| Group Name | Description | File Count |
|---|---|---|
| METAR-2008 | METAR obs data for 2008 | 268 |
| METAR-2009 | METAR obs data for 2009 | 365 |
| METAR-2010 | METAR obs data for 2010 | 365 |
| METAR-2011 | METAR obs data for 2011 | 365 |
| METAR-2012 | METAR obs data for 2012 | 365 |
| METAR-2013 | METAR obs data for 2013 | 365 |
| METAR-2014 | METAR obs data for 2014 | 363 |
| METAR-2015 | METAR obs data for 2015 | 364 |
| METAR-2016 | METAR obs data for 2016 | 366 |
| METAR-2017 | METAR obs data for 2017 | 365 |
| METAR-2018 | METAR obs data for 2018 | 365 |
| METAR-2019 | METAR obs data for 2019 | 365 |
| METAR-2020 | METAR obs data for 2020 | 366 |
| METAR-2021 | METAR obs data for 2021 | 365 |
| METAR-2022 | METAR obs data for 2022 | 229 |
| METAR-2023 | METAR obs data for 2023 | 173 |
| METAR-2024 | METAR obs data for 2024 | 366 |
| METAR-2025 | METAR obs data for 2025 | 354 |
| METAR-2026 | METAR obs data for 2026 | 157 |