% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 6806 % Primary Name: OAK VALLEY % Record Type: TAVG % Country: Canada % Latitude: 45.00000 +/- 0.00500 % Longitude: -75.37000 +/- 0.00500 % Elevation (m): 81.00 +/- 0.50 % # of Months: 30 % % IDs: ghcnd - CA006105730 % % Sources: Global Historical Climatology Network - Daily % % Site Hash: 949879db5f627f9113df5b7bf81ee1a9 % Raw Data Hash: ba2ea444ac92d73fb212bd7db004c890 % Adj Data Hash: e061779c82cf7ca730da1cb656bf71fe % % The data for this station is presented below in several columns and in % several forms. The temperature values are reported as "raw", % "adjusted", and "regional expectation". % % The "raw" values reflect the observations as originally ingested by % the Berkeley Earth system from one or more originating archive(s). % These "raw" values may reflect the merger of more than one temperature % time series if multiple archives reported values for this location. % Alongside the raw data we have also provided a flag indicating which % values failed initial quality control checks. A further column % dates at which the raw data may be subject to continuity "breaks" % due to documented station moves (denoted "1"), prolonged measurement % gaps (denoted "2"), documented time of observation changes (denoted "3") % and other empirically determined inhomogeneities (denoted "4"). % % In many cases, raw temperature data contains a number of artifacts, % caused by issues such as typographical errors, instrumentation changes, % station moves, and urban or agricultural development near the station. % The Berkeley Earth analysis process attempts to identify and estimate % the impact of various kinds of data quality problems by comparing each % time series to neighboring series. At the end of the analysis process, % the "adjusted" data is created as an estimate of what the weather at % this location might have looked like after removing apparent biases. % This "adjusted" data will generally to be free from quality control % issues and be regionally homogeneous. Some users may find this % "adjusted" data that attempts to remove apparent biases more % suitable for their needs, while other users may prefer to work % with raw values. % % Lastly, we have provided a "regional expectation" time series, based % on the Berkeley Earth expected temperatures in the neighborhood of the % station. This incorporates information from as many weather stations as % are available for the local region surrounding this location. Note % that the regional expectation may be a systematically a bit warmer or % colder than the weather stations by a few degrees due to differences % in mean elevation and other local characteristics. % % For each temperature time series, we have also included an "anomaly" % time series that removes both the seasonality and the long-term mean. % These anomalies may provide an easier way of seeing changes through % time. % % Reported temperatures are in Celsius and reflect monthly averages. As % these files are intended to be summaries for convenience, additional % information, including more detailed flagging and metadata, may be % available in our whole data set files. % % The Berkeley Earth analysis was run on 15-Nov-2013 19:55:48 % % Raw Data QC Continuity Adjusted Data Regional Expectation % Year, Month, Temperature, Anomaly, Failed, Breaks, Temperature, Anomaly, Temperature, Anomaly 2003 1 NaN NaN NaN NaN NaN NaN -14.897 -2.583 2003 2 NaN NaN NaN NaN NaN NaN -13.884 -3.006 2003 3 NaN NaN NaN NaN NaN NaN -4.881 -0.831 2003 4 NaN NaN NaN NaN NaN NaN 2.493 -1.586 2003 5 NaN NaN NaN NaN NaN NaN 11.662 0.239 2003 6 NaN NaN NaN NaN NaN NaN 16.982 0.350 2003 7 NaN NaN NaN NaN NaN NaN 19.349 0.284 2003 8 NaN NaN NaN NaN NaN NaN 19.811 2.056 2003 9 NaN NaN NaN NaN NaN NaN 15.315 2.329 2003 10 NaN NaN NaN NaN NaN NaN 5.940 -0.903 2003 11 NaN NaN NaN NaN NaN NaN 2.209 2.017 2003 12 NaN NaN NaN NaN NaN NaN -7.448 1.590 2004 1 -13.620 -2.961 0 0 -13.620 -2.961 -16.665 -4.351 2004 2 NaN NaN NaN NaN NaN NaN -9.485 1.392 2004 3 0.960 3.354 0 0 0.960 3.354 -1.344 2.705 2004 4 6.421 0.686 0 0 6.421 0.686 4.723 0.644 2004 5 13.694 0.615 0 0 13.694 0.615 11.806 0.383 2004 6 17.455 -0.832 0 0 17.455 -0.832 15.400 -1.231 2004 7 20.451 -0.269 0 0 20.451 -0.269 19.250 0.186 2004 8 18.774 -0.636 0 0 18.774 -0.636 17.396 -0.359 2004 9 16.270 1.628 0 0 16.270 1.628 14.322 1.336 2004 10 NaN NaN NaN NaN NaN NaN 7.405 0.562 2004 11 2.577 0.730 1 0 NaN NaN 1.272 1.080 2004 12 -6.138 1.244 1 0 NaN NaN -10.580 -1.542 2005 1 -11.563 -0.904 1 0 NaN NaN -13.400 -1.085 2005 2 -7.446 1.775 0 0 -7.446 1.775 -8.666 2.211 2005 3 -3.795 -1.401 1 0 NaN NaN -4.720 -0.671 2005 4 7.283 1.549 0 0 7.283 1.549 5.897 1.818 2005 5 11.476 -1.603 0 0 11.476 -1.603 10.195 -1.229 2005 6 21.283 2.996 0 0 21.283 2.996 19.572 2.941 2005 7 21.886 1.166 1 0 NaN NaN 20.464 1.399 2005 8 21.070 1.659 0 0 21.070 1.659 19.729 1.974 2005 9 17.267 2.625 0 0 17.267 2.625 15.329 2.343 2005 10 9.267 0.769 0 0 9.267 0.769 8.578 1.736 2005 11 3.060 1.212 0 0 3.060 1.212 1.896 1.705 2005 12 -5.859 1.523 0 0 -5.859 1.523 -8.610 0.427 2006 1 -4.962 5.697 1 0 NaN NaN -6.616 5.699 2006 2 NaN NaN NaN NaN NaN NaN -9.498 1.379 2006 3 -0.031 2.363 1 0 NaN NaN -2.215 1.835 2006 4 7.125 1.390 0 0 7.125 1.390 5.965 1.886 2006 5 14.683 1.604 0 0 14.683 1.604 13.072 1.648 2006 6 18.600 0.313 0 0 18.600 0.313 17.558 0.927 2006 7 NaN NaN NaN NaN NaN NaN 20.631 1.566 2006 8 19.355 -0.056 0 0 19.355 -0.056 17.674 -0.081 2006 9 14.650 0.008 0 0 14.650 0.008 12.717 -0.269 2006 10 NaN NaN NaN NaN NaN NaN 6.279 -0.563 2006 11 NaN NaN NaN NaN NaN NaN 3.923 3.731 2006 12 -0.650 6.732 1 0 NaN NaN -4.036 5.001 2007 1 NaN NaN NaN NaN NaN NaN -9.646 2.669 2007 2 NaN NaN NaN NaN NaN NaN -13.140 -2.262 2007 3 NaN NaN NaN NaN NaN NaN -4.192 -0.142 2007 4 NaN NaN NaN NaN NaN NaN 4.637 0.558 2007 5 NaN NaN NaN NaN NaN NaN 12.075 0.651 2007 6 NaN NaN NaN NaN NaN NaN 17.831 1.200 2007 7 NaN NaN NaN NaN NaN NaN 18.322 -0.742 2007 8 NaN NaN NaN NaN NaN NaN 18.189 0.434 2007 9 NaN NaN NaN NaN NaN NaN 14.581 1.595 2007 10 NaN NaN NaN NaN NaN NaN 9.637 2.795 2007 11 NaN NaN NaN NaN NaN NaN 0.333 0.142 2007 12 NaN NaN NaN NaN NaN NaN -9.316 -0.279