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How to Manage Pests

California Weather Database: Set Dates and Variables

| About the data | Weather menu |

Retrieve hourly data for Upper_Lake-02.P (UPL)

| Station description | Daily | Hourly | Map |
Network(s)/County: Lake County Pear, Lake County Pear and Grape /   Lake
Latitude/Longitude: 39 deg 10 min N / 122 deg 55 min W Elevation: 1351 ft
IPM records begin/end: March 19, 2009 /  on-going Ground cover: Pear orchard

1. Select a time period

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Through:

2. Select hourly data variables   Definitions   Measurement details

All Variables
Air Temperature, max/min
Air Temperature, average
Dew Point Temperature
Leaf wetness
Precipitation

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

3. Select units and output file format

Output Units Output File Format
English

Metric

 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 Upper_Lake-02.P variables

Air Temperature, max/min: HMP45C-U-L80 temp-RH probe in pear canopy.
Air Temperature, average: HMP35C-U-L80 temp-RH probe in pear canopy.
Dew Point Temperature: calculated from HMP35C temp-RH probe in canopy.
Leaf wetness: 237-L80 resistance grid near station.
Precipitation: TE525-L25 tipping bucket rain guage outside pear and grape canopies.
Relative Humidity, average: HMP45C-U-L80 temp-RH probe in pear canopy.
Wind Sigma Theta: Calculated from 3001 RM Young Wind Sentry Anemometer and Vane outside pear canopy.
Wind Speed/Direction, average: 3001 RM Young Wind Sentry Anemometer and Vane outside pear canopy.
Wind Speed/Direction, maximum: 3001 RM Young Wind Sentry Anemometer and Vane outside pear canopy.

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