% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 171397 % Primary Name: BLACKROCK CALIFORNIA % Record Type: TAVG % Country: United States % State: CA % Latitude: 36.09310 +/- 0.00005 % Longitude: -118.26030 +/- 0.00005 % Elevation (m): 2499.40 +/- 0.50 % # of Months: 171 % % IDs: ghcnd - USR0000CBRK % % Sources: Global Historical Climatology Network - Daily % % Site Hash: 2753f3a8d3e2c68832964740cd13eaa4 % Raw Data Hash: cb6d64b67ea45501abf7d82cfceca3ea % Adj Data Hash: 408034534bb1af0b87be4e71f1f08639 % % 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 1998 7 NaN NaN NaN NaN NaN NaN 30.210 0.722 1998 8 NaN NaN NaN NaN NaN NaN 30.044 1.735 1998 9 NaN NaN NaN NaN NaN NaN 23.539 -0.629 1998 10 NaN NaN NaN NaN NaN NaN 16.365 -1.092 1998 11 NaN NaN NaN NaN NaN NaN 9.745 -0.256 1998 12 NaN NaN NaN NaN NaN NaN 5.570 0.240 1999 1 NaN NaN NaN NaN NaN NaN 7.481 2.387 1999 2 NaN NaN NaN NaN NaN NaN 8.788 0.619 1999 3 NaN NaN NaN NaN NaN NaN 11.013 -0.049 1999 4 NaN NaN NaN NaN NaN NaN 12.364 -2.714 1999 5 NaN NaN NaN NaN NaN NaN 20.215 -0.070 1999 6 NaN NaN NaN NaN NaN NaN 25.155 -0.415 1999 7 15.396 -4.731 1 0 NaN NaN 28.679 -0.808 1999 8 14.837 -4.111 0 0 14.837 -4.111 27.398 -0.911 1999 9 14.437 -0.371 0 0 14.437 -0.371 25.409 1.241 1999 10 11.765 3.668 0 0 11.765 3.668 20.460 3.003 1999 11 6.425 5.784 0 0 6.425 5.784 12.549 2.548 1999 12 2.952 6.982 0 0 2.952 6.982 6.745 1.415 2000 1 1.624 5.891 0 0 1.624 5.891 7.541 2.448 2000 2 0.741 1.932 0 0 0.741 1.932 8.926 0.757 2000 3 3.261 1.559 0 0 3.261 1.559 11.744 0.681 2000 4 6.872 1.154 0 0 6.872 1.154 17.844 2.765 2000 5 10.723 -0.202 0 0 10.723 -0.202 22.896 2.611 2000 6 15.282 -0.928 0 0 15.282 -0.928 27.571 2.001 2000 7 16.456 -3.670 0 0 16.456 -3.670 29.495 0.007 2000 8 16.005 -2.944 0 0 16.005 -2.944 28.797 0.488 2000 9 13.488 -1.319 0 0 13.488 -1.319 24.702 0.534 2000 10 7.144 -0.953 0 0 7.144 -0.953 17.033 -0.425 2000 11 1.788 1.147 0 0 1.788 1.147 7.783 -2.218 2000 12 4.275 8.305 0 0 4.275 8.305 7.461 2.131 2001 1 -0.998 3.268 0 0 -0.998 3.268 4.627 -0.467 2001 2 -1.804 -0.613 0 0 -1.804 -0.613 6.204 -1.966 2001 3 4.406 2.705 0 0 4.406 2.705 13.161 2.099 2001 4 3.057 -2.661 0 0 3.057 -2.661 13.915 -1.163 2001 5 12.671 1.746 0 0 12.671 1.746 24.831 4.546 2001 6 14.863 -1.346 0 0 14.863 -1.346 27.399 1.829 2001 7 15.842 -4.285 0 0 15.842 -4.285 28.994 -0.493 2001 8 18.340 -0.608 0 0 18.340 -0.608 30.167 1.858 2001 9 14.987 0.179 0 0 14.987 0.179 26.400 2.233 2001 10 11.527 3.431 0 0 11.527 3.431 20.685 3.228 2001 11 3.565 2.924 0 0 3.565 2.924 11.114 1.113 2001 12 -0.121 3.909 0 0 -0.121 3.909 4.632 -0.698 2002 1 0.624 4.891 0 0 0.624 4.891 5.432 0.338 2002 2 3.768 4.958 0 0 3.768 4.958 10.197 2.027 2002 3 1.344 -0.358 0 0 1.344 -0.358 10.680 -0.382 2002 4 5.503 -0.215 0 0 5.503 -0.215 16.738 1.660 2002 5 8.679 -2.246 0 0 8.679 -2.246 20.951 0.665 2002 6 15.123 -1.086 0 0 15.123 -1.086 27.592 2.022 2002 7 18.447 -1.680 0 0 18.447 -1.680 31.699 2.211 2002 8 17.034 -1.915 0 0 17.034 -1.915 28.788 0.480 2002 9 14.022 -0.786 0 0 14.022 -0.786 25.527 1.359 2002 10 8.174 0.077 0 0 8.174 0.077 17.547 0.090 2002 11 5.080 4.439 0 0 5.080 4.439 11.267 1.266 2002 12 -0.647 3.383 0 0 -0.647 3.383 4.863 -0.467 2003 1 5.795 10.062 0 0 5.795 10.062 9.652 4.558 2003 2 0.643 1.833 0 0 0.643 1.833 7.721 -0.449 2003 3 3.915 2.213 0 0 3.915 2.213 12.220 1.157 2003 4 1.840 -3.878 0 0 1.840 -3.878 12.549 -2.530 2003 5 9.587 -1.338 0 0 9.587 -1.338 21.176 0.891 2003 6 14.905 -1.305 0 0 14.905 -1.305 27.198 1.628 2003 7 18.524 -1.603 0 0 18.524 -1.603 31.986 2.498 2003 8 16.703 -2.245 0 0 16.703 -2.245 28.919 0.610 2003 9 15.275 0.467 0 0 15.275 0.467 27.017 2.849 2003 10 12.197 4.100 0 0 12.197 4.100 21.757 4.300 2003 11 1.815 1.174 0 0 1.815 1.174 7.689 -2.312 2003 12 -0.055 3.975 0 0 -0.055 3.975 4.892 -0.438 2004 1 0.610 4.876 0 0 0.610 4.876 5.592 0.498 2004 2 -0.905 0.285 0 0 -0.905 0.285 6.638 -1.532 2004 3 6.790 5.088 0 0 6.790 5.088 15.803 4.741 2004 4 5.957 0.239 0 0 5.957 0.239 16.718 1.640 2004 5 9.590 -1.335 0 0 9.590 -1.335 21.611 1.326 2004 6 14.393 -1.816 0 0 14.393 -1.816 26.753 1.183 2004 7 NaN NaN NaN NaN NaN NaN 30.273 0.786 2004 8 22.066 3.118 0 0 22.066 3.118 28.580 0.271 2004 9 12.920 -1.888 0 0 12.920 -1.888 24.319 0.152 2004 10 6.111 -1.986 0 0 6.111 -1.986 16.510 -0.947 2004 11 1.973 1.332 0 0 1.973 1.332 8.717 -1.284 2004 12 1.827 5.858 0 0 1.827 5.858 5.825 0.495 2005 1 0.568 4.834 0 0 0.568 4.834 6.621 1.527 2005 2 0.455 1.646 0 0 0.455 1.646 8.456 0.287 2005 3 2.237 0.535 0 0 2.237 0.535 11.481 0.419 2005 4 3.592 -2.126 0 0 3.592 -2.126 13.964 -1.115 2005 5 9.042 -1.883 0 0 9.042 -1.883 21.140 0.855 2005 6 11.730 -4.480 0 0 11.730 -4.480 24.175 -1.395 2005 7 18.745 -1.382 0 0 18.745 -1.382 31.838 2.351 2005 8 16.003 -2.945 0 0 16.003 -2.945 28.768 0.459 2005 9 11.125 -3.683 0 0 11.125 -3.683 22.963 -1.205 2005 10 7.759 -0.338 1 0 NaN NaN 17.852 0.395 2005 11 5.882 5.241 0 0 5.882 5.241 12.007 2.006 2005 12 2.515 6.545 0 0 2.515 6.545 6.522 1.192 2006 1 0.926 5.192 0 0 0.926 5.192 6.488 1.395 2006 2 1.348 2.539 0 0 1.348 2.539 9.633 1.463 2006 3 -2.223 -3.924 0 0 -2.223 -3.924 7.962 -3.100 2006 4 3.928 -1.790 0 0 3.928 -1.790 14.176 -0.902 2006 5 10.347 -0.578 0 0 10.347 -0.578 22.848 2.563 2006 6 15.485 -0.725 0 0 15.485 -0.725 27.828 2.258 2006 7 18.418 -1.709 0 0 18.418 -1.709 31.842 2.354 2006 8 15.979 -2.970 0 0 15.979 -2.970 28.068 -0.241 2006 9 13.187 -1.621 0 0 13.187 -1.621 24.397 0.229 2006 10 7.777 -0.319 0 0 7.777 -0.319 16.825 -0.633 2006 11 5.750 5.109 0 0 5.750 5.109 11.704 1.703 2006 12 2.248 6.279 0 0 2.248 6.279 5.407 0.077 2007 1 -0.066 4.200 0 0 -0.066 4.200 4.709 -0.385 2007 2 1.225 2.416 0 0 1.225 2.416 9.235 1.066 2007 3 5.727 4.026 0 0 5.727 4.026 14.533 3.471 2007 4 6.168 0.450 0 0 6.168 0.450 16.888 1.809 2007 5 10.658 -0.267 0 0 10.658 -0.267 22.373 2.088 2007 6 14.216 -1.994 1 0 NaN NaN 26.859 1.289 2007 7 18.590 -1.537 0 0 18.590 -1.537 31.451 1.964 2007 8 17.900 -1.049 0 0 17.900 -1.049 29.659 1.350 2007 9 12.065 -2.743 0 0 12.065 -2.743 23.488 -0.680 2007 10 8.166 0.069 0 0 8.166 0.069 17.409 -0.048 2007 11 6.633 5.992 0 0 6.633 5.992 12.691 2.689 2007 12 -0.315 3.716 0 0 -0.315 3.716 3.757 -1.574 2008 1 -1.290 2.976 0 0 -1.290 2.976 4.265 -0.829 2008 2 1.517 2.708 0 0 1.517 2.708 8.641 0.472 2008 3 3.097 1.395 0 0 3.097 1.395 12.098 1.036 2008 4 5.465 -0.253 0 0 5.465 -0.253 15.783 0.704 2008 5 8.019 -2.906 0 0 8.019 -2.906 19.959 -0.326 2008 6 14.298 -1.911 0 0 14.298 -1.911 26.703 1.133 2008 7 17.735 -2.391 0 0 17.735 -2.391 30.643 1.156 2008 8 17.663 -1.286 0 0 17.663 -1.286 30.064 1.755 2008 9 14.035 -0.773 0 0 14.035 -0.773 26.045 1.878 2008 10 9.242 1.145 0 0 9.242 1.145 18.815 1.357 2008 11 5.895 5.254 0 0 5.895 5.254 12.642 2.640 2008 12 0.550 4.580 0 0 0.550 4.580 4.862 -0.468 2009 1 3.044 7.310 0 0 3.044 7.310 7.834 2.741 2009 2 -0.645 0.546 0 0 -0.645 0.546 7.395 -0.775 2009 3 2.003 0.301 0 0 2.003 0.301 10.832 -0.230 2009 4 3.952 -1.766 0 0 3.952 -1.766 14.694 -0.384 2009 5 11.563 0.638 0 0 11.563 0.638 24.227 3.942 2009 6 10.815 -5.395 0 0 10.815 -5.395 23.563 -2.006 2009 7 17.823 -2.304 0 0 17.823 -2.304 31.591 2.104 2009 8 16.000 -2.949 0 0 16.000 -2.949 28.246 -0.063 2009 9 15.540 0.732 0 0 15.540 0.732 26.812 2.644 2009 10 7.311 -0.786 0 0 7.311 -0.786 16.485 -0.972 2009 11 5.708 5.067 0 0 5.708 5.067 11.150 1.149 2009 12 0.139 4.169 0 0 0.139 4.169 4.068 -1.262 2010 1 1.294 5.560 0 0 1.294 5.560 5.942 0.849 2010 2 1.080 2.271 0 0 1.080 2.271 8.646 0.477 2010 3 2.019 0.317 0 0 2.019 0.317 10.856 -0.207 2010 4 2.915 -2.803 0 0 2.915 -2.803 13.052 -2.027 2010 5 5.858 -5.067 0 0 5.858 -5.067 17.581 -2.704 2010 6 13.702 -2.508 0 0 13.702 -2.508 26.125 0.555 2010 7 17.424 -2.703 0 0 17.424 -2.703 31.007 1.519 2010 8 15.658 -3.291 0 0 15.658 -3.291 27.883 -0.426 2010 9 14.635 -0.173 0 0 14.635 -0.173 25.582 1.414 2010 10 7.858 -0.239 0 0 7.858 -0.239 18.102 0.645 2010 11 2.722 2.081 0 0 2.722 2.081 9.603 -0.398 2010 12 2.100 6.130 0 0 2.100 6.130 6.726 1.396 2011 1 3.060 7.326 0 0 3.060 7.326 6.361 1.267 2011 2 -0.645 0.546 0 0 -0.645 0.546 7.164 -1.006 2011 3 1.900 0.198 0 0 1.900 0.198 11.049 -0.013 2011 4 4.413 -1.305 0 0 4.413 -1.305 14.963 -0.115 2011 5 6.037 -4.888 0 0 6.037 -4.888 17.810 -2.476 2011 6 12.127 -4.083 0 0 12.127 -4.083 24.301 -1.269 2011 7 15.836 -4.290 1 0 NaN NaN 28.892 -0.596 2011 8 NaN NaN NaN NaN NaN NaN 29.039 0.730 2011 9 14.152 -0.656 0 0 14.152 -0.656 26.176 2.008 2011 10 9.468 1.371 0 0 9.468 1.371 18.977 1.520 2011 11 2.872 2.231 0 0 2.872 2.231 8.699 -1.302 2011 12 1.274 5.304 0 0 1.274 5.304 5.249 -0.081 2012 1 4.027 8.294 0 0 4.027 8.294 7.533 2.439 2012 2 0.526 1.716 0 0 0.526 1.716 8.923 0.753 2012 3 2.910 1.208 0 0 2.910 1.208 11.252 0.190 2012 4 5.642 -0.076 0 0 5.642 -0.076 16.390 1.311 2012 5 10.269 -0.656 0 0 10.269 -0.656 22.562 2.276 2012 6 13.948 -2.262 1 0 NaN NaN 26.510 0.940 2012 7 16.370 -3.757 1 0 NaN NaN 29.488 0.001 2012 8 17.874 -1.074 0 0 17.874 -1.074 30.430 2.122 2012 9 14.668 -0.139 0 0 14.668 -0.139 26.885 2.717 2012 10 9.765 1.668 0 0 9.765 1.668 19.146 1.689 2012 11 4.630 3.989 0 0 4.630 3.989 11.939 1.938 2012 12 -0.589 3.441 0 0 -0.589 3.441 5.754 0.424 2013 1 0.894 5.160 0 0 0.894 5.160 4.918 -0.176 2013 2 0.450 1.641 0 0 0.450 1.641 8.223 0.053 2013 3 5.069 3.367 0 0 5.069 3.367 14.266 3.204 2013 4 6.630 0.912 0 0 6.630 0.912 17.575 2.497 2013 5 9.165 -1.760 0 0 9.165 -1.760 21.393 1.108 2013 6 15.397 -0.813 0 0 15.397 -0.813 28.005 2.435 2013 7 17.877 -2.249 0 0 17.877 -2.249 31.313 1.825 2013 8 16.068 -2.881 0 0 16.068 -2.881 28.412 0.103 2013 9 13.312 -1.496 0 0 13.312 -1.496 25.050 0.882 2013 10 7.647 -0.450 0 0 7.647 -0.450 16.425 -1.033 2013 11 6.200 5.559 1 0 NaN NaN NaN NaN