LaCostaWeather.com

Highest recorded temperature: 103.6 °F on Sep 26, 2016
Lowest recorded temperature: 31.8 °F on Feb 2, 2016
Total recorded temperature range: 71.8 °F

Highest recorded pressure: 30.52 inHg on Jan 27, 2017
Lowest recorded pressure: 29.51 inHg on Oct 3, 2015
Total recorded pressure range: 1.01 inHg

Highest recorded wind speed: 70.0 MPH on Apr 1, 2016

Wettest day on record: Feb 27, 2017 with 2.74 in of rain.