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How to Manage Pests

California Weather Database: Set Dates and Variables

Retrieve hourly data for Morgan_Valley-01.P (HSM)

Network(s)/County: Lake County Pear and Grape /   Lake
Latitude/Longitude: 38 deg 52 min N / 122 deg 26 min W Elevation: 2366 ft
IPM records begin/end: January 1, 2006 /  on-going

1. Select a time period


2. Select hourly data variables   Definitions   Measurement details

All Variables
Air Temperature, max/min
Air Temperature, average
Dew Point Temperature
Relative Humidity

Relative Humidity, average
Wind Sigma Theta
Wind Speed/Direction, average
Wind Speed/Direction, average
Wind Speed/Direction, maximum

3. Select units and output file format

Output Units Output File Format


Formatted report (for viewing or printing)

Comma-delimited file (compressed format)

Comma-delimited file (fixed-field format)

Saving data files—As you view the data file, you can: Select "Save as" and "text" from your browser's top menu bar, or Copy and paste the data to a new document in a word processor and save it as text.

4.    Saving requests to use later

Measurement details about Morgan_Valley-01.P variables

Air Temperature, max/min: HMP45C temp-RH probe .
Air Temperature, average: HMP45C temp-RH probe .
Dew Point Temperature: calculated from HMP45C temp-RH probe in grape canopy.
Evapotranspiration: Calculated Reference Evapotranspiration calculated.
Precipitation: TE525 tipping bucket rain guage .
Relative Humidity: HMP45C temp-RH probe .
Relative Humidity, average: HMP45C temp-RH probe .
Wind Sigma Theta: Calculated from Wind Monitor .
Wind Speed/Direction, average: Campbell Sci Wind Monitor .
Wind Speed/Direction, average: Campbell Sci Wind Monitor .
Wind Speed/Direction, maximum: Campbell Sci Wind Monitor .

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Statewide IPM Program, Agriculture and Natural Resources, University of California
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