% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 29726 % Primary Name: CHATSWORTH 2 % Record Type: TAVG % Country: United States % State: GA % Latitude: 34.75834 +/- 0.00005 % Longitude: -84.76420 +/- 0.00005 % Elevation (m): 217.90 +/- 1.65 % # of Months: 171 % % IDs: coop - 91863 % ghcnd - USC00091863 % ncdc - 20005027 % nws - CHWG1 % nws - CWTG1 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % Multi-network Metadata System % % Site Hash: bc09b31bb4f3519fd79a9afaa65f4702 % Raw Data Hash: f68f5462979beb1ce37d01ac140ac551 % Adj Data Hash: 5099c42ad7fc3cab26753796b90c5e6c % % 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 9 NaN NaN NaN NaN NaN NaN 25.068 2.991 1998 10 NaN NaN NaN NaN NaN NaN 17.651 2.230 1998 11 NaN NaN NaN NaN NaN NaN 12.140 2.380 1998 12 NaN NaN NaN NaN NaN NaN 8.470 2.877 1999 1 NaN NaN NaN NaN NaN NaN 6.779 2.705 1999 2 NaN NaN NaN NaN NaN NaN 7.903 1.993 1999 3 NaN NaN NaN NaN NaN NaN 8.724 -1.484 1999 4 NaN NaN NaN NaN NaN NaN 17.946 2.449 1999 5 NaN NaN NaN NaN NaN NaN 19.510 -0.245 1999 6 NaN NaN NaN NaN NaN NaN 24.095 0.465 1999 7 NaN NaN NaN NaN NaN NaN 26.585 1.115 1999 8 NaN NaN NaN NaN NaN NaN 26.665 1.504 1999 9 21.833 -0.000 0 0 21.798 -0.036 22.663 0.585 1999 10 15.785 0.608 0 0 15.780 0.603 15.744 0.322 1999 11 12.500 2.984 0 0 12.510 2.994 12.750 2.990 1999 12 6.333 0.986 0 0 6.335 0.987 6.660 1.068 2000 1 5.444 1.614 0 0 5.435 1.605 4.616 0.542 2000 2 8.778 3.112 0 0 8.773 3.108 8.465 2.555 2000 3 12.333 2.370 0 0 12.340 2.376 12.609 2.401 2000 4 14.056 -1.197 0 0 14.061 -1.192 14.337 -1.160 2000 5 21.389 1.878 0 0 21.378 1.867 21.506 1.750 2000 6 24.111 0.725 0 0 24.080 0.693 24.395 0.764 2000 7 25.889 0.663 0 0 25.840 0.614 26.269 0.799 2000 8 25.333 0.417 0 0 25.280 0.363 26.110 0.949 2000 9 21.667 -0.167 0 0 21.631 -0.202 22.143 0.066 2000 10 16.444 1.267 0 0 16.439 1.262 16.630 1.208 2000 11 9.667 0.151 0 0 9.677 0.161 9.826 0.067 2000 12 1.444 -3.903 0 0 1.446 -3.902 1.625 -3.967 2001 1 2.889 -0.942 0 0 2.880 -0.951 2.596 -1.479 2001 2 8.611 2.945 0 0 8.606 2.941 8.221 2.311 2001 3 8.833 -1.130 0 0 8.840 -1.124 8.614 -1.594 2001 4 16.278 1.025 0 0 16.283 1.030 17.111 1.614 2001 5 19.722 0.211 0 0 19.711 0.200 19.987 0.231 2001 6 22.667 -0.720 0 0 22.635 -0.751 23.268 -0.362 2001 7 25.111 -0.115 0 0 25.062 -0.164 25.602 0.132 2001 8 25.056 0.139 0 0 25.002 0.086 25.336 0.175 2001 9 20.556 -1.278 0 0 20.520 -1.314 21.484 -0.593 2001 10 14.000 -1.177 0 0 13.994 -1.183 14.321 -1.100 2001 11 12.778 3.262 0 0 12.788 3.272 13.517 3.757 2001 12 8.444 3.097 0 0 8.446 3.098 8.504 2.912 2002 1 5.722 1.892 0 0 5.713 1.883 5.712 1.638 2002 2 6.333 0.668 0 0 6.329 0.663 5.461 -0.448 2002 3 10.611 0.647 0 0 10.618 0.654 10.607 0.399 2002 4 17.167 1.914 0 0 17.172 1.919 17.683 2.186 2002 5 18.778 -0.734 0 0 18.767 -0.744 18.926 -0.830 2002 6 24.000 0.614 0 0 23.969 0.582 24.377 0.746 2002 7 26.500 1.274 0 0 26.451 1.225 26.541 1.071 2002 8 26.222 1.306 0 0 26.169 1.252 26.387 1.226 2002 9 24.278 2.444 0 0 24.242 2.409 24.684 2.606 2002 10 18.722 3.545 0 0 18.716 3.539 17.899 2.477 2002 11 8.722 -0.794 0 0 8.732 -0.784 9.009 -0.751 2002 12 5.167 -0.181 0 0 5.168 -0.179 5.264 -0.328 2003 1 2.333 -1.497 0 0 2.324 -1.506 1.581 -2.494 2003 2 6.333 0.668 0 0 6.329 0.663 5.610 -0.300 2003 3 12.389 2.425 0 0 12.395 2.432 12.131 1.923 2003 4 15.500 0.247 0 0 15.505 0.252 16.432 0.935 2003 5 20.278 0.766 0 0 20.267 0.756 19.844 0.088 2003 6 22.722 -0.664 0 0 22.691 -0.695 22.799 -0.832 2003 7 24.833 -0.393 0 0 24.785 -0.441 25.032 -0.438 2003 8 25.778 0.861 0 0 25.724 0.808 25.974 0.813 2003 9 21.722 -0.111 0 0 21.686 -0.147 22.179 0.101 2003 10 15.111 -0.066 0 0 15.105 -0.072 15.601 0.180 2003 11 12.889 3.373 0 0 12.899 3.383 13.249 3.489 2003 12 4.833 -0.514 0 0 4.835 -0.513 4.839 -0.753 2004 1 4.333 0.503 0 0 4.324 0.494 3.793 -0.282 2004 2 5.389 -0.277 0 0 5.384 -0.281 4.879 -1.030 2004 3 12.889 2.925 0 0 12.895 2.932 12.947 2.739 2004 4 14.722 -0.531 0 0 14.727 -0.526 15.471 -0.026 2004 5 21.778 2.266 0 0 21.767 2.256 21.758 2.002 2004 6 24.278 0.892 0 0 24.246 0.860 24.267 0.637 2004 7 24.833 -0.393 0 0 24.785 -0.441 25.205 -0.265 2004 8 23.778 -1.139 0 0 23.724 -1.192 23.847 -1.314 2004 9 21.889 0.055 0 0 21.853 0.020 22.356 0.278 2004 10 17.944 2.767 0 0 17.939 2.762 18.105 2.684 2004 11 12.611 3.095 0 0 12.621 3.105 12.814 3.054 2004 12 5.667 0.319 0 0 5.668 0.321 5.432 -0.160 2005 1 7.722 3.892 0 0 7.713 3.883 6.987 2.913 2005 2 8.111 2.445 0 0 8.106 2.441 7.678 1.768 2005 3 9.389 -0.575 0 0 9.395 -0.568 9.642 -0.566 2005 4 14.611 -0.642 0 0 14.616 -0.637 15.418 -0.079 2005 5 17.444 -2.067 0 0 17.434 -2.078 18.036 -1.719 2005 6 23.833 0.447 0 0 23.802 0.416 24.046 0.416 2005 7 26.389 1.163 0 0 26.340 1.114 26.177 0.706 2005 8 26.222 1.306 0 0 26.169 1.252 26.552 1.391 2005 9 23.444 1.611 0 0 23.409 1.575 24.128 2.051 2005 10 16.611 1.434 0 0 16.605 1.428 16.344 0.923 2005 11 11.389 1.873 0 0 11.399 1.883 11.580 1.820 2005 12 4.389 -0.959 0 0 4.391 -0.957 3.848 -1.744 2006 1 8.278 4.447 0 0 8.268 4.438 7.860 3.785 2006 2 4.833 -0.832 0 0 4.829 -0.837 4.579 -1.331 2006 3 10.611 0.647 0 0 10.618 0.654 11.023 0.815 2006 4 17.889 2.636 0 0 17.894 2.641 18.666 3.169 2006 5 19.167 -0.345 0 0 19.156 -0.355 19.561 -0.194 2006 6 23.667 0.280 0 0 23.635 0.249 24.357 0.727 2006 7 26.722 1.496 0 0 26.673 1.448 26.831 1.361 2006 8 27.500 2.583 0 0 27.447 2.530 27.616 2.456 2006 9 21.056 -0.778 0 0 21.020 -0.814 21.648 -0.430 2006 10 14.500 -0.677 0 0 14.494 -0.683 14.432 -0.989 2006 11 10.389 0.873 0 0 10.399 0.883 10.470 0.710 2006 12 7.556 2.208 0 0 7.557 2.210 7.762 2.170 2007 1 6.556 2.725 0 0 6.546 2.716 5.541 1.466 2007 2 3.722 -1.943 0 0 3.718 -1.948 3.870 -2.039 2007 3 13.722 3.759 0 0 13.729 3.765 14.154 3.946 2007 4 13.667 -1.586 0 0 13.672 -1.581 14.222 -1.275 2007 5 20.667 1.155 0 0 20.656 1.145 20.813 1.058 2007 6 24.889 1.503 0 0 24.858 1.471 25.307 1.676 2007 7 24.722 -0.504 0 0 24.673 -0.552 24.961 -0.509 2007 8 28.556 3.639 0 0 28.502 3.586 28.760 3.599 2007 9 23.778 1.944 0 0 23.742 1.909 24.182 2.104 2007 10 18.278 3.101 0 0 18.272 3.095 18.066 2.645 2007 11 9.611 0.095 0 0 9.621 0.105 10.408 0.648 2007 12 8.833 3.486 0 0 8.835 3.487 8.920 3.328 2008 1 3.611 -0.219 0 0 3.602 -0.229 3.450 -0.624 2008 2 6.889 1.223 0 0 6.884 1.219 6.603 0.693 2008 3 10.056 0.092 0 0 10.062 0.098 10.685 0.477 2008 4 15.444 0.192 0 0 15.449 0.197 15.850 0.352 2008 5 18.944 -0.567 0 0 18.934 -0.578 19.360 -0.396 2008 6 24.778 1.392 0 0 24.746 1.360 25.060 1.429 2008 7 25.222 -0.004 0 0 25.173 -0.052 25.718 0.247 2008 8 24.944 0.028 0 0 24.891 -0.025 25.148 -0.013 2008 9 22.444 0.611 0 0 22.409 0.575 23.242 1.164 2008 10 15.389 0.212 0 0 15.383 0.206 15.285 -0.136 2008 11 7.167 -2.349 0 0 7.177 -2.339 8.689 -1.071 2008 12 7.000 1.652 0 0 7.002 1.654 7.224 1.632 2009 1 4.278 0.447 0 0 4.268 0.438 3.880 -0.195 2009 2 6.389 0.723 0 0 6.384 0.719 6.335 0.425 2009 3 11.222 1.259 0 0 11.229 1.265 11.672 1.464 2009 4 14.556 -0.697 0 0 14.561 -0.692 15.285 -0.212 2009 5 20.278 0.766 0 0 20.267 0.756 20.276 0.520 2009 6 25.056 1.669 0 0 25.024 1.638 25.534 1.904 2009 7 24.278 -0.948 0 0 24.229 -0.997 24.469 -1.001 2009 8 25.444 0.528 0 0 25.391 0.475 25.220 0.059 2009 9 21.556 -0.278 0 0 21.520 -0.314 22.956 0.879 2009 10 13.667 -1.510 0 0 13.661 -1.516 14.831 -0.590 2009 11 10.111 0.595 0 0 10.121 0.605 11.225 1.465 2009 12 4.333 -1.014 0 0 4.335 -1.013 5.041 -0.551 2010 1 1.722 -2.108 0 0 1.713 -2.117 1.568 -2.507 2010 2 2.167 -3.499 0 0 2.162 -3.504 2.065 -3.845 2010 3 7.722 -2.241 0 0 7.729 -2.235 9.000 -1.208 2010 4 14.778 -0.475 0 0 14.783 -0.470 17.216 1.719 2010 5 19.944 0.433 0 0 19.934 0.422 21.418 1.662 2010 6 19.268 -4.118 1 0 NaN NaN 26.369 2.739 2010 7 28.512 3.287 1 0 NaN NaN 27.433 1.963 2010 8 27.667 2.750 0 0 27.613 2.697 27.952 2.791 2010 9 23.000 1.167 0 0 22.964 1.131 24.203 2.125 2010 10 15.611 0.434 0 0 15.605 0.428 16.233 0.812 2010 11 10.500 0.984 0 0 10.510 0.994 11.311 1.551 2010 12 1.278 -4.070 0 0 1.280 -4.068 2.039 -3.553 2011 1 2.222 -1.608 0 0 2.213 -1.617 2.273 -1.802 2011 2 8.500 2.834 0 0 8.495 2.830 7.508 1.598 2011 3 11.667 1.703 0 0 11.673 1.709 11.719 1.512 2011 4 16.667 1.414 0 0 16.672 1.419 17.467 1.970 2011 5 19.833 0.322 0 0 19.822 0.311 19.815 0.059 2011 6 25.722 2.336 0 0 25.691 2.305 25.941 2.310 2011 7 27.333 2.107 0 0 27.285 2.059 27.038 1.568 2011 8 26.722 1.806 0 0 26.669 1.752 26.804 1.644 2011 9 21.000 -0.833 0 0 20.964 -0.869 21.423 -0.655 2011 10 14.222 -0.955 0 0 14.216 -0.961 14.414 -1.007 2011 11 12.056 2.540 0 0 12.065 2.550 11.762 2.003 2011 12 7.931 2.583 0 0 7.932 2.585 8.001 2.409 2012 1 7.094 3.263 0 0 7.084 3.254 7.086 3.012 2012 2 8.238 2.572 0 0 8.233 2.568 8.427 2.517 2012 3 16.285 6.322 0 1 16.238 6.274 16.447 6.239 2012 4 16.818 1.565 0 0 16.781 1.529 17.372 1.875 2012 5 21.765 2.253 0 0 21.845 2.334 21.952 2.196 2012 6 23.802 0.415 0 0 24.034 0.648 24.350 0.720 2012 7 27.305 2.079 0 0 27.666 2.440 27.326 1.856 2012 8 24.269 -0.647 0 0 24.664 -0.252 24.872 -0.289 2012 9 21.342 -0.492 0 0 21.606 -0.227 21.977 -0.101 2012 10 15.039 -0.138 0 0 15.082 -0.096 15.006 -0.416 2012 11 8.423 -1.092 0 0 8.350 -1.166 9.408 -0.352 2012 12 8.618 3.270 0 0 8.604 3.256 8.966 3.374 2013 1 7.035 3.205 0 0 7.104 3.274 6.789 2.714 2013 2 5.864 0.199 0 0 5.899 0.233 5.742 -0.168 2013 3 6.710 -3.254 0 0 6.662 -3.301 7.703 -2.504 2013 4 15.107 -0.146 0 0 15.070 -0.183 15.610 0.113 2013 5 17.981 -1.531 0 0 18.061 -1.450 18.851 -0.904 2013 6 23.977 0.590 0 0 24.209 0.823 24.554 0.924 2013 7 24.826 -0.400 0 0 25.187 -0.039 24.587 -0.884 2013 8 23.828 -1.088 0 0 24.223 -0.693 24.555 -0.606 2013 9 22.134 0.301 0 0 22.399 0.565 22.871 0.794 2013 10 15.895 0.718 0 0 15.938 0.761 16.242 0.821 2013 11 12.740 3.224 1 0 NaN NaN NaN NaN