Lake Almanor Country Club, California Air Quality
Lake Almanor Country Club has a median AQI of 46, earning an air quality grade of B+ — good air quality that ranks better than 24% of US cities. Air quality has remained relatively stable over the past decade. Particulate matter (PM2.5) is the primary concern, often linked to vehicle traffic, industrial activity, and wildfire smoke. In 2025, Lake Almanor Country Club recorded 103 good air quality days (53% of monitored days) and 4 unhealthy days.
Population: 469 • County: Plumas
Current AQI
Quick Facts
| Current AQI | 30 — Good |
| Air Quality Grade | B+ |
| Median AQI (2025) | 46 |
| vs. U.S. Cities | Better than 24% |
| Primary Pollutant | PM2.5 |
| Unhealthy Days/Year | 4 |
| 10-Year Trend | → Stable |
| Data Source | EPA AQS (historical) · AirNow (live) |
Health Recommendation
Air quality is satisfactory, and air pollution poses little or no risk.
It's a great day to be active outside!
5-Day AQI Forecast
Last 90 Days
Current Pollutant Levels
Real-time data from EPA AirNow
Local Air Quality Context
Air quality data for Lake Almanor Country Club is sourced from the Chester BAM monitoring area, located approximately 6 miles from city center. This EPA-certified station continuously tracks particulate matter (PM2.5), the primary driver of air quality alerts in this area.
Wildfire smoke is a significant factor in Lake Almanor Country Club's air quality, with regional fires capable of pushing AQI from Good to Unhealthy within hours during fire season (typically July through October). On smoke-impacted days, staying indoors with windows closed and running an air purifier with a HEPA filter is the most effective protection.
AQI Trend (10 Years)
Air Quality Days by Year
Lake Almanor Country Club Median AQI by Year
Annual EPA air quality data for Lake Almanor Country Club — median AQI, day-category breakdown, and primary pollutant per year.
| Year | Median AQI | Good Days | Unhealthy Days | Max AQI | Primary Pollutant |
|---|---|---|---|---|---|
| 2025 | 46 | 103 | 4 | 111 | PM2.5 |
| 2024 | 48 | 188 | 16 | 253 | PM2.5 |
| 2023 | 50 | 186 | 11 | 142 | PM2.5 |
| 2022 | 55 | 148 | 29 | 175 | PM2.5 |
| 2021 | 67 | 97 | 84 | 654 | PM2.5 |
| 2020 | 56 | 135 | 50 | 755 | PM2.5 |
| 2019 | 34 | 220 | 5 | 138 | PM2.5 |
| 2018 | 47 | 186 | 10 | 162 | PM2.5 |
| 2017 | 47 | 184 | 25 | 189 | PM2.5 |
| 2016 | 43 | 203 | 11 | 152 | PM2.5 |
Source: EPA Air Quality System (AQS) annual summaries. "Unhealthy Days" includes Unhealthy for Sensitive Groups, Unhealthy, Very Unhealthy, and Hazardous categories.
2025 Air Quality Summary
Primary Pollutant Days (2025)
Days when each pollutant was the primary driver of AQI. Learn about pollutants →
Frequently Asked Questions About Lake Almanor Country Club Air Quality
What is the air quality in Lake Almanor Country Club today?
The current AQI in Lake Almanor Country Club is 30, rated "Good". Air quality is good — outdoor activity is safe for everyone today. Air quality is satisfactory, and air pollution poses little or no risk.
Is air quality in Lake Almanor Country Club getting better or worse?
Air quality in Lake Almanor Country Club has been stable. The median AQI has risen 3 points (from 43 in 2016 to 46 in 2025).
What is the most common air pollutant in Lake Almanor Country Club?
PM2.5 is the primary air pollutant in Lake Almanor Country Club, responsible for 195 days (100% of monitored days) in 2025. Particulate matter originates from vehicle exhaust, wildfires, construction, and industrial activity.
How many unhealthy air days does Lake Almanor Country Club have per year?
In 2025, Lake Almanor Country Club recorded 53% good air quality days (103 days) out of 195 monitored days. There were 4 Unhealthy for Sensitive Groups days and 0 Unhealthy days (AQI above 100). The highest single-day AQI recorded was 111.
What air quality grade does Lake Almanor Country Club receive?
Lake Almanor Country Club receives an air quality grade of B+, placing it better than 24% of US cities. This is based on a median AQI of 46 in 2025, with 103 good air quality days. The EPA monitors air quality in this area continuously using certified monitoring stations.
Air Quality Grade
Better than 24% of US cities
Nearby Cities
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National Rankings
See how Lake Almanor Country Club compares to every other US city by air quality.
Best Air Quality Cities →All city rankingsRecommended Air Purifiers for Lake Almanor Country Club
Lake Almanor Country Club faces elevated PM2.5 from wildfire smoke in addition to year-round traffic and industrial sources. We prioritize True HEPA units with high smoke CADR — essential for rapid air cleaning during smoke events.
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