Climate & Environment in Shasta lake, CA
Updated 2026 • Air quality, water quality, CO2 emissions & energy costs
Shasta lake's average Air Quality Index is 2 — rated Good by EPA standards.
Understanding the Air Quality Index (AQI)
The AQI measures air pollution on a 0–500 scale. Lower is better. Here's how Shasta lake's air quality compares:
With an average AQI of 2, Shasta lake falls in the Good range. The area experienced 57 days with poor air quality over the past year, which is above average. The worst recorded AQI was 5.0, remaining within acceptable limits even at peak pollution.
Environmental Quality in Shasta lake, CA
Key environmental health indicators that affect daily life, outdoor activities, and long-term wellbeing for residents of Shasta lake.
CO2 Emissions Breakdown for CA
CA's total CO2 emissions are 324.0 million metric tons (8.3 tons per capita). This is below the US average of ~14 tons per person, reflecting a relatively cleaner energy profile.
Source: U.S. Energy Information Administration (EIA), 2021 data. Values in million metric tons of CO2.
⚡ Energy Costs in CA
Energy prices affect monthly household budgets and are an important factor when evaluating the cost of living in Shasta lake, CA.
Electricity prices in CA are above the national average. When budgeting for a move to Shasta lake, factor in slightly higher utility costs. Energy-efficient appliances and solar panel options may help offset this difference.
What Shasta lake's Environment Means for You
Air Quality: Shasta lake, CA enjoys good air quality with an average AQI of 2, well within EPA's "Good" range (0–50). Residents can expect safe conditions for outdoor exercise, gardening, and recreational activities year-round.
Water Quality: Shasta lake's drinking water scores 4/10. This is a moderate rating. While the water meets minimum federal standards, residents may want to consider a water filtration system for improved quality. some quality issues reported, moderate caution advised.
Carbon Footprint: CA's per-capita CO2 emissions are 8.3 metric tons per year (total state emissions: 324.0 million metric tons). This is below the national average of ~14 tons, reflecting cleaner energy sources and progressive environmental policies in the state. Shasta lake residents benefit from a relatively low carbon footprint.
Energy Costs: Electricity in CA costs 32.99¢ per kWh, which is above the US average of 16.41¢/kWh. Households in Shasta lake should budget accordingly for higher utility costs.
Shasta lake, CA Environment Overview
What are environmental conditions like in Shasta lake, CA? The community has excellent air quality — averaging 2 on the AQI scale, which is well below concerning levels. Local water quality is 4/10. This page details climate factors, pollution sources, and environmental health indicators.
Environmental Pros & Cons of Shasta lake, CA
Pros
- •Friendly community vibe
- •Clean and safe parks
- •Family-friendly environment
- •Beautiful lake views
- •Growing job market opportunities
- •Low crime rate reported
- •Local events and festivals
- •Strong sense of community
- •Access to hiking trails
- •Great outdoor activities
Cons
- •Seasonal business fluctuations
- •Possible racial tensions exist
- •Limited nightlife options
- •Lack of public transportation
- •Less diversity in population
- •Higher cost of living
- •Older school infrastructures
- •Limited healthcare facilities
- •Few dining choices available
- •Remote location from cities
Frequently Asked Questions
What is the cost of living in Shasta lake, CA? ▼
The cost of living in Shasta lake, CA is 0% equal to the national average, with a cost of living index of 100 (where 100 represents the U.S. average). Housing typically accounts for the largest portion of living expenses. See full cost of living breakdown →
Is Shasta lake, CA a safe place to live? ▼
Shasta lake, CA is average in terms of safety, with crime rates near the national average. Safety varies significantly by neighborhood. View detailed Shasta lake crime statistics →
What are the best neighborhoods in Shasta lake, CA? ▼
The best neighborhoods in Shasta lake, CA depend on your priorities. For families, look for areas near top-rated schools with lower crime rates. For affordability, neighborhoods vary in price depending on proximity to amenities and schools. Explore Shasta lake on our interactive map →
How are the taxes in Shasta lake, CA? ▼
Tax rates in Shasta lake, CA include state and local components. The cost of living index of 100 reflects a moderate cost environment compared to the national average. View detailed Shasta lake tax information →
How does Shasta lake, CA compare to nearby cities? ▼
Shasta lake, CA offers comparable costs to nearby communities. With a cost of living index of 100, median home prices of $0, and a crime rate of 0 per 1,000 residents, you can compare these metrics side-by-side. Use the compare feature to evaluate specific cities.
What is the weather like in Shasta lake, CA? ▼
Weather in Shasta lake, CA varies by season. Air quality is good, with an average AQI of 1. View detailed Shasta lake climate & environment data →
Explore More About Shasta lake, CA
📅 Last Updated: February 2026
Sources: EPA Air Quality System (AQS), U.S. Energy Information Administration (EIA), NOAA, U.S. Census Bureau