% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 34449 % Primary Name: CLARKSVILLE % Record Type: TAVG % Country: United States % State: OH % Latitude: 39.43330 +/- 0.00005 % Longitude: -83.98330 +/- 0.00005 % Elevation (m): 310.90 +/- 0.15 % # of Months: 195 % % Alternate Names: Missing Station ID - 331618 % % IDs: coop - 331618 % ghcnd - USC00331618 % ncdc - 12003982 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % Multi-network Metadata System % % Site Hash: b9f19bd2ce3cd7242bd0a7f6dfd6ffe6 % Raw Data Hash: 1c3d6444e76c061d22f8a58df0d708ca % Adj Data Hash: 71f79805ec023f0e791313c6547d787b % % 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 1892 6 NaN NaN NaN NaN NaN NaN 22.850 1.314 1892 7 NaN NaN NaN NaN NaN NaN 22.686 -0.836 1892 8 NaN NaN NaN NaN NaN NaN 21.999 -0.759 1892 9 NaN NaN NaN NaN NaN NaN 18.490 -0.733 1892 10 NaN NaN NaN NaN NaN NaN 11.292 -1.177 1892 11 NaN NaN NaN NaN NaN NaN 3.944 -2.243 1892 12 NaN NaN NaN NaN NaN NaN -1.689 -2.346 1893 1 NaN NaN NaN NaN NaN NaN -8.095 -6.234 1893 2 NaN NaN NaN NaN NaN NaN -0.637 -0.386 1893 3 NaN NaN NaN NaN NaN NaN 4.396 -0.817 1893 4 NaN NaN NaN NaN NaN NaN 11.260 -0.154 1893 5 NaN NaN NaN NaN NaN NaN 15.023 -1.934 1893 6 21.852 -0.302 0 0 22.002 -0.152 21.640 0.103 1893 7 24.767 0.628 0 0 24.994 0.854 23.942 0.420 1893 8 22.527 -0.849 0 0 22.882 -0.494 21.670 -1.088 1893 9 19.611 -0.230 0 0 20.112 0.271 19.287 0.064 1893 10 12.611 -0.475 0 0 13.182 0.095 11.897 -0.572 1893 11 4.815 -1.990 0 0 5.304 -1.501 4.834 -1.353 1893 12 1.559 0.284 0 0 1.878 0.603 1.137 0.479 1894 1 1.756 2.999 0 0 1.966 3.209 1.068 2.928 1894 2 -0.794 -1.160 0 0 -0.587 -0.954 -1.261 -1.010 1894 3 7.867 2.037 0 0 8.087 2.257 7.864 2.651 1894 4 11.037 -0.995 0 0 11.219 -0.813 11.178 -0.237 1894 5 16.057 -1.517 0 0 16.195 -1.379 16.069 -0.888 1894 6 22.278 0.124 0 0 22.428 0.273 22.366 0.829 1894 7 23.656 -0.483 0 0 23.883 -0.257 23.619 0.098 1894 8 23.172 -0.204 0 0 23.527 0.152 22.150 -0.608 1894 9 20.537 0.696 0 0 21.038 1.197 20.609 1.385 1894 10 12.867 -0.219 0 0 13.438 0.351 12.334 -0.135 1894 11 3.556 -3.249 0 0 4.044 -2.760 4.075 -2.112 1894 12 2.151 0.876 0 0 2.469 1.194 1.318 0.660 1895 1 -4.086 -2.843 0 0 -3.877 -2.634 -4.554 -2.693 1895 2 -6.429 -6.795 0 0 -6.222 -6.588 -7.016 -6.765 1895 3 3.778 -2.052 0 0 3.998 -1.833 3.469 -1.743 1895 4 11.981 -0.051 0 0 12.164 0.132 11.951 0.536 1895 5 16.389 -1.186 0 0 16.527 -1.048 16.213 -0.744 1895 6 23.130 0.975 0 0 23.279 1.125 22.897 1.360 1895 7 22.491 -1.648 0 0 22.718 -1.422 22.360 -1.162 1895 8 23.530 0.155 0 0 23.886 0.510 23.300 0.542 1895 9 21.778 1.937 0 0 22.278 2.438 21.718 2.495 1895 10 8.943 -4.144 0 0 9.513 -3.573 8.642 -3.827 1895 11 5.766 -1.039 0 0 6.255 -0.550 5.843 -0.344 1895 12 2.169 0.894 0 0 2.488 1.213 1.705 1.048 1896 1 -0.339 0.904 0 0 -0.129 1.114 -1.269 0.591 1896 2 0.344 -0.022 0 0 0.551 0.184 -0.542 -0.291 1896 3 1.216 -4.614 0 0 1.436 -4.394 1.320 -3.892 1896 4 15.239 3.207 0 0 15.421 3.389 15.072 3.658 1896 5 20.718 3.143 0 0 20.856 3.281 20.407 3.450 1896 6 21.335 -0.819 0 0 21.485 -0.669 21.339 -0.198 1896 7 23.790 -0.349 0 0 24.017 -0.122 23.221 -0.301 1896 8 22.976 -0.400 0 0 23.331 -0.045 22.408 -0.350 1896 9 17.623 -2.217 0 0 18.124 -1.717 17.956 -1.267 1896 10 10.385 -2.701 0 0 10.956 -2.131 9.968 -2.501 1896 11 8.035 1.230 0 0 8.524 1.719 7.975 1.788 1896 12 2.115 0.840 0 0 2.434 1.159 1.271 0.614 1897 1 -3.200 -1.957 0 0 -2.991 -1.748 -3.604 -1.743 1897 2 1.411 1.044 0 0 1.617 1.251 0.942 1.193 1897 3 6.853 1.023 0 0 7.073 1.243 6.796 1.584 1897 4 10.497 -1.536 0 0 10.679 -1.353 10.640 -0.775 1897 5 14.145 -3.429 0 0 14.283 -3.291 14.013 -2.944 1897 6 21.018 -1.136 0 0 21.168 -0.986 20.840 -0.697 1897 7 24.795 0.656 0 0 25.022 0.883 24.262 0.740 1897 8 21.897 -1.479 0 0 22.252 -1.124 21.256 -1.502 1897 9 20.395 0.554 0 0 20.896 1.055 20.045 0.822 1897 10 15.987 2.901 0 4 15.778 2.692 14.847 2.378 1897 11 6.958 0.154 0 0 6.779 -0.025 6.488 0.301 1897 12 1.673 0.398 0 0 1.556 0.281 1.097 0.439 1898 1 1.074 2.317 0 0 0.998 2.240 0.357 2.217 1898 2 0.530 0.164 0 0 0.455 0.088 -0.794 -0.543 1898 3 8.435 2.605 0 0 8.355 2.525 8.162 2.949 1898 4 9.515 -2.517 0 0 9.448 -2.584 9.260 -2.155 1898 5 17.242 -0.333 0 0 17.191 -0.383 16.857 -0.100 1898 6 23.013 0.859 0 0 22.958 0.804 22.597 1.060 1898 7 25.221 1.082 0 0 25.138 0.999 24.586 1.065 1898 8 23.685 0.309 0 0 23.555 0.179 23.215 0.457 1898 9 21.389 1.548 0 0 21.206 1.365 20.984 1.761 1898 10 13.656 0.569 0 0 13.447 0.360 12.640 0.171 1898 11 5.148 -1.656 0 0 4.969 -1.836 4.472 -1.715 1898 12 -0.896 -2.171 0 0 -1.013 -2.288 -1.239 -1.896 1899 1 -0.502 0.741 0 0 -0.578 0.664 -1.945 -0.085 1899 2 -5.119 -5.486 0 0 -5.195 -5.561 -5.943 -5.692 1899 3 4.713 -1.117 0 0 4.633 -1.197 4.333 -0.879 1899 4 12.852 0.820 0 0 12.785 0.753 12.616 1.201 1899 5 18.315 0.741 0 0 18.265 0.690 18.095 1.138 1899 6 23.111 0.957 0 0 23.056 0.902 22.612 1.076 1899 7 23.978 -0.161 0 0 23.895 -0.244 23.564 0.042 1899 8 24.319 0.943 0 0 24.189 0.813 23.506 0.748 1899 9 19.185 -0.656 0 0 19.002 -0.839 18.946 -0.277 1899 10 15.771 2.684 0 0 15.562 2.475 14.300 1.831 1899 11 8.037 1.232 0 0 7.858 1.053 7.484 1.297 1899 12 0.179 -1.096 0 0 0.062 -1.212 -0.539 -1.196 1900 1 0.896 2.139 0 0 0.819 2.062 -0.384 1.477 1900 2 -1.868 -2.234 0 0 -1.944 -2.310 -2.928 -2.677 1900 3 2.509 -3.321 0 0 2.428 -3.402 2.452 -2.761 1900 4 11.556 -0.477 0 0 11.489 -0.543 11.206 -0.209 1900 5 18.154 0.579 0 0 18.104 0.529 17.496 0.539 1900 6 22.204 0.050 0 0 22.149 -0.005 21.862 0.325 1900 7 24.104 -0.035 0 0 24.021 -0.118 23.722 0.200 1900 8 25.412 2.036 0 0 25.282 1.906 24.932 2.174 1900 9 22.556 2.715 0 0 22.372 2.531 21.984 2.761 1900 10 17.401 4.315 0 0 17.193 4.106 16.046 3.577 1900 11 6.222 -0.582 0 0 6.043 -0.761 6.185 -0.002 1900 12 1.237 -0.038 0 0 1.120 -0.155 0.259 -0.398 1901 1 -0.054 1.189 0 0 -0.130 1.112 -1.211 0.649 1901 2 -4.107 -4.474 0 0 -4.183 -4.549 -4.984 -4.733 1901 3 5.538 -0.293 0 0 5.457 -0.373 5.335 0.122 1901 4 9.148 -2.884 0 0 9.081 -2.951 8.753 -2.662 1901 5 16.237 -1.338 0 0 16.186 -1.389 15.550 -1.407 1901 6 23.074 0.920 0 0 23.019 0.865 22.300 0.764 1901 7 26.559 2.420 0 0 26.476 2.337 25.740 2.219 1901 8 23.692 0.316 0 0 23.562 0.186 22.941 0.183 1901 9 19.370 -0.470 0 0 19.187 -0.654 18.786 -0.437 1901 10 13.746 0.659 0 0 13.537 0.450 12.440 -0.029 1901 11 4.333 -2.471 0 0 4.154 -2.650 3.675 -2.512 1901 12 -1.685 -2.960 0 0 -1.801 -3.076 -1.926 -2.583 1902 1 -0.878 0.365 0 0 -0.955 0.288 -2.660 -0.800 1902 2 -5.060 -5.426 0 0 -5.135 -5.502 -5.639 -5.388 1902 3 6.971 1.141 0 0 6.891 1.061 5.996 0.783 1902 4 10.667 -1.366 0 0 10.600 -1.432 9.998 -1.416 1902 5 18.996 1.422 0 0 18.946 1.371 18.239 1.282 1902 6 21.074 -1.080 0 0 21.019 -1.135 20.356 -1.180 1902 7 24.301 0.162 0 0 24.218 0.079 23.494 -0.028 1902 8 22.599 -0.777 0 0 22.468 -0.907 21.308 -1.450 1902 9 19.278 -0.563 0 0 19.094 -0.746 18.403 -0.820 1902 10 14.319 1.232 0 0 14.110 1.024 13.199 0.731 1902 11 10.910 4.105 0 0 10.731 3.926 10.056 3.869 1902 12 -0.208 -1.483 0 0 -0.325 -1.600 -0.469 -1.127 1903 1 -1.423 -0.180 0 0 -1.499 -0.256 -2.366 -0.505 1903 2 0.121 -0.245 0 0 0.046 -0.321 -0.762 -0.511 1903 3 9.460 3.629 0 0 9.379 3.549 9.256 4.044 1903 4 11.478 -0.554 0 0 11.412 -0.621 10.998 -0.416 1903 5 19.081 1.506 0 0 19.030 1.455 18.244 1.287 1903 6 18.888 -3.266 0 0 18.833 -3.321 18.615 -2.921 1903 7 24.090 -0.049 0 0 24.007 -0.132 23.191 -0.330 1903 8 23.284 -0.092 0 0 23.154 -0.222 22.363 -0.396 1903 9 20.388 0.548 0 0 20.205 0.364 19.538 0.315 1903 10 13.516 0.430 0 0 13.307 0.221 12.451 -0.018 1903 11 4.123 -2.681 0 0 3.944 -2.860 3.608 -2.579 1903 12 -3.803 -5.078 0 0 -3.920 -5.195 -4.276 -4.934 1904 1 -4.423 -3.180 0 0 -4.499 -3.256 -5.392 -3.532 1904 2 -2.724 -3.091 0 0 -2.800 -3.166 -3.796 -3.545 1904 3 6.761 0.931 0 0 6.681 0.851 5.811 0.599 1904 4 8.145 -3.887 0 0 8.078 -3.954 7.901 -3.514 1904 5 17.011 -0.563 0 0 16.961 -0.614 16.349 -0.608 1904 6 21.348 -0.806 0 0 21.293 -0.861 20.910 -0.627 1904 7 23.011 -1.129 0 0 22.928 -1.212 22.125 -1.397 1904 8 22.581 -0.795 0 0 22.451 -0.925 21.200 -1.558 1904 9 20.648 0.807 0 0 20.465 0.624 19.645 0.422 1904 10 13.118 0.032 0 0 12.909 -0.177 11.886 -0.583 1904 11 6.590 -0.215 0 0 6.411 -0.394 5.363 -0.824 1904 12 -0.153 -1.428 0 0 -0.270 -1.545 -1.605 -2.263 1905 1 -4.283 -3.040 0 0 -4.360 -3.117 -5.201 -3.341 1905 2 -4.464 -4.831 0 0 -4.540 -4.907 -5.915 -5.663 1905 3 8.704 2.874 0 0 8.623 2.793 7.519 2.306 1905 4 11.278 -0.754 0 0 11.211 -0.821 10.668 -0.747 1905 5 17.491 -0.084 0 0 17.440 -0.134 16.851 -0.106 1905 6 22.444 0.290 0 0 22.390 0.235 21.469 -0.067 1905 7 23.889 -0.250 0 0 23.806 -0.333 23.046 -0.476 1905 8 23.710 0.334 0 0 23.580 0.204 22.302 -0.456 1905 9 20.082 0.242 0 0 19.899 0.058 19.314 0.091 1905 10 12.989 -0.098 0 0 12.780 -0.307 11.715 -0.754 1905 11 5.722 -1.082 0 0 5.543 -1.261 5.268 -0.919 1905 12 1.609 0.334 0 0 1.492 0.218 0.784 0.126 1906 1 2.778 4.021 0 0 2.701 3.944 1.648 3.509 1906 2 -1.111 -1.478 0 0 -1.187 -1.553 -2.411 -2.160 1906 3 0.679 -5.151 0 0 0.599 -5.232 0.745 -4.468 1906 4 12.687 0.654 0 0 12.620 0.588 12.526 1.111 1906 5 17.444 -0.131 0 0 17.393 -0.182 16.842 -0.115 1906 6 21.907 -0.247 0 0 21.852 -0.302 21.559 0.023 1906 7 22.949 -1.191 1 0 NaN NaN 22.332 -1.190 1906 8 24.626 1.250 0 0 24.496 1.120 23.880 1.122 1906 9 21.782 1.941 0 0 21.598 1.758 21.186 1.963 1906 10 12.929 -0.158 0 0 12.720 -0.366 11.856 -0.613 1906 11 6.400 -0.405 0 0 6.221 -0.584 5.922 -0.265 1906 12 1.200 -0.075 0 0 1.083 -0.192 0.831 0.174 1907 1 2.345 3.588 0 0 2.268 3.511 1.233 3.093 1907 2 -1.432 -1.799 0 0 -1.508 -1.874 -2.526 -2.275 1907 3 9.881 4.050 0 0 9.800 3.970 9.432 4.219 1907 4 6.542 -5.491 0 0 6.475 -5.557 6.643 -4.771 1907 5 14.128 -3.446 0 0 14.078 -3.497 13.695 -3.262 1907 6 19.797 -2.357 0 0 19.742 -2.412 19.243 -2.293 1907 7 23.765 -0.375 0 0 23.681 -0.458 22.989 -0.532 1907 8 22.111 -1.265 0 0 21.981 -1.395 21.132 -1.626 1907 9 19.930 0.089 0 0 19.747 -0.094 19.476 0.253 1907 10 11.038 -2.048 0 0 10.829 -2.257 9.953 -2.516 1907 11 4.903 -1.901 0 0 4.724 -2.080 4.777 -1.410 1907 12 1.576 0.301 0 0 1.459 0.184 1.096 0.439 1908 1 -0.126 1.117 0 0 -0.202 1.040 -1.486 0.375 1908 2 -0.783 -1.149 0 0 -0.858 -1.225 -1.661 -1.410 1908 3 8.040 2.210 0 0 7.960 2.130 7.861 2.649 1908 4 11.822 -0.211 0 0 11.755 -0.277 11.829 0.414 1908 5 17.977 0.403 0 0 17.927 0.352 17.436 0.479 1908 6 21.553 -0.601 0 0 21.498 -0.656 21.042 -0.494 1908 7 24.139 -0.001 0 0 24.056 -0.084 23.552 0.030 1908 8 23.460 0.084 0 0 23.330 -0.046 22.235 -0.524 1908 9 21.718 1.878 0 0 21.535 1.694 20.398 1.175 1908 10 13.540 0.454 0 0 13.331 0.245 12.362 -0.107 1908 11 7.193 0.389 0 0 7.014 0.210 6.384 0.197 1908 12 2.150 0.875 0 0 2.033 0.758 1.408 0.750 1909 1 0.919 2.162 0 0 0.843 2.086 0.499 2.359 1909 2 3.527 3.160 0 0 3.451 3.085 2.441 2.692 1909 3 4.498 -1.332 0 0 4.418 -1.412 4.246 -0.967 1909 4 11.145 -0.887 0 0 11.078 -0.954 10.961 -0.454 1909 5 16.300 -1.275 0 0 16.249 -1.325 15.512 -1.445 1909 6 22.622 0.468 0 0 22.567 0.413 21.991 0.454 1909 7 22.550 -1.589 0 0 22.467 -1.672 21.519 -2.003 1909 8 23.508 0.132 0 0 23.378 0.002 22.422 -0.336 1909 9 NaN NaN NaN NaN NaN NaN 18.083 -1.140 1909 10 NaN NaN NaN NaN NaN NaN 9.468 -3.001 1909 11 NaN NaN NaN NaN NaN NaN 10.435 4.248 1909 12 NaN NaN NaN NaN NaN NaN -3.163 -3.820 1910 1 NaN NaN NaN NaN NaN NaN -2.252 -0.391 1910 2 NaN NaN NaN NaN NaN NaN -3.212 -2.961 1910 3 NaN NaN NaN NaN NaN NaN 9.900 4.687 1910 4 NaN NaN NaN NaN NaN NaN 11.603 0.189 1910 5 NaN NaN NaN NaN NaN NaN 13.792 -3.165 1910 6 NaN NaN NaN NaN NaN NaN 19.347 -2.190 1910 7 NaN NaN NaN NaN NaN NaN 23.330 -0.191 1910 8 NaN NaN NaN NaN NaN NaN 21.869 -0.889