Description
Monthly, seasonal and annual trends of mean hourly sea level and station pressure change (hectopascals) based on homogenized station data (AHCCD) are available. Trends are calculated using the Theil-Sen method using the station’s full period of available data. The availability of surface pressure trends will vary by station; if more than 5 consecutive years are missing data or more than 10% of the data within the time series is missing, a trend was not calculated.
Resources
| Name | Format | Description | Link |
|---|---|---|---|
| AHCCD Monthly | WFS | Open resource | |
| Climate Data Extraction Tool | HTML | Open resource | |
| Adjusted / homogenized climate data EN | HTML | Open resource | |
| Climate Data Viewer | HTML | Open resource | |
| View ECCC Data Mart (English) | HTML | Open resource | |
| View ECCC Data Mart (French) | HTML | Open resource | |
| View Data Mart | HTML | Open resource | |
| View Data Mart | HTML | Open resource | |
| AHCCD Annual | WFS | Open resource | |
| AHCCD Seasonal | WFS | Open resource | |
| AHCCD Stations | WFS | Open resource | |
| AHCCD Trends | WFS | Open resource | |
| AHCCD Stations | WMS | Open resource | |
| AHCCD Stations | WMS | Open resource | |
| Adjusted / homogenized climate data FR | HTML | Open resource | |
| Climate Data Viewer | HTML | Open resource | |
| Data Collection Methodology | HTML | Open resource | |
| Data Collection Methodology | HTML | Open resource |