Eleven Year Plots for Select Gauges in Contra Costa County
Jump to notes about this page and data
Annual Rainfall Tracking Plots
| Flood Control Office | Richmond City Hall |
|---|---|
|
11 FCD 2017-18 11 FCD 2018-19 11 FCD 2019-20 11 FCD 2020-21 11 FCD 2021-22 11 FCD 2022-23 11 FCD 2023-24 11 FCD 2024-25 11 FCD 2025-26 |
21 RIC 2017-18 21 RIC 2018-19 21 RIC 2019-20 21 RIC 2020-21 21 RIC 2021-22 21 RIC 2022-23 21 RIC 2023-24 21 RIC 2024-25 21 RIC 2025-26 |
Notes
This provides one page with links to this and past years’ 11 Year Plots. These plots provide a glimpse at how the rain this year compares to past years. We started with the current rain year and the 10 previous rain years making it the “11 Year Plot”. Since then we have added the driest year, wettest year, and wettest year to this date.
The latest addition to this plot is the forecast, which shows up in green. The forecast will go out as far as 10 days and is dependent on data we receive on an hourly and 6-hour basis. If the forecast received is less than that, the plot will show and label how far out the forecast goes. The data source is linked at the bottom of the 11 Year Plot.
The format and organization of data and tables on the plots have changed over the years.
Note that the vertical scale could be different from plot to plot.