Government of Nova Scotia

Hourly ambient total reduced sulphur (TRS) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023.

Hourly ambient sulphur dioxide (SO2) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023.

Hourly ambient ground-level ozone (O3) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023. This air quality station was established to replace the "Halifax Vogue" air quality monitoring station which ceased monitoring at the...

Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023.

Hourly ambient sulphur dioxide (SO2) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023.

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 2023.

Hourly ambient nitrogen oxides (NOx, NO2, NO) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023.

Hourly ambient fine particulate matter (PM2.5) data in micrograms per cubic metre from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023.

Hourly ambient nitrogen oxides (NOx, NO2, NO) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2023.

Current speed and direction time series data collected in a vertical profile at various locations throughout the coastal waters of Digby County.

Hourly ambient nitrogen oxides (NOx, NO2, NO) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2017.

Current speed and direction time series data collected in a vertical profile at various locations throughout the coastal waters of Queens County.

Current speed and direction time series data collected in a vertical profile at various locations throughout the coastal waters of Antigonish County.

Wave time series data collected at various locations throughout the waters of Yarmouth County by the Department of Fisheries and Aquaculture’s Aquaculture Division.

Current speed and direction time series data collected in a vertical profile at various locations throughout the coastal waters of Lunenburg County.

Hourly ambient sulphur dioxide (SO2) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2014.

Wave time series data collected at various locations throughout the waters of Halifax County by the Department of Fisheries and Aquaculture’s Aquaculture Division.

Current speed and direction time series data collected in a vertical profile at various locations throughout the coastal waters of Victoria County.

Hourly ambient nitrogen oxides (NOx, NO2, NO) data in parts per billion from provincial ambient air quality monitoring stations across Nova Scotia up to the end of 2015.

Wave time series data collected at various locations throughout the waters of Victoria County by the Department of Fisheries and Aquaculture’s Aquaculture Division.