Station Datasets

VCPWA-Watershed Protection Hydrologic Data Server


Welcome to Ventura County Watershed Protection District Hydrologic Data Webpage. This page provides rain, stream, and evaporation data from the District's official gages in Ventura County, as well as other available data used in District planning studies.

Due to the complexity of the website and datasets, we STRONGLY urge you to read our file explaining how to download data from this website and any associated caveats by clicking on: Hydrodata Web Questions. Please read the file before you contact us with any questions regarding this site or our data sets.

For certified data or non-standard data not available on this website, please send a data request to the Hydrology Section as outlined in Hydrodata Web Questions document.

Official and Preliminary data are available by water year clicking on the station name and by selecting the water year and format selectors for each dataset. Additional Supplimental Reports for specific stations are available for downlaod from each station's drop-down menus.


Station 066E Information

Site Id: 066E
Station Name: Ventura-Downtown (City Hall-Historic Courthouse)
Latitude: 34° 16' 57.1" N
Longitude: 119° 17' 33.7" W
Datum: World Geodetic System 1984
Elevation: 120 feet
Station Type: Recording Precip Gage
VCWPD Zone: Zone 1 (Ventura River)
NCDC Site Id: 049285
Currently Active: Yes
Associated Station(s):066 - Ventura-Downtown (Ventura & Main)
066A - Ventura-Downtown (Star Free Press)
066B - Ventura-Downtown (Rose Bldg)
066C - Ventura-Downtown (County Schools)
066D - Ventura-Downtown (Vista Bldg)

Available Datasets

Dataset NamePublish TypeStart DateEnd Date
Rainfall: Daily TotalsPublished Data09/30/2000 08:00 - 09/30/2019 08:00
Preliminary Data09/30/2020 08:00 - 10/25/2022 08:00
Unverified Telemetry Data11/25/2022 08:00
Rainfall: Hourly TotalsPublished Data10/01/2000 01:00 - 09/30/2020 08:00
Preliminary Data09/30/2020 08:00 - 10/25/2022 08:00
Unverified Telemetry Data11/25/2022 18:00

Base Period Normal Monthly and Seasonal Precipitation**

OctNovDecJanFebMarAprMayJunJulAugSepSeason
0.341.822.012.733.352.911.010.10.040.020.050.3514.71

Notes: **Base Period Normal is the October 1957 to September 1992 average. This average was selected since it is the best 35 year period that represents the long term average for multiple sites in Ventura County.

Interactive Chart for Period of Record

Circle Chart for Period of Record


Summary of Historic Wettest and Driest Years and Effects of El Niño/La Nina

Official and Supplemental Reports Published for This Station

Official Reports - Click Download button to download file
Select Report:

Rainfall: Daily Totals

Publish TypeStart DateEnd Date
Published Data: 09/30/2000 08:00- 09/30/2019 08:00
Preliminary Data: 09/30/2020 08:00- 10/25/2022 08:00
Unverifed Telemetry Data:11/25/2022 08:00
Daily Rainfall - Water Year Products
Select Water Year:
Formatted Daily Report:
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For Daily Rainfall Plot:

Monthly Rainfall - Multiple Water Year Products
Select Water Year Range: to
Formatted Monthly Report:
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Rainfall: Hourly Totals

Publish TypeStart DateEnd Date
Published Data: 10/01/2000 01:00- 09/30/2020 08:00
Preliminary Data: 09/30/2020 08:00- 10/25/2022 08:00
Unverifed Telemetry Data:11/25/2022 18:00
Monthly Products
Select Month / Year:
Formatted Hourly Report:
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Entire Water Year Products
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Obsolete Reports and Data Files

Warning: These files are obsolete and should be used only if the data are not available from above choises.

Select a compiled dataset or summary from the list and click Download:
Dataset:

Data marked with 'P' are preliminary and subject to change until checked and evaluated. Data marked with 'U' are unverified and are subject to changed and evaluated. Unverified data may contain errors that have not been checked by Hydrology staff. Ventura County does not guarantee the accuracy of these data; please note that river flows may vary considerably during each day and from day to day.Oficial published data are marked with 'A '.