[UC Berkeley, Office of Environment, Health & Safety]

University of California - Environment Health and Safety Meteorological Weather Station & Creek monitoring stations

Weatherstation

The weather station is situated on the top of 2111 Bancroft Street in Downtown Berkeley.

It uses a Campbell Scientific datalogger CR10X, PC 208W software, National Instruments Bridgeview, and collects data real-time and at 15-minute, 60 minute, and 24-hour intervals.

Daylight Saving Time begins for most of the United States at 2 a.m. on the first Sunday of April. Time reverts to standard time at 2 a.m. on the last Sunday of October. In the U.S., each time zone switches at a different time.

WEATHERSTATION DATA FILES

These are comma delimited data files.
To download them to your computer:
(Windows - right-click the link, and choose "Save target as")
(Mac - right-click the link, and choose "Download link to disk")
To view the data:

Open the data file using a text-editor or speadsheet program. Either import the data as a delimited file using commas as a separator or replace the commas with your own delimiter. To separate the24-hour data, search for interval = "200". Use the 24-hour header with the 24-hour data and the 15-60min header with the remainder of the data.

15-60 min header 15-min and 60-min interval header
24 hour header 24-hour interval header

The datalogger considers "1" to be January 1st and "365" to be December 31st. In leap years, 1 is added to all dates between 1 and 60. The total number of days in leap years is 366. When converting to Excel, subtract 1 from all days before day 60.

Raw Data Notes
Data file 7/11/2000 to 12/31/2000

5 months of data in year 2000 INCOMPLETE
Data file 7/11/2000 to 7/11/2001 Complete year of data (overlaps the previous andnext file)INCOMPLETE
Data File 2001 There is a break in data from 16:00, 7/26/2001 to 15:45, 9/19/2001 (datapoints 206-262)
There are 276 days of data. INCOMPLETE
Data File 2002 Data File 1-1-2002 to 12-31-2002
There are missing points due to the measurement calibration.
These occurred on Jan-13-2002 (day 23), May-23-2002 (day 143), Aug-21-2002 (day 233), Nov-13-2002 (day 317)
day 23 - 915,930,945,1000,1015,1030
day 143 - 1315,1330,1345,1400
day 233 - 745,800,815,830,845,900,915
day 317 - 900,915,930,945,1000
Data File 2003 Data File 1-1-2003
There are missing points due to the measurement calibration.
They occurred on April 9, 2002 (day 99)
day 99 - 945,1000,1015,1030,1045
Data File 2004 Data File 1-1-2004 to 12-31-2004
Data File 2005 data file 1-1-2005 to 12-31-2005
Data file 2006 data file 1-1-2006 to 12-31-2006
Data file 2007 data file 1-1-2007 to 12-31-2007
Data file 2008 data file 1-1-2008 to 12-31-2008
Data file 2009 data file 1-1-2009 to present

Excel data files Notes
15 and 60 minute intervals 2001 (276 days)
24 hour intervals 2001 (276 days)

XML feed RSS feed
XMLfeed Rssfeed

Documented (.DLD) file - struct.csi
This file is the documented program the datalogger is is running.
Struct.csi

Current weather at Oakland Airport - Updated every five minutes

Current Time: Sat Nov 7 06:29:11 2009
Temperature (F): 46
Barometric Pressure (hg): 30.08
Dew Point (F): 46

Related links

Weatherstation location

 


Strawberry Creek Stations
Current Creek Monitoring Stations
Stephens Hall Data file
Oxford / Crescent Data file
University House Data file
Past Data from Creek Monitoring Stations
Stephens Hall Data file 2008
Missing block from Day 172, 15:45 to Day 238, 3:45
Stephens Hall Data file 2007
Starts from Day 166, 21:15
Oxford / Crescent Data file 2008
Missing block from Day 250 8:15 to Day 265 18:45
Oxford / Crescent Data file 2007
Starts from Day 71, 2:00
University House Data file 2008
University House Data file 2007
Starts from Day 290, 13:30

Strawberry Creek Station locations

A = Strawberry Creek (South Fork) at Stevens Hall
B = Strawberry Creek (North Fork) at University House
C = Strawberry Creek (Mainstem) above Oxford Street
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