PSL has created a set of web products and tools that we have found useful in our research. These products include those that display data, do analysis and make climate and weather forecasts.
- Search and Plot Gridded Climate Data

- Plots monthly and seasonal composites of variables (mean, anomalies and long-term means). Lat/Lon plots for any desired region, and height cross-sections are available
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- Monthly/Seasonal Mean Composites
 - Plots monthly and seasonal composites of variables (mean, anomalies and long-term means). Lat/Lon plots for any desired region, and height cross-sections are available. Also Day and Hourly)
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- Linear Monthly/Seasonal Correlations
- Plots monthly and seasonal correlations of gridded variable with ocean/atmosphere index time-series like the PNA or ENSO. User can specify their own time-series
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- Daily NCEP Operational Plots

- Plot daily or daily averaged NCEP Operational Data. User can plot means, anomalies or climatology. Plotting options and regions can be specified.
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- NCEP Time-section Plots

- Plots time-section (time/lat or time/lon) of daily data
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- Plot Sea Level Pressure (SLP) Datasets

- From the Global Observing System (GCOS) Surface pressure working group. Plot current and historic pressure datasets.
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