% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 171271 % Primary Name: DEL VALLE CALIFORNIA % Record Type: TAVG % Country: United States % State: CA % Latitude: 34.43110 +/- 0.00005 % Longitude: -118.68280 +/- 0.00005 % Elevation (m): 389.50 +/- 0.50 % # of Months: 181 % % IDs: ghcnd - USR0000CDVA % % Sources: Global Historical Climatology Network - Daily % % Site Hash: c38004dd886723135ec0e929bce5478a % Raw Data Hash: f5652d1238840a78011bb19b77f94c25 % Adj Data Hash: e1a25c0103b6cc3fde50466c7d960a2c % % 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 1997 11 NaN NaN NaN NaN NaN NaN 13.509 0.968 1997 12 NaN NaN NaN NaN NaN NaN 8.611 -0.788 1998 1 NaN NaN NaN NaN NaN NaN 9.847 0.944 1998 2 NaN NaN NaN NaN NaN NaN 9.190 -1.178 1998 3 NaN NaN NaN NaN NaN NaN 11.368 -0.028 1998 4 NaN NaN NaN NaN NaN NaN 11.811 -1.615 1998 5 NaN NaN NaN NaN NaN NaN 14.037 -2.424 1998 6 NaN NaN NaN NaN NaN NaN 17.855 -2.065 1998 7 NaN NaN NaN NaN NaN NaN 24.313 0.916 1998 8 NaN NaN NaN NaN NaN NaN 25.504 2.328 1998 9 NaN NaN NaN NaN NaN NaN 20.970 -0.208 1998 10 NaN NaN NaN NaN NaN NaN 16.545 -0.483 1998 11 13.394 -1.237 1 0 NaN NaN 12.023 -0.518 1998 12 12.394 0.905 0 0 12.394 0.905 8.936 -0.463 1999 1 13.603 2.611 0 0 13.603 2.611 10.523 1.620 1999 2 12.727 0.269 0 0 12.727 0.269 10.470 0.102 1999 3 11.981 -1.505 0 0 11.981 -1.505 9.890 -1.506 1999 4 13.480 -2.035 0 0 13.480 -2.035 11.663 -1.763 1999 5 17.066 -1.485 0 0 17.066 -1.485 16.022 -0.439 1999 6 20.310 -1.699 0 0 20.310 -1.699 19.145 -0.775 1999 7 24.239 -1.248 0 0 24.239 -1.248 23.422 0.025 1999 8 24.977 -0.288 0 0 24.977 -0.288 22.574 -0.602 1999 9 22.193 -1.075 0 0 22.193 -1.075 21.334 0.155 1999 10 22.661 3.543 0 0 22.661 3.543 19.901 2.873 1999 11 16.713 2.082 0 0 16.713 2.082 13.959 1.418 1999 12 14.447 2.958 0 0 14.447 2.958 10.772 1.373 2000 1 13.158 2.165 0 0 13.158 2.165 10.787 1.884 2000 2 11.938 -0.520 0 0 11.938 -0.520 10.649 0.281 2000 3 14.000 0.514 0 0 14.000 0.514 11.736 0.340 2000 4 17.302 1.786 0 0 17.302 1.786 15.232 1.807 2000 5 20.360 1.809 0 0 20.360 1.809 18.552 2.091 2000 6 22.897 0.887 0 0 22.897 0.887 21.696 1.776 2000 7 24.108 -1.379 0 0 24.108 -1.379 23.286 -0.111 2000 8 26.484 1.218 0 0 26.484 1.218 24.158 0.981 2000 9 24.023 0.755 0 0 24.023 0.755 21.754 0.575 2000 10 18.053 -1.065 0 0 18.053 -1.065 16.145 -0.884 2000 11 14.035 -0.596 0 0 14.035 -0.596 10.884 -1.657 2000 12 15.360 3.871 0 0 15.360 3.871 11.394 1.994 2001 1 11.244 0.251 0 0 11.244 0.251 8.461 -0.442 2001 2 10.616 -1.842 0 0 10.616 -1.842 8.847 -1.521 2001 3 15.410 1.924 0 0 15.410 1.924 12.636 1.239 2001 4 14.163 -1.352 0 0 14.163 -1.352 12.209 -1.217 2001 5 21.371 2.820 0 0 21.371 2.820 19.731 3.270 2001 6 23.482 1.472 0 0 23.482 1.472 21.668 1.748 2001 7 23.871 -1.616 0 0 23.871 -1.616 23.047 -0.350 2001 8 26.353 1.087 0 0 26.353 1.087 23.892 0.716 2001 9 24.475 1.207 0 0 24.475 1.207 22.423 1.244 2001 10 21.339 2.221 0 0 21.339 2.221 18.885 1.857 2001 11 16.107 1.476 0 0 16.107 1.476 13.353 0.811 2001 12 11.266 -0.223 0 0 11.266 -0.223 8.732 -0.667 2002 1 12.095 1.102 0 0 12.095 1.102 9.045 0.142 2002 2 15.070 2.612 0 0 15.070 2.612 12.305 1.937 2002 3 13.997 0.511 0 0 13.997 0.511 11.152 -0.245 2002 4 16.040 0.525 0 0 16.040 0.525 13.711 0.286 2002 5 18.398 -0.152 0 0 18.398 -0.152 16.628 0.167 2002 6 22.202 0.192 0 0 22.202 0.192 20.694 0.775 2002 7 25.350 -0.137 0 0 25.350 -0.137 24.508 1.112 2002 8 24.515 -0.751 0 0 24.515 -0.751 22.916 -0.260 2002 9 25.543 2.275 0 0 25.543 2.275 22.814 1.636 2002 10 16.961 -2.158 1 0 NaN NaN 16.243 -0.785 2002 11 17.712 3.081 0 0 17.712 3.081 14.572 2.031 2002 12 11.892 0.403 0 0 11.892 0.403 9.052 -0.347 2003 1 16.913 5.920 0 0 16.913 5.920 13.492 4.589 2003 2 12.641 0.183 0 0 12.641 0.183 10.453 0.085 2003 3 15.494 2.008 0 0 15.494 2.008 12.688 1.292 2003 4 13.598 -1.917 0 0 13.598 -1.917 11.504 -1.921 2003 5 18.924 0.373 0 0 18.924 0.373 16.901 0.440 2003 6 20.525 -1.484 0 0 20.525 -1.484 19.846 -0.073 2003 7 27.411 1.925 0 0 27.411 1.925 25.929 2.533 2003 8 27.642 2.376 0 0 27.642 2.376 24.772 1.596 2003 9 25.747 2.478 0 0 25.747 2.478 23.460 2.282 2003 10 22.765 3.646 0 0 22.765 3.646 20.524 3.496 2003 11 13.658 -0.973 0 0 13.658 -0.973 11.114 -1.427 2003 12 11.834 0.345 0 0 11.834 0.345 9.317 -0.082 2004 1 12.268 1.275 0 0 12.268 1.275 9.599 0.696 2004 2 11.060 -1.397 0 0 11.060 -1.397 9.436 -0.932 2004 3 18.577 5.091 0 0 18.577 5.091 15.485 4.089 2004 4 17.730 2.215 0 0 17.730 2.215 15.310 1.884 2004 5 20.458 1.907 0 0 20.458 1.907 18.308 1.847 2004 6 21.327 -0.683 0 0 21.327 -0.683 20.439 0.519 2004 7 25.087 -0.400 0 0 25.087 -0.400 24.257 0.860 2004 8 24.806 -0.459 0 0 24.806 -0.459 23.218 0.042 2004 9 24.550 1.282 0 0 24.550 1.282 22.564 1.385 2004 10 18.453 -0.665 0 0 18.453 -0.665 16.243 -0.785 2004 11 13.048 -1.583 0 0 13.048 -1.583 11.027 -1.514 2004 12 12.466 0.977 0 0 12.466 0.977 9.789 0.390 2005 1 12.156 1.164 0 0 12.156 1.164 9.991 1.088 2005 2 12.489 0.031 0 0 12.489 0.031 10.986 0.618 2005 3 14.376 0.890 1 0 NaN NaN 12.046 0.650 2005 4 15.342 -0.174 0 0 15.342 -0.174 13.356 -0.070 2005 5 19.032 0.481 0 0 19.032 0.481 17.660 1.199 2005 6 19.887 -2.123 0 0 19.887 -2.123 18.788 -1.132 2005 7 26.084 0.597 0 0 26.084 0.597 25.363 1.966 2005 8 25.519 0.254 0 0 25.519 0.254 23.966 0.790 2005 9 21.910 -1.358 0 0 21.910 -1.358 20.143 -1.035 2005 10 19.734 0.616 0 0 19.734 0.616 17.195 0.167 2005 11 17.605 2.974 0 0 17.605 2.974 14.555 2.014 2005 12 13.432 1.943 0 0 13.432 1.943 10.789 1.390 2006 1 12.411 1.419 0 0 12.411 1.419 9.967 1.064 2006 2 14.563 2.105 0 0 14.563 2.105 11.981 1.613 2006 3 10.461 -3.025 0 0 10.461 -3.025 8.392 -3.004 2006 4 13.568 -1.947 0 0 13.568 -1.947 12.113 -1.312 2006 5 19.006 0.456 0 0 19.006 0.456 18.092 1.631 2006 6 24.682 2.672 0 0 24.682 2.672 22.773 2.853 2006 7 28.932 3.446 0 0 28.932 3.446 27.092 3.695 2006 8 24.863 -0.403 0 0 24.863 -0.403 23.103 -0.073 2006 9 24.250 0.982 0 0 24.250 0.982 22.060 0.881 2006 10 18.808 -0.310 0 0 18.808 -0.310 16.716 -0.312 2006 11 17.717 3.086 0 0 17.717 3.086 14.586 2.045 2006 12 13.210 1.721 0 0 13.210 1.721 9.909 0.510 2007 1 11.418 0.425 0 0 11.418 0.425 8.452 -0.451 2007 2 13.096 0.639 0 0 13.096 0.639 11.121 0.753 2007 3 16.984 3.498 0 0 16.984 3.498 14.067 2.671 2007 4 16.877 1.361 0 0 16.877 1.361 14.332 0.906 2007 5 18.640 0.090 0 0 18.640 0.090 17.548 1.087 2007 6 22.618 0.609 0 0 22.618 0.609 20.976 1.056 2007 7 26.190 0.704 0 0 26.190 0.704 25.001 1.604 2007 8 26.727 1.462 0 0 26.727 1.462 24.693 1.517 2007 9 22.853 -0.415 0 0 22.853 -0.415 20.854 -0.324 2007 10 20.219 1.101 0 0 20.219 1.101 17.533 0.504 2007 11 17.127 2.496 0 0 17.127 2.496 14.206 1.665 2007 12 11.337 -0.152 0 0 11.337 -0.152 8.178 -1.221 2008 1 10.637 -0.356 0 0 10.637 -0.356 8.308 -0.595 2008 2 12.928 0.470 0 0 12.928 0.470 10.643 0.275 2008 3 15.835 2.349 0 0 15.835 2.349 12.794 1.398 2008 4 16.937 1.421 0 0 16.937 1.421 14.435 1.009 2008 5 18.310 -0.241 0 0 18.310 -0.241 16.672 0.211 2008 6 24.433 2.424 0 0 24.433 2.424 22.171 2.252 2008 7 25.503 0.017 0 0 25.503 0.017 24.855 1.458 2008 8 25.784 0.518 0 0 25.784 0.518 24.567 1.391 2008 9 24.852 1.583 0 0 24.852 1.583 23.176 1.997 2008 10 22.424 3.306 0 0 22.424 3.306 19.491 2.463 2008 11 18.245 3.614 0 0 18.245 3.614 15.165 2.624 2008 12 11.379 -0.110 0 0 11.379 -0.110 8.422 -0.977 2009 1 14.958 3.965 0 0 14.958 3.965 11.881 2.978 2009 2 11.080 -1.377 0 0 11.080 -1.377 9.864 -0.504 2009 3 13.884 0.398 0 0 13.884 0.398 11.327 -0.070 2009 4 15.947 0.431 0 0 15.947 0.431 13.492 0.066 2009 5 21.032 2.481 0 0 21.032 2.481 19.396 2.935 2009 6 18.903 -3.106 0 0 18.903 -3.106 18.656 -1.264 2009 7 26.132 0.646 0 0 26.132 0.646 25.332 1.935 2009 8 24.261 -1.005 0 0 24.261 -1.005 23.660 0.484 2009 9 25.772 2.503 0 0 25.772 2.503 24.083 2.904 2009 10 18.803 -0.315 0 0 18.803 -0.315 16.867 -0.162 2009 11 16.857 2.226 0 0 16.857 2.226 13.606 1.065 2009 12 11.295 -0.194 0 0 11.295 -0.194 8.466 -0.933 2010 1 12.715 1.722 0 0 12.715 1.722 10.126 1.223 2010 2 12.436 -0.022 0 0 12.436 -0.022 10.592 0.224 2010 3 14.574 1.088 0 0 14.574 1.088 11.833 0.437 2010 4 13.880 -1.635 0 0 13.880 -1.635 11.874 -1.552 2010 5 17.561 -0.990 0 0 17.561 -0.990 15.421 -1.040 2010 6 20.610 -1.399 0 0 20.610 -1.399 19.956 0.036 2010 7 23.150 -2.337 0 0 23.150 -2.337 23.416 0.019 2010 8 22.271 -2.995 0 0 22.271 -2.995 22.813 -0.363 2010 9 24.070 0.802 0 0 24.070 0.802 22.166 0.987 2010 10 19.102 -0.016 0 0 19.102 -0.016 17.185 0.156 2010 11 14.930 0.299 0 0 14.930 0.299 12.110 -0.431 2010 12 13.050 1.561 0 0 13.050 1.561 10.116 0.717 2011 1 13.492 2.499 0 0 13.492 2.499 10.462 1.559 2011 2 11.164 -1.294 0 0 11.164 -1.294 8.955 -1.413 2011 3 14.061 0.575 0 0 14.061 0.575 11.322 -0.074 2011 4 15.963 0.448 0 0 15.963 0.448 13.787 0.361 2011 5 16.710 -1.841 0 0 16.710 -1.841 15.289 -1.172 2011 6 19.425 -2.584 0 0 19.425 -2.584 18.667 -1.253 2011 7 24.195 -1.291 0 0 24.195 -1.291 23.833 0.436 2011 8 25.602 0.336 0 0 25.602 0.336 23.838 0.662 2011 9 24.552 1.283 0 0 24.552 1.283 22.511 1.333 2011 10 20.935 1.817 0 0 20.935 1.817 18.439 1.411 2011 11 14.427 -0.204 0 0 14.427 -0.204 11.718 -0.824 2011 12 12.095 0.606 0 0 12.095 0.606 8.789 -0.610 2012 1 14.998 4.006 0 0 14.998 4.006 11.654 2.751 2012 2 13.393 0.935 0 0 13.393 0.935 10.852 0.484 2012 3 13.474 -0.012 0 0 13.474 -0.012 11.003 -0.394 2012 4 16.885 1.370 0 0 16.885 1.370 14.284 0.859 2012 5 20.374 1.823 0 0 20.374 1.823 18.152 1.691 2012 6 21.323 -0.686 0 0 21.323 -0.686 20.316 0.396 2012 7 24.366 -1.120 0 0 24.366 -1.120 23.581 0.184 2012 8 28.055 2.789 0 0 28.055 2.789 26.108 2.932 2012 9 26.660 3.392 0 0 26.660 3.392 24.554 3.375 2012 10 21.323 2.204 0 0 21.323 2.204 18.940 1.912 2012 11 16.572 1.941 0 0 16.572 1.941 13.882 1.340 2012 12 11.429 -0.060 0 0 11.429 -0.060 8.838 -0.562 2013 1 12.334 1.341 0 0 12.334 1.341 8.930 0.027 2013 2 12.437 -0.020 0 0 12.437 -0.020 10.179 -0.189 2013 3 16.781 3.295 0 0 16.781 3.295 13.863 2.467 2013 4 18.060 2.545 0 0 18.060 2.545 15.533 2.107 2013 5 20.739 2.188 0 0 20.739 2.188 18.597 2.136 2013 6 22.928 0.919 0 0 22.928 0.919 21.738 1.819 2013 7 24.285 -1.201 0 0 24.285 -1.201 24.929 1.532 2013 8 25.324 0.058 0 0 25.324 0.058 23.713 0.537 2013 9 24.763 1.495 0 0 24.763 1.495 22.826 1.648 2013 10 18.834 -0.284 0 0 18.834 -0.284 16.973 -0.055 2013 11 17.225 2.594 1 0 NaN NaN NaN NaN