Access and Analyze Daily Weather/Climate Time Series

This web-tool extracts time-series from different datasets, extracts various climate/ocean/atmosphere timeseries, and extracts dates from those time series that can be used in examining weather and climate events. These dates can be saved and used in the daily composite web page to investigate climate/weather events.

Select variable/level or pregenerated time series. Page will obtain dates that correspond to a criteria you supply. You can limit the selection to a set or range of years and a particular season. Climatology use for anomalies for gridded datasets is 1991-2020 for all but 20CR datasets which is 1981-2010.

Time Series Selection
Pregenerated Stations NCEP Reanalysis 1 (1948 to pressent)
20thC V3 (1836-2015) 20thC V2C (1851-2014) ERA5 (1979 to present)
Choose a pregenerated time series?
Season/Year Refinement
Beginning month of season Ending month
Enter range of years
Mean Anomaly
Time Series Action Choices
Get timeseries Get subset of dates
Highest Lowest
Days from season/years selected (limit 200)
OR   Value to use for comparison/extraction
Type of comparison: