Data foundation
Observe
Bring TMD station, gridded and other observation datasets into a consistent workspace.
Observe · Understand · Anticipate
Intelligent climate data and knowledge base for better decisions
CLDB is TMD’s connected climate information platform—bringing trusted observations, analysis, predictions and projections together for services, research and planning.
TMD + regionalobservation datasets
Region · province · basindecision-ready scales
Past · present · futureone connected view
Climate data at a glance
Station Network Coverage
Raw Records / 24h
Stations active
QC workflows
Quality analytics
QC Completeness
Climate Shift
Sync Performance
Monsoon Readiness
Climate trend
Why CLDB
A shared climate evidence base for Thailand.
CLDB helps the Thai Meteorological Department organize climate data, examine changing conditions and translate complex information into useful climate services.
It connects operational work and research—from data quality and historical analysis to seasonal and sub-seasonal prediction and long-term climate change projection.
What CLDB enables
One platform across the climate information journey.
Explore conditions at national and regional level, then focus on provinces or river basins when local context matters.
Climate analysis
Understand
Explore climatology, anomalies, trends, monsoon behaviour, extremes and indices.
Prediction
Anticipate
Support seasonal and sub-seasonal (S2S) multi-model ensemble prediction and outlooks.
Climate change
Look ahead
Explore CMIP6-based projections to understand plausible long-term climate futures.
Inside the platform
From national overview to local climate signal.
The interactive CLDB workspace combines maps, time controls, station views, climate indicators and analysis tools. Users can compare observations and model products while keeping geographic context in view.
- Region, province and river-basin exploration
- Station and gridded climate datasets
- Quality control, analysis, forecast and projection modules
- Visual summaries for research and climate services
Climate previews load as you approach this section.
Designed to be useful
Climate information that travels beyond the climate office.
Water & river basins
Understand rainfall, drought and changing water availability.
Agriculture
Put seasonal conditions and climate risks into planning context.
Planning & resilience
Use historical and future climate evidence in public decisions.
Thailand Climatological Database