Nova Scotia Provincial Ambient Carbon Monoxide (CO) Hourly Data Sydney

Hourly ambient carbon monoxide (CO) data in parts per million from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2024. The Sydney station was offline from October 15, 2024 to January 15, 2025 to facilitate moving the station; data is not available for Sydney during that time period.

Data and Resources

Additional Info

Field Value
Last Updated April 17, 2026, 17:55 (UTC)
Created April 17, 2026, 17:55 (UTC)
contact_person {"en": "Environment and Climate Change", "fr": "Environment and Climate Change"}
criticality_level []
data_dictionary ["environment"]
geographic_scope []
open_canada_collection federated
open_canada_date_published 2018-07-05 00:00:00
open_canada_keywords {"en": ["canadian ambient air quality standards", "caaqs", "air pollution", "air quality", "environmental monitoring", "environmental reporting", "carbon monoxide", "co", "sydney"], "fr-t-en": ["normes canadiennes de qualité de l'air ambiant", "caaqs", "pollution de l'air", "qualité de l'air", "surveillance de l'environnement", "rapports environnementaux", "monoxyde de carbone", "co", "sydney"]}
open_canada_subject ["nature_and_environment"]
sensitivity_level unrestricted
title_fr
update_frequency P1Y