How to Manage Pests
California Weather Data: Station Description
Description of CONCORD.A
(CIMIS #170, Concord)
Network:
CIMIS California Irrigation Management Information System
Observer
Contra Costa Water District
Location
Diablo Creek Golf Course
County: Contra Costa
Nearest City: Concord
Latitude: 38 deg
01 min N
Longitude: 122 deg
01 min W
Elevation: 35 ft
Station and site characteristics
Manufacturer/model: Campbell Scientific CR 10X
Ground cover: Irrigated Turf,
Soil type: Clay
Available data
UC IPM database records begin/end: April 7, 2001
/ on-going
Reporting interval: Daily
Stored variables:
Air Temperature, max/min:
Daily max/min measured at 1.5 m (4.92 ft).
Evapotranspiration:
Calculated from CIMIS hourly values.
Precipitation:
Daily total measured in a 20 cm (8 in) diameter gauge.
Relative Humidity, max/min:
Daily max/min relative humidity measured at 1.5 m (4.92 ft).
Soil Temperature, max/min:
Daily max/min measured at a 15 cm (6 in) depth.
Solar Radiation:
Daily global radiation measured by Licor pyranometer at 2 m (6.5 ft).
Wind Speed/Direction, average:
Daily average measured at 2 m (6.5 ft).
Variables with computed averages: none
Comments
Station is on an "Urban ETo" site. There is a little wind restriction downwind of station. Site is clear of obstruction upwind. Station will replace #65, WALNUTCK.A, as station is scheduled to be removed.
Details about reported variables
Air Temperature, max/min
| Variable or Sensor: |
Daily max/min measured at 1.5 m (4.92 ft). |
| Height of Sensor: |
1.5 m (4.92 ft) |
| When Installed: |
06 April 2001 |
| Status: |
Active |
| Backup Station #1
/ #2
| BRNTWOOD.A / LIVERMOR.C |
| Averages Station Backup: |
WALNUTCK.A |
99% of possible values are stored for the period
04/07/2001 to 11/22/2009.
Evapotranspiration
| Variable or Sensor: |
Calculated from CIMIS hourly values. |
100% of possible values are stored for the period
04/07/2001 to 11/22/2009.
Precipitation
| Variable or Sensor: |
Daily total measured in a 20 cm (8 in) diameter gauge. |
| Height of Sensor: |
1.5 m (4.92 ft) |
| When Installed: |
06 April 2001 |
| Status: |
Active |
| Backup Station #1
/ #2
| BRNTWOOD.A / LIVERMOR.C |
| Averages Station Backup: |
WALNUTCK.A |
97% of possible values are stored for the period
04/07/2001 to 11/22/2009.
Relative Humidity, max/min
| Variable or Sensor: |
Daily max/min relative humidity measured at 1.5 m (4.92 ft). |
| Height of Sensor: |
1.5 m (4.92 ft) |
| When Installed: |
06 April 2001 |
| Status: |
Active |
99% of possible values are stored for the period
04/07/2001 to 11/22/2009.
Soil Temperature, max/min
| Variable or Sensor: |
Daily max/min measured at a 15 cm (6 in) depth. |
| Height of Sensor: |
15 cm (6 in) depth |
| When Installed: |
06 April 2001 |
| Status: |
Actiave |
| Backup Station #1
| BRNTWOOD.A |
| Averages Station Backup: |
WALNUTCK.A |
99% of possible values are stored for the period
04/07/2001 to 11/22/2009.
Solar Radiation
| Variable or Sensor: |
Daily global radiation measured by Licor pyranometer at 2 m (6.5 ft). |
| Height of Sensor: |
2 m (6.5 ft) |
| When Installed: |
06 April 2001 |
| Status: |
Active |
| Backup Station #1
| BRNTWOOD.A |
| Averages Station Backup: |
WALNUTCK.A |
95% of possible values are stored for the period
04/07/2001 to 11/22/2009.
Wind Speed/Direction, average
| Variable or Sensor: |
Daily average measured at 2 m (6.5 ft). |
| Height of Sensor: |
2 m (6.5 ft) |
| When Installed: |
06 April 2001 |
| Status: |
Active |
100% of possible values are stored for the period
04/07/2001 to 11/22/2009.
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