Global Synoptic Meteorological Observations Since 1983

Meteorological observations recorded at eight synoptic hours per day from stations across Europe, Africa, Australia, and Asia. The dataset includes parameters like air temperature, dew point, pressure, humidity, winds, clouds, sunshine, and soil temperature. It is archived by the Research Institute of Hydrometeorological Information (RIHMI) in Russia and contains data from 1983 onward.

Use Cases

• Analyze long-term air temperature and soil temperature trends across continents for climate change studies.
• Model humidity and dew point relationships using synoptic-hour observations to improve atmospheric moisture forecasts.
• Correlate pressure and wind observations to study synoptic-scale weather system development over Europe and Asia.
• Validate satellite-derived sunshine duration or cloud cover estimates against ground-based station records.

Strengths

• Multi-decadal temporal coverage starting from 1983.
• Includes eight distinct meteorological parameters measured at synoptic hours.
• Geographic coverage spans four major continents: Europe, Africa, Australia, and Asia.

Limitations

• Exact row count, sample size, and data completeness for each station are unknown.
• Spatial resolution and station density are unspecified, which may create geographic bias.
• Data freshness and update frequency after initial archival are not provided.

Provenance

Source

World Data Center for Meteorology / Research Institute of Hydrometeorological Information (RIHMI), Kaluga, Russia.

Collection Method

Ground-based synoptic observations from meteorological stations.

Time Range

Since 1983.

Geography

Europe, Africa, Australia, and Asia.