% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 171601 % Primary Name: WALKER CALIFORNIA % Record Type: TAVG % Country: United States % State: CA % Latitude: 38.56530 +/- 0.00005 % Longitude: -119.45920 +/- 0.00005 % Elevation (m): 1658.10 +/- 0.50 % # of Months: 151 % % IDs: ghcnd - USR0000CWAK % % Sources: Global Historical Climatology Network - Daily % % Site Hash: d064c9dcd0beac0227f22b443f74efd1 % Raw Data Hash: 327f7ba3be77dc17f6eb641a0f0538b9 % Adj Data Hash: 019845f2ce928c78c189e30b794c27be % % 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 2000 4 NaN NaN NaN NaN NaN NaN 11.625 1.805 2000 5 NaN NaN NaN NaN NaN NaN 15.451 1.273 2000 6 NaN NaN NaN NaN NaN NaN 20.404 1.863 2000 7 NaN NaN NaN NaN NaN NaN 21.477 -0.868 2000 8 NaN NaN NaN NaN NaN NaN 22.089 0.544 2000 9 NaN NaN NaN NaN NaN NaN 18.852 0.097 2000 10 NaN NaN NaN NaN NaN NaN 13.109 -0.547 2000 11 NaN NaN NaN NaN NaN NaN 5.865 -2.000 2000 12 NaN NaN NaN NaN NaN NaN 6.517 2.485 2001 1 NaN NaN NaN NaN NaN NaN 3.913 0.299 2001 2 NaN NaN NaN NaN NaN NaN 4.410 -1.238 2001 3 NaN NaN NaN NaN NaN NaN 9.148 2.019 2001 4 11.053 1.761 1 0 NaN NaN 8.413 -1.407 2001 5 18.545 4.897 0 0 18.694 5.045 18.911 4.733 2001 6 21.262 3.250 0 0 21.259 3.247 20.127 1.586 2001 7 22.777 0.962 0 0 22.595 0.779 22.277 -0.068 2001 8 25.358 4.342 0 0 25.151 4.135 22.839 1.293 2001 9 20.330 2.104 0 0 20.325 2.099 20.369 1.614 2001 10 15.819 2.692 0 0 16.023 2.896 16.552 2.896 2001 11 7.793 0.457 0 0 8.011 0.675 9.130 1.265 2001 12 2.505 -0.998 0 0 2.655 -0.848 3.945 -0.088 2002 1 2.473 -0.612 0 0 2.671 -0.414 3.593 -0.021 2002 2 5.838 0.719 0 0 6.148 1.029 7.676 2.028 2002 3 5.494 -1.106 0 0 5.821 -0.778 6.723 -0.405 2002 4 10.685 1.394 0 0 10.935 1.643 10.654 0.833 2002 5 14.505 0.856 0 0 14.653 1.005 14.369 0.191 2002 6 20.848 2.837 0 0 20.845 2.834 19.716 1.175 2002 7 25.423 3.607 0 0 25.240 3.425 24.153 1.808 2002 8 22.623 1.607 0 0 22.415 1.399 21.647 0.102 2002 9 19.455 1.229 0 0 19.450 1.224 20.100 1.345 2002 10 11.965 -1.162 0 0 12.168 -0.959 13.950 0.294 2002 11 6.578 -0.758 0 0 6.796 -0.540 9.464 1.599 2002 12 4.103 0.600 1 0 NaN NaN 4.396 0.364 2003 1 7.564 4.479 0 0 7.762 4.677 7.714 4.100 2003 2 3.095 -2.024 0 0 3.405 -1.714 5.822 0.174 2003 3 8.282 1.683 0 0 8.610 2.010 8.506 1.378 2003 4 6.803 -2.488 0 0 7.053 -2.238 7.220 -2.600 2003 5 15.053 1.405 0 0 15.202 1.553 14.599 0.421 2003 6 21.387 3.375 0 0 21.384 3.372 19.790 1.250 2003 7 25.298 3.483 0 0 25.116 3.300 24.931 2.586 2003 8 23.237 2.221 0 0 23.030 2.014 21.742 0.197 2003 9 20.157 1.931 0 0 20.151 1.926 21.535 2.780 2003 10 16.148 3.021 0 0 16.352 3.225 17.471 3.815 2003 11 4.707 -2.629 0 0 4.924 -2.411 6.336 -1.529 2003 12 3.285 -0.218 0 0 3.436 -0.067 4.749 0.717 2004 1 2.682 -0.403 0 0 2.880 -0.204 4.178 0.564 2004 2 NaN NaN NaN NaN NaN NaN 5.086 -0.562 2004 3 11.219 4.620 0 0 11.547 4.947 11.574 4.445 2004 4 11.318 2.027 0 0 11.568 2.277 12.073 2.252 2004 5 15.547 1.898 0 0 15.695 2.047 15.343 1.165 2004 6 20.670 2.659 0 0 20.667 2.656 19.404 0.863 2004 7 24.295 2.479 0 0 24.113 2.297 23.294 0.949 2004 8 22.526 1.510 0 0 22.318 1.303 21.918 0.373 2004 9 18.812 0.586 0 0 18.806 0.581 19.218 0.463 2004 10 11.368 -1.759 0 0 11.572 -1.555 12.735 -0.921 2004 11 4.315 -3.021 0 0 4.533 -2.803 6.565 -1.300 2004 12 3.161 -0.342 0 0 3.312 -0.191 4.946 0.914 2005 1 1.089 -1.996 0 0 1.287 -1.798 4.228 0.614 2005 2 2.984 -2.135 0 0 3.294 -1.824 6.947 1.299 2005 3 7.116 0.517 0 0 7.444 0.844 8.058 0.929 2005 4 8.497 -0.795 0 0 8.746 -0.545 8.794 -1.027 2005 5 14.244 0.595 0 0 14.392 0.743 14.307 0.129 2005 6 17.045 -0.966 0 0 17.042 -0.969 16.472 -2.069 2005 7 26.015 4.199 0 0 25.832 4.017 25.060 2.715 2005 8 23.585 2.570 0 0 23.378 2.362 22.981 1.436 2005 9 16.730 -1.496 0 0 16.725 -1.501 17.632 -1.123 2005 10 12.785 -0.341 0 0 12.989 -0.138 14.163 0.507 2005 11 8.027 0.691 0 0 8.244 0.909 9.926 2.061 2005 12 4.147 0.644 0 0 4.297 0.794 6.028 1.996 2006 1 3.973 0.888 0 0 4.171 1.086 4.830 1.216 2006 2 3.970 -1.149 0 0 4.280 -0.839 7.051 1.403 2006 3 3.005 -3.594 0 0 3.332 -3.267 3.733 -3.396 2006 4 9.165 -0.126 0 0 9.415 0.123 9.212 -0.609 2006 5 16.381 2.732 0 0 16.529 2.881 16.012 1.834 2006 6 21.512 3.500 0 0 21.509 3.497 20.680 2.139 2006 7 25.515 3.699 0 0 25.332 3.517 25.281 2.936 2006 8 22.408 1.392 0 0 22.201 1.185 21.232 -0.313 2006 9 18.193 -0.032 0 0 18.188 -0.038 19.438 0.684 2006 10 11.087 -2.040 0 0 11.291 -1.836 13.210 -0.446 2006 11 7.452 0.116 0 0 7.669 0.334 8.613 0.748 2006 12 2.429 -1.074 0 0 2.579 -0.924 4.651 0.619 2007 1 -0.263 -3.348 0 0 -0.065 -3.150 3.192 -0.422 2007 2 4.870 -0.249 0 0 5.180 0.061 6.387 0.739 2007 3 9.561 2.962 0 0 9.889 3.289 10.081 2.953 2007 4 10.565 1.274 0 0 10.815 1.523 10.964 1.143 2007 5 15.958 2.309 0 0 16.107 2.458 16.151 1.973 2007 6 20.740 2.729 0 0 20.737 2.726 19.597 1.057 2007 7 26.260 4.444 1 0 NaN NaN 23.718 1.373 2007 8 24.597 3.581 0 0 24.389 3.374 22.775 1.230 2007 9 17.167 -1.059 0 0 17.161 -1.064 17.808 -0.947 2007 10 11.560 -1.567 0 0 11.764 -1.363 13.322 -0.334 2007 11 8.007 0.671 0 0 8.224 0.889 10.316 2.451 2007 12 2.124 -1.379 0 0 2.275 -1.228 3.061 -0.971 2008 1 0.632 -2.453 0 0 0.830 -2.254 3.057 -0.557 2008 2 3.733 -1.386 0 0 4.043 -1.076 6.008 0.360 2008 3 6.732 0.133 0 0 7.060 0.460 7.802 0.673 2008 4 9.453 0.162 0 0 9.703 0.412 10.057 0.237 2008 5 13.423 -0.226 0 0 13.571 -0.078 14.918 0.740 2008 6 20.047 2.035 0 0 20.044 2.032 19.759 1.218 2008 7 25.355 3.539 0 0 25.173 3.357 23.910 1.565 2008 8 24.831 3.815 0 0 24.623 3.607 23.209 1.664 2008 9 20.042 1.816 0 0 20.036 1.811 20.651 1.896 2008 10 12.879 -0.248 0 0 13.083 -0.044 15.087 1.431 2008 11 8.498 1.162 0 0 8.716 1.380 10.057 2.192 2008 12 2.203 -1.300 0 0 2.354 -1.149 3.453 -0.579 2009 1 4.155 1.070 0 0 4.353 1.268 6.010 2.396 2009 2 4.125 -0.994 0 4 3.635 -1.484 5.721 0.073 2009 3 6.205 -0.394 0 0 5.688 -0.911 6.847 -0.281 2009 4 9.420 0.129 0 0 9.026 -0.266 9.765 -0.056 2009 5 17.485 3.837 0 0 17.251 3.602 17.505 3.327 2009 6 17.300 -0.711 0 0 17.305 -0.707 17.412 -1.129 2009 7 24.905 3.089 0 0 25.193 3.377 24.143 1.798 2009 8 22.560 1.544 0 0 22.887 1.871 21.853 0.308 2009 9 21.182 2.956 0 0 21.190 2.965 21.509 2.754 2009 10 12.581 -0.546 0 0 12.259 -0.868 12.707 -0.950 2009 11 8.786 1.450 0 0 8.442 1.106 8.630 0.765 2009 12 1.203 -2.300 0 0 0.966 -2.537 3.370 -0.663 2010 1 4.000 0.915 0 0 3.687 0.603 5.136 1.522 2010 2 5.284 0.165 0 0 4.794 -0.325 6.443 0.795 2010 3 6.823 0.223 0 0 6.306 -0.294 6.808 -0.321 2010 4 8.100 -1.191 0 0 7.706 -1.586 7.386 -2.435 2010 5 11.285 -2.363 0 0 11.051 -2.598 11.195 -2.982 2010 6 20.130 2.119 0 0 20.135 2.123 18.589 0.049 2010 7 24.839 3.023 0 0 25.126 3.311 23.363 1.018 2010 8 22.848 1.833 0 0 23.176 2.160 20.915 -0.630 2010 9 20.392 2.166 0 0 20.400 2.175 19.972 1.217 2010 10 13.055 -0.072 0 0 12.733 -0.394 14.412 0.756 2010 11 5.703 -1.633 0 0 5.359 -1.976 7.065 -0.800 2010 12 4.840 1.337 0 0 4.603 1.100 5.403 1.370 2011 1 3.944 0.859 0 0 3.631 0.546 5.032 1.418 2011 2 2.786 -2.333 0 0 2.295 -2.823 4.496 -1.152 2011 3 6.573 -0.027 0 0 6.056 -0.544 6.329 -0.800 2011 4 8.740 -0.551 0 0 8.346 -0.946 9.118 -0.703 2011 5 11.479 -2.170 0 0 11.245 -2.404 11.704 -2.474 2011 6 17.750 -0.261 0 0 17.755 -0.257 16.870 -1.671 2011 7 23.094 1.278 0 0 23.382 1.566 22.107 -0.238 2011 8 23.750 2.734 0 0 24.077 3.062 22.017 0.472 2011 9 20.710 2.484 0 0 20.719 2.493 21.358 2.603 2011 10 13.700 0.573 0 0 13.378 0.251 14.826 1.170 2011 11 6.328 -1.008 0 0 5.984 -1.351 7.279 -0.587 2011 12 2.203 -1.300 0 0 1.966 -1.537 4.150 0.118 2012 1 5.756 2.672 0 0 5.444 2.359 6.356 2.742 2012 2 3.953 -1.165 0 0 3.463 -1.656 6.281 0.632 2012 3 7.434 0.835 0 0 6.917 0.318 7.009 -0.120 2012 4 11.187 1.895 0 0 10.792 1.501 10.569 0.749 2012 5 15.616 1.968 0 0 15.382 1.733 15.692 1.514 2012 6 19.982 1.970 0 0 19.986 1.975 18.700 0.159 2012 7 24.797 2.981 0 0 25.084 3.269 22.986 0.641 2012 8 24.816 3.800 0 0 25.144 4.128 24.144 2.598 2012 9 21.328 3.103 0 0 21.337 3.111 21.760 3.005 2012 10 14.324 1.197 0 0 14.002 0.875 15.230 1.573 2012 11 8.037 0.701 0 0 7.693 0.357 9.169 1.304 2012 12 2.373 -1.130 0 0 2.135 -1.368 3.756 -0.276 2013 1 -0.813 -3.898 0 0 -1.126 -4.210 3.456 -0.158 2013 2 3.404 -1.715 0 0 2.913 -2.206 5.451 -0.197 2013 3 8.750 2.151 0 0 8.233 1.634 9.668 2.539 2013 4 10.698 1.407 0 0 10.304 1.013 12.242 2.422 2013 5 14.419 0.771 0 0 14.185 0.536 15.656 1.478 2013 6 21.168 3.157 0 0 21.173 3.162 20.439 1.899 2013 7 25.553 3.737 0 0 25.841 4.025 24.733 2.388 2013 8 22.931 1.915 0 0 23.258 2.242 21.666 0.121 2013 9 18.987 0.761 0 0 18.995 0.770 19.117 0.362 2013 10 10.960 -2.167 0 0 10.638 -2.489 13.324 -0.332 2013 11 7.358 0.022 1 0 NaN NaN NaN NaN