#Year to date precipitation totals full#

#Year to date precipitation totals full#

Precipitation Statistics (period of record: 1981-current) Statewide as of Water Year to Date: 31.03' of Average: 142 Precipitation of average for full water year through September 30th: 131 Historical Record to Date: Max: 39. The data is processed in javascript and visualized here using HTML, CSS and javascript and the open source Plotly javascript graphing library. The chart below provides a summary of California’s current statewide precipitation statistics. You can hover (or click) on the graph to audit the data a little more clearly.ĭata is downloaded from the California Data Exchange Center website of the California Department of Water Resources using a python script. Go to the Climate Data Online Search page (opens in a new tab) Under Select Weather Observation Type/Dataset, select Daily Summaries. It also shows the present precipitation level and its percentile within the historical data for the day of the water year. You can see the current water year plotted on this to show how it compares to historical values. The second graph shows the percentiles of precipitation over the course of the historical water year, spreading out like a cone from the start of the water year (October 1). The top graph is a histogram of water year precipitation totals on the specified date (in blue) as well as the precipitation total for the current water year in red. Hourly Precipitation (East and Central US) - Data Documentation. As an example, December data will typically be posted sometime during the first week of January.Īny questions about this product should be directed to the CNRFC.The visualization consists of two primary graphs both of which show the range of historical values for precipitation. Data for the entire country are usually available by 12:30 pm Eastern Time (9:30 am Pacific Time). Note, monthly data is collected during the first week of the following month and will be posted to this webpage when received from the National Weather Service cooperative observers. In addition the percent of normal will not be calculated. If a station has any missing data, it's WY to Date total will also be missing. NA means that 30 year averages do not exist for this station. Dam volumes, rainfall and water use data is updated every working day, streamflow is updated weekly. Under Select Data Range, click the calendar icon and select dates on the Start and End calendars to reflect your dates of interest. All data on this page are from automated sensors, are preliminary, and subject to verification.

Precipitation data is provided for each month of the most recent water year, total precipitation for the water year, the percent of normal for the water year to date, and the percent of the entire water year we have received to date. Go to the Climate Data Online Search page (opens in a new tab) Under Select Weather Observation Type/Dataset, select Daily Summaries. Daily Rainfall & Reservoir Data - Current Fiscal Year. The water year starts on October 1 of the previous reference year and ends on September 30 of the reference year. Summary: Current rainfall (76.94 inches) is 151.88 of the average rainfall (50.66 inches) for this date. The following is data from National Weather Service cooperative observers as of the end of last month. Year, Jan, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec, Annual. Monthly Precipitation Summary Water Year 2023 Total rainfall in millimetres for ATHENRY.