Santa Ana Carbon Monoxide (CO) Level
San Jose, Costa Rica
170ppb
Last Updated: 2025-11-26 04:40:13 PM (Local Time)
MapSanta Ana
What is the Current CO Level?
Santa Ana
The current CO level in Santa Ana based on the average air quality level across the city is 170 ppb, making it healthy and safe for everyone.
The current CO level in Santa Ana is 20.5x Below the recommended WHO guideline of 3490 ppb.
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Historical Air Quality Data
Santa Ana
Download 2024 Annual Data
World Air Quality Report
Do you know CO emissions in the atmosphere can affect the greenhouse gas level? It is because CO emission causes global and climate changes in the atmosphere by increasing or changing the sea and land temperatures. It makes changes in ecosystems and storm activity and affects other weather events..
Uncovering the Sources of Carbon Monoxide (CO): Where Does It Come From?
Biomass burning
Burning wood, crop residues, and organic materials.
Power plants
Emissions from burning fossil fuels in power plants.
Fireplaces
Emissions from burning wood or coal in fireplaces.
Road traffic
Overall contributions from vehicles exhaust.
Vehicles engines
Exhaust emissions from cars and trucks.Short-Term CO Exposure Impacts
Fatigue
Feeling tiredness or lack of energy.
Chest pain
Discomfort or pain in the chest area.
Confusion
Frequent difficulty in thinking clearly.
Flu-like symptoms
Symptoms like headache and nausea.
Weakness
Frequent weakness or lack of strength.Why you should care about Carbon Monoxide (CO)?
Know More About CO Sensor
Air Quality FAQs
at Santa Ana
Frequently Asked Questions About Air Quality
What is the current CO level in Santa Ana?
The current real-time CO level in Santa Ana is 170 ppb (Good). This was last updated 2025-11-26 04:40:13 PM (Local Time).
When was the best CO level in Santa Ana in the last 24 hours?
The best CO level was 127 ppb (Good) at 1:04 PM (Local Time) during the last 24 hours.
When was the worst CO level in Santa Ana in the last 24 hours?
The worst CO level was 262 ppb (Good) at 9:04 PM, Nov 25, 2025 (Local Time) during the last 24 hours.
What is the current trend of CO levels in Santa Ana during last 24 hours?
The CO levels in Santa Ana have been fluctuating throughout the last 24 hours. The levels have increased by highest 262 ppb at 9:04 PM, Nov 25, 2025 (Local Time), lowest 127 ppb at 1:04 PM (Local Time).
What actions are recommended as per the current CO level in Santa Ana?
The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.
