAY INTERIOR VALLEYS, CALIFORNIA
From 10-JUN-19 14:00:00 to 11-JUN-19 20:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Excessive heat across the region caused 26,400 people to lose power on Monday followed by an additional 30,400 on Tuesdsay https://www.nbcbayarea.com/news/local/The-Heat-is-On-Bay-Area-Expected-to-Continue-Seeing-Scorching-Temperatures-511107952.html.

Heat in SAN FRANCISCO, CALIFORNIA
From 10-JUN-19 17:00:00 to 10-JUN-19 18:00:00 (PST-8)
Property damage: 0.00K
Crop damage: 0.00K
Reported by: Broadcast Media

Bay Area Rapid Transit reported system wide service delays due to equipment problems as a result of the heat https://www.nbcbayarea.com/news/local/The-Heat-is-On-Bay-Area-Expected-to-Continue-Seeing-Scorching-Temperatures-511107952.html. Timing was estimated.