Climate Recreation Community Catastrophe

Eden Index

Climate 9.3 Recreation 5.1 Community 4.3 Safeguard


San Jose, California, located in the heart of Silicon Valley, enjoys a Mediterranean climate with warm, dry summers and mild, wet winters. Summers are typically sunny and warm, with temperatures averaging around 80°F (27°C). Winters are mild and rainy, with temperatures around 60°F (15°C). The city experiences over 300 days of sunshine annually.

San Jose's hydrology is influenced by the nearby Santa Clara Valley, which is home to several rivers and creeks. The Guadalupe River flows through the city, providing a natural habitat for various bird species and offering opportunities for kayaking and fishing. San Jose also boasts several reservoirs, including Almaden, Calero, and Chesbro, which provide water storage and recreational activities such as boating, fishing, and hiking.

The city offers numerous outdoor recreation opportunities. The Alum Rock Park provides hiking trails, picnic areas, and scenic views in the foothills of the Diablo Range. The Santa Clara County Parks system maintains several open spaces and regional parks in the area, including the popular Almaden Quicksilver County Park, offering miles of trails for hiking, biking, and horseback riding. With its mild climate and natural beauty, San Jose provides residents and visitors with ample opportunities to enjoy outdoor activities year-round.

What is the Eden Index?

The Snoflo Eden Index serves as a comprehensive rating system for regions, evaluating their desirability through a holistic assessment of climate health, outdoor recreation opportunities, and natural disaster risk, acknowledging the profound impact of these factors on livability and well-being.

Climate Health Indicator (CHI): 9.3

San-Jose receives approximately 400mm of rain per year, with humidity levels near 62% and air temperatures averaging around 16°C. San-Jose has a plant hardyness factor of 9, meaning plants and agriculture in this region tend to thrive here all year round. By considering the ideal temperature range, reliable water supplies, clean air, and stable seasonal rain or snowpacks, the Climate Health Indicator (CHI) underscores the significance of a healthy climate as the foundation for quality living.

A healthy climate is paramount for ensuring a high quality of life and livability in a region, fostering both physical well-being and environmental harmony. This can be characterized by ideal temperatures, reliable access to water supplies, clean air, and consistent seasonal rain or snowpacks.

Weather Forecast

Streamflow Conditions

San Francisco Bay

Area Rivers

San Francisco Bay

Snowpack Depths

San Francisco Bay

Reservoir Storage Capacity

San Francisco Bay

Groundwater Levels

Recreational Opportunity Index (ROI): 5.1

The Recreational Opportunity Index (ROI) recognizes the value of outdoor recreational options, such as parks, hiking trails, camping sites, and fishing spots, while acknowledging that climate plays a pivotal role in ensuring the comfort and consistency of these experiences. Access to outdoor recreational opportunities, encompassing activities such as parks, hiking, camping, and fishing, is crucial for overall well-being, and the climate plays a pivotal role in enabling and enhancing these experiences, ensuring that individuals can engage in nature-based activities comfortably and consistently.

Catastrophe Safeguard Index (CSI):

The Catastrophe Safeguard Index (CSI) recognizes that natural disaster risk, encompassing floods, fires, hurricanes, and tornadoes, can drastically affect safety and the overall appeal of an area. The level of natural disaster risk in a region significantly affects safety and the overall livability, with climate change amplifying these risks by potentially increasing the frequency and intensity of events like floods, fires, hurricanes, and tornadoes, thereby posing substantial challenges to community resilience and well-being.

Community Resilience Indicator (CRI): 4.3

The Community Resilience Indicator (CRI) recognizes that education, healthcare, and socioeconomics are crucial to the well-being of a region. The CRI acknowledges the profound impact of these elements on residents' overall quality of life. By evaluating educational resources, healthcare accessibility, and economic inclusivity, the index captures the essential aspects that contribute to a thriving community, fostering resident satisfaction, equity, and social cohesion.

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