% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 171080 % Primary Name: HUNTSVILLE TEXAS % Record Type: TAVG % Country: United States % State: TX % Latitude: 30.45000 +/- 0.00500 % Longitude: -95.40000 +/- 0.00500 % Elevation (m): 108.20 +/- 0.50 % # of Months: 152 % % IDs: ghcnd - USR0000THUN % % Sources: Global Historical Climatology Network - Daily % % Site Hash: 2d3e0a03c498e8c4a7363dfaa6520674 % Raw Data Hash: 7a99af00017a0100bb0b03bcb2e92f11 % Adj Data Hash: b68df04129c92b4dcd4b9efa898e0ffd % % 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 1999 12 NaN NaN NaN NaN NaN NaN 13.082 0.771 2000 1 NaN NaN NaN NaN NaN NaN 13.797 2.919 2000 2 NaN NaN NaN NaN NaN NaN 16.361 3.715 2000 3 NaN NaN NaN NaN NaN NaN 19.620 3.121 2000 4 NaN NaN NaN NaN NaN NaN 20.861 0.239 2000 5 NaN NaN NaN NaN NaN NaN 25.736 1.551 2000 6 NaN NaN NaN NaN NaN NaN 27.716 0.451 2000 7 NaN NaN NaN NaN NaN NaN 29.721 1.092 2000 8 NaN NaN NaN NaN NaN NaN 29.677 1.192 2000 9 NaN NaN NaN NaN NaN NaN 27.101 0.970 2000 10 NaN NaN NaN NaN NaN NaN 22.096 0.857 2000 11 NaN NaN NaN NaN NaN NaN 14.932 -1.073 2000 12 7.243 -4.223 0 0 7.345 -4.121 9.335 -2.976 2001 1 8.585 -1.448 0 0 8.665 -1.368 9.331 -1.548 2001 2 13.775 1.973 0 0 13.856 2.054 14.722 2.076 2001 3 12.674 -2.979 0 0 12.762 -2.891 13.944 -2.554 2001 4 21.645 1.867 0 0 21.722 1.944 22.189 1.567 2001 5 NaN NaN NaN NaN NaN NaN 24.654 0.470 2001 6 NaN NaN NaN NaN NaN NaN 27.370 0.106 2001 7 28.873 1.088 0 0 28.867 1.083 29.100 0.470 2001 8 28.763 1.123 0 0 28.780 1.139 29.108 0.623 2001 9 24.777 -0.509 0 0 24.846 -0.440 25.576 -0.555 2001 10 19.153 -1.240 0 0 19.271 -1.123 20.207 -1.031 2001 11 16.792 1.631 0 0 16.918 1.757 18.037 2.031 2001 12 12.653 1.187 0 0 12.755 1.289 13.801 1.490 2002 1 11.829 1.796 0 0 11.909 1.875 12.610 1.732 2002 2 7.105 -4.697 1 0 NaN NaN 10.659 -1.988 2002 3 17.392 1.739 1 0 NaN NaN 16.378 -0.121 2002 4 22.410 2.632 0 0 22.487 2.709 23.174 2.552 2002 5 24.340 1.001 0 0 24.385 1.046 24.883 0.699 2002 6 27.060 0.640 0 0 27.070 0.650 27.697 0.432 2002 7 NaN NaN NaN NaN NaN NaN 28.484 -0.145 2002 8 28.829 1.189 0 0 28.846 1.206 28.654 0.169 2002 9 25.778 0.492 0 0 25.848 0.562 26.559 0.428 2002 10 20.318 -0.076 0 0 20.435 0.042 21.798 0.560 2002 11 13.233 -1.927 0 0 13.360 -1.801 14.920 -1.085 2002 12 11.494 0.028 0 0 11.595 0.129 12.815 0.504 2003 1 9.253 -0.780 0 0 9.333 -0.700 9.764 -1.114 2003 2 10.702 -1.100 0 0 10.782 -1.019 11.641 -1.005 2003 3 15.010 -0.644 0 0 15.098 -0.556 15.991 -0.507 2003 4 20.507 0.729 0 0 20.584 0.806 21.279 0.657 2003 5 25.260 1.920 0 0 25.305 1.965 26.445 2.260 2003 6 26.853 0.434 0 0 26.863 0.443 27.975 0.710 2003 7 28.176 0.391 0 0 28.171 0.386 28.059 -0.570 2003 8 28.884 1.244 0 0 28.901 1.260 29.042 0.557 2003 9 24.130 -1.156 0 0 24.199 -1.087 25.239 -0.892 2003 10 20.897 0.504 0 0 21.014 0.621 21.806 0.568 2003 11 17.040 1.879 0 0 17.166 2.005 18.634 2.628 2003 12 10.650 -0.816 0 0 10.752 -0.714 12.514 0.203 2004 1 11.118 1.084 0 0 11.197 1.164 12.495 1.616 2004 2 9.653 -2.148 0 0 9.734 -2.068 11.108 -1.539 2004 3 18.126 2.472 0 0 18.214 2.560 19.350 2.852 2004 4 19.483 -0.294 0 0 19.560 -0.217 20.423 -0.199 2004 5 23.871 0.531 0 0 23.916 0.576 24.173 -0.011 2004 6 26.185 -0.235 0 0 26.195 -0.225 27.072 -0.193 2004 7 27.818 0.034 0 0 27.813 0.029 28.278 -0.352 2004 8 27.418 -0.222 0 0 27.435 -0.206 28.024 -0.462 2004 9 25.725 0.439 0 0 25.794 0.508 26.943 0.812 2004 10 24.492 4.099 0 0 24.609 4.216 24.843 3.604 2004 11 15.362 0.201 0 0 15.488 0.327 17.277 1.272 2004 12 10.776 -0.690 0 0 10.877 -0.589 12.281 -0.030 2005 1 12.260 2.226 0 0 12.339 2.306 13.422 2.543 2005 2 13.471 1.670 0 0 13.552 1.750 14.134 1.487 2005 3 15.377 -0.276 0 0 15.465 -0.188 16.509 0.010 2005 4 18.798 -0.979 0 0 18.875 -0.902 20.200 -0.422 2005 5 23.311 -0.028 0 0 23.356 0.017 23.869 -0.316 2005 6 28.612 2.192 0 0 28.621 2.202 28.421 1.157 2005 7 29.129 1.345 0 0 29.124 1.339 29.061 0.432 2005 8 29.171 1.531 0 0 29.188 1.548 29.167 0.682 2005 9 28.258 2.972 0 0 28.328 3.042 28.984 2.853 2005 10 20.185 -0.208 0 0 20.303 -0.090 21.676 0.438 2005 11 16.918 1.758 0 0 17.045 1.884 18.249 2.243 2005 12 10.245 -1.221 0 0 10.347 -1.119 11.762 -0.549 2006 1 13.779 3.746 0 0 13.859 3.825 14.144 3.266 2006 2 11.314 -0.487 0 0 11.395 -0.407 12.451 -0.195 2006 3 17.755 2.101 0 0 17.843 2.189 18.688 2.190 2006 4 22.323 2.546 0 0 22.400 2.623 23.324 2.702 2006 5 24.405 1.065 0 0 24.450 1.110 25.039 0.855 2006 6 26.748 0.329 0 0 26.758 0.338 27.491 0.227 2006 7 28.118 0.334 1 0 NaN NaN 28.133 -0.497 2006 8 29.269 1.629 0 0 29.286 1.646 29.372 0.887 2006 9 25.523 0.237 0 0 25.593 0.307 26.326 0.195 2006 10 20.776 0.383 0 0 20.893 0.500 22.217 0.979 2006 11 15.725 0.564 0 0 15.851 0.690 17.307 1.301 2006 12 11.544 0.078 0 0 11.645 0.179 13.265 0.954 2007 1 8.187 -1.846 0 0 8.267 -1.767 9.276 -1.602 2007 2 11.752 -0.050 0 0 11.832 0.031 12.185 -0.462 2007 3 18.150 2.496 0 0 18.238 2.584 18.858 2.359 2007 4 17.661 -2.117 1 0 NaN NaN 19.031 -1.592 2007 5 23.600 0.260 0 0 23.645 0.305 24.248 0.064 2007 6 27.243 0.824 0 0 27.253 0.833 27.687 0.422 2007 7 27.079 -0.705 0 0 27.074 -0.711 27.283 -1.346 2007 8 29.079 1.439 0 0 29.096 1.456 29.175 0.690 2007 9 26.712 1.426 0 0 26.781 1.495 27.274 1.143 2007 10 21.247 0.854 0 0 21.364 0.971 22.212 0.973 2007 11 16.363 1.203 0 0 16.490 1.329 17.464 1.458 2007 12 12.431 0.965 0 0 12.532 1.066 14.334 2.023 2008 1 9.269 -0.764 0 0 9.349 -0.684 10.755 -0.123 2008 2 13.871 2.069 0 0 13.951 2.150 14.917 2.270 2008 3 16.523 0.869 0 0 16.611 0.957 17.368 0.869 2008 4 19.783 0.006 0 0 19.860 0.083 21.015 0.393 2008 5 24.303 0.964 0 0 24.348 1.008 25.318 1.133 2008 6 28.478 2.059 0 0 28.488 2.068 29.184 1.919 2008 7 29.048 1.264 0 0 29.043 1.259 28.789 0.160 2008 8 28.279 0.639 0 0 28.296 0.656 28.885 0.400 2008 9 24.033 -1.253 0 0 24.103 -1.183 25.854 -0.277 2008 10 19.353 -1.040 0 0 19.471 -0.923 20.681 -0.557 2008 11 15.305 0.144 0 0 15.431 0.270 17.191 1.186 2008 12 10.818 -0.648 0 0 10.919 -0.547 12.978 0.667 2009 1 10.797 0.763 0 0 10.876 0.843 11.791 0.913 2009 2 14.861 3.059 0 0 14.941 3.140 15.757 3.110 2009 3 15.755 0.101 0 0 15.843 0.189 17.046 0.548 2009 4 18.793 -0.984 0 0 18.870 -0.907 20.369 -0.254 2009 5 24.400 1.060 0 0 24.445 1.105 25.347 1.162 2009 6 29.217 2.797 0 0 29.226 2.807 29.185 1.920 2009 7 30.574 2.790 0 0 30.569 2.785 30.597 1.967 2009 8 29.658 2.018 0 0 29.675 2.035 30.014 1.529 2009 9 24.807 -0.479 0 0 24.876 -0.410 25.879 -0.252 2009 10 19.765 -0.629 0 0 19.882 -0.511 21.478 0.240 2009 11 15.167 0.006 0 0 15.293 0.132 16.578 0.572 2009 12 8.073 -3.393 0 0 8.174 -3.292 9.786 -2.525 2010 1 8.063 -1.970 0 0 8.143 -1.891 9.158 -1.720 2010 2 7.339 -4.462 0 0 7.420 -4.382 8.464 -4.183 2010 3 13.726 -1.928 0 0 13.814 -1.840 14.847 -1.651 2010 4 19.762 -0.016 0 0 19.839 0.061 20.636 0.013 2010 5 25.897 2.557 0 0 25.942 2.602 25.955 1.771 2010 6 28.608 2.189 0 0 28.618 2.198 28.774 1.509 2010 7 28.606 0.822 0 0 28.601 0.817 28.568 -0.061 2010 8 30.844 3.203 0 0 30.860 3.220 30.180 1.695 2010 9 26.648 1.362 0 0 26.718 1.432 27.092 0.961 2010 10 21.326 0.933 0 0 21.443 1.050 21.750 0.512 2010 11 15.455 0.294 0 0 15.581 0.420 16.901 0.895 2010 12 11.598 0.132 0 0 11.700 0.234 13.054 0.743 2011 1 8.753 -1.280 0 0 8.833 -1.200 10.114 -0.764 2011 2 11.596 -0.205 0 4 11.287 -0.515 12.198 -0.449 2011 3 17.934 2.280 0 0 17.597 1.943 18.703 2.205 2011 4 23.003 3.226 0 0 22.709 2.931 23.453 2.831 2011 5 24.623 1.283 0 0 24.450 1.111 25.180 0.995 2011 6 30.187 3.767 0 0 30.149 3.730 29.500 2.235 2011 7 30.989 3.205 1 0 NaN NaN 30.233 1.603 2011 8 32.352 4.711 0 0 32.287 4.647 31.601 3.115 2011 9 27.640 2.354 0 0 27.374 2.088 28.119 1.988 2011 10 21.176 0.783 0 0 20.726 0.333 21.578 0.340 2011 11 16.300 1.139 0 0 15.816 0.655 17.467 1.461 2011 12 11.245 -0.221 0 0 10.856 -0.610 12.812 0.501 2012 1 13.168 3.134 0 0 12.862 2.829 14.045 3.167 2012 2 13.859 2.057 0 0 13.549 1.748 14.438 1.791 2012 3 19.276 3.622 0 0 18.939 3.285 19.809 3.311 2012 4 22.012 2.234 0 0 21.717 1.939 22.645 2.022 2012 5 25.163 1.823 0 0 24.991 1.651 25.309 1.125 2012 6 28.252 1.832 0 0 28.214 1.795 28.479 1.214 2012 7 NaN NaN NaN NaN NaN NaN 28.176 -0.453 2012 8 29.980 2.340 1 0 NaN NaN 29.469 0.983 2012 9 26.382 1.096 0 0 26.116 0.829 26.498 0.367 2012 10 20.373 -0.021 0 0 19.923 -0.470 21.377 0.138 2012 11 15.998 0.838 0 0 15.514 0.354 17.403 1.397 2012 12 13.435 1.969 0 0 13.046 1.580 15.012 2.701 2013 1 11.763 1.730 0 0 11.457 1.424 12.488 1.610 2013 2 13.243 1.441 0 0 12.934 1.132 14.389 1.742 2013 3 15.071 -0.583 0 0 14.734 -0.920 16.042 -0.457 2013 4 18.368 -1.409 0 0 18.074 -1.704 19.245 -1.378 2013 5 23.163 -0.177 0 0 22.991 -0.349 23.778 -0.406 2013 6 28.263 1.844 0 0 28.226 1.806 28.780 1.515 2013 7 28.519 0.735 0 0 28.539 0.755 28.660 0.030 2013 8 29.763 2.123 0 0 29.699 2.058 29.354 0.869 2013 9 27.577 2.291 0 0 27.311 2.024 28.053 1.922 2013 10 20.911 0.518 0 0 20.461 0.068 22.063 0.824 2013 11 16.250 1.089 1 0 NaN NaN NaN NaN