% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 26830 % Primary Name: CLARKSVILLE 2 N % Record Type: TAVG % Country: United States % State: FL % Latitude: 30.46470 +/- 0.00005 % Longitude: -85.19920 +/- 0.00005 % Elevation (m): 38.10 +/- 0.15 % # of Months: 85 % % Alternate Names: Missing Station ID - 81601 % % IDs: coop - 81601 % ghcnd - USC00081601 % ncdc - 30001108 % nws - CLVF1 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % Multi-network Metadata System % % Site Hash: 60b206972e19c55a0fecf3458448dcfc % Raw Data Hash: cd58892a29230b536f0181b1e9110ac5 % Adj Data Hash: bb271a1faefcd853b9e2a8187ee782d5 % % 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 2000 3 NaN NaN NaN NaN NaN NaN 17.925 1.837 2000 4 NaN NaN NaN NaN NaN NaN 18.579 -1.024 2000 5 NaN NaN NaN NaN NaN NaN 24.777 1.456 2000 6 NaN NaN NaN NaN NaN NaN 27.107 0.929 2000 7 NaN NaN NaN NaN NaN NaN 28.344 1.198 2000 8 NaN NaN NaN NaN NaN NaN 27.993 0.786 2000 9 NaN NaN NaN NaN NaN NaN 26.330 0.312 2000 10 NaN NaN NaN NaN NaN NaN 20.454 -0.670 2000 11 NaN NaN NaN NaN NaN NaN 16.269 -0.109 2000 12 NaN NaN NaN NaN NaN NaN 10.975 -2.026 2001 1 NaN NaN NaN NaN NaN NaN 9.470 -2.474 2001 2 NaN NaN NaN NaN NaN NaN 15.385 2.526 2001 3 14.333 -0.661 0 0 14.333 -0.661 15.640 -0.448 2001 4 19.611 1.103 0 0 19.611 1.103 20.032 0.430 2001 5 23.389 1.162 0 0 23.389 1.162 23.433 0.112 2001 6 26.444 1.360 0 0 26.444 1.360 26.689 0.510 2001 7 27.222 1.170 0 0 27.222 1.170 27.623 0.477 2001 8 26.500 0.386 0 0 26.500 0.386 27.350 0.142 2001 9 23.500 -1.424 0 0 23.500 -1.424 25.272 -0.746 2001 10 19.000 -1.030 0 0 19.000 -1.030 20.335 -0.789 2001 11 18.000 2.715 0 0 18.000 2.715 19.263 2.885 2001 12 13.944 2.036 0 0 13.944 2.036 16.160 3.158 2002 1 11.611 0.761 0 0 11.611 0.761 12.697 0.753 2002 2 11.000 -0.766 0 0 11.000 -0.766 12.189 -0.671 2002 3 17.167 2.172 0 0 17.167 2.172 16.927 0.839 2002 4 22.333 3.825 0 0 22.333 3.825 22.560 2.958 2002 5 24.167 1.940 0 0 24.167 1.940 24.109 0.789 2002 6 26.444 1.360 0 0 26.444 1.360 26.675 0.497 2002 7 27.444 1.392 0 0 27.444 1.392 27.808 0.662 2002 8 26.667 0.553 0 0 26.667 0.553 27.483 0.275 2002 9 26.611 1.687 0 0 26.611 1.687 27.881 1.863 2002 10 23.056 3.025 0 0 23.056 3.025 23.919 2.795 2002 11 13.500 -1.785 0 0 13.500 -1.785 15.707 -0.671 2002 12 10.778 -1.130 0 0 10.778 -1.130 12.372 -0.630 2003 1 7.778 -3.072 0 0 7.778 -3.072 9.399 -2.545 2003 2 13.333 1.567 0 0 13.333 1.567 13.074 0.214 2003 3 18.389 3.395 0 0 18.389 3.395 18.900 2.812 2003 4 20.000 1.492 1 0 NaN NaN 19.874 0.272 2003 5 24.722 2.496 0 0 24.722 2.496 24.912 1.591 2003 6 25.913 0.828 1 0 NaN NaN 26.911 0.732 2003 7 26.500 0.448 0 0 26.500 0.448 27.051 -0.095 2003 8 26.444 0.331 0 0 26.444 0.331 27.397 0.190 2003 9 24.389 -0.535 0 0 24.389 -0.535 26.126 0.109 2003 10 20.500 0.470 0 0 20.500 0.470 21.732 0.607 2003 11 17.111 1.826 0 0 17.111 1.826 18.895 2.516 2003 12 10.000 -1.908 0 0 10.000 -1.908 11.562 -1.440 2004 1 10.000 -0.850 0 0 10.000 -0.850 11.394 -0.550 2004 2 10.222 -1.544 0 0 10.222 -1.544 11.455 -1.405 2004 3 17.333 2.339 0 0 17.333 2.339 17.390 1.302 2004 4 18.444 -0.064 0 0 18.444 -0.064 18.595 -1.007 2004 5 23.389 1.162 0 0 23.389 1.162 24.000 0.679 2004 6 26.222 1.138 0 0 26.222 1.138 27.473 1.295 2004 7 26.722 0.670 0 0 26.722 0.670 28.044 0.898 2004 8 26.389 0.275 0 0 26.389 0.275 27.707 0.499 2004 9 24.667 -0.257 0 0 24.667 -0.257 26.718 0.700 2004 10 21.944 1.914 0 0 21.944 1.914 23.271 2.147 2004 11 16.282 0.997 1 0 NaN NaN 18.684 2.305 2004 12 9.889 -2.019 0 0 9.889 -2.019 12.704 -0.298 2005 1 12.190 1.340 0 0 12.190 1.340 13.682 1.738 2005 2 12.833 1.067 0 0 12.833 1.067 13.715 0.855 2005 3 14.056 -0.939 0 0 14.056 -0.939 15.849 -0.240 2005 4 16.833 -1.675 0 0 16.833 -1.675 18.237 -1.365 2005 5 22.278 0.051 0 0 22.278 0.051 22.724 -0.596 2005 6 25.722 0.638 0 0 25.722 0.638 26.986 0.807 2005 7 26.963 0.911 1 0 NaN NaN 28.398 1.252 2005 8 26.502 0.388 1 0 NaN NaN 28.335 1.128 2005 9 25.667 0.743 0 0 25.667 0.743 27.865 1.847 2005 10 19.778 -0.253 0 0 19.778 -0.253 21.761 0.637 2005 11 15.556 0.271 0 0 15.556 0.271 18.100 1.722 2005 12 10.222 -1.686 0 0 10.222 -1.686 12.044 -0.957 2006 1 12.500 1.650 0 0 12.500 1.650 14.155 2.211 2006 2 11.389 -0.377 0 0 11.389 -0.377 12.187 -0.673 2006 3 16.389 1.395 0 0 16.389 1.395 16.743 0.655 2006 4 21.556 3.047 0 0 21.556 3.047 21.730 2.127 2006 5 23.944 1.718 0 0 23.944 1.718 23.619 0.299 2006 6 27.222 2.138 0 0 27.222 2.138 26.967 0.789 2006 7 28.389 2.337 0 0 28.389 2.337 28.227 1.081 2006 8 27.944 1.831 0 0 27.944 1.831 28.673 1.466 2006 9 24.389 -0.535 0 0 24.389 -0.535 26.407 0.389 2006 10 19.556 -0.475 0 0 19.556 -0.475 21.325 0.200 2006 11 14.333 -0.951 0 0 14.333 -0.951 16.206 -0.172 2006 12 12.333 0.425 0 0 12.333 0.425 15.199 2.197 2007 1 11.500 0.650 0 0 11.500 0.650 13.012 1.068 2007 2 10.333 -1.433 0 0 10.333 -1.433 11.629 -1.231 2007 3 17.894 2.900 1 0 NaN NaN 17.699 1.611 2007 4 18.000 -0.508 0 0 18.000 -0.508 18.728 -0.874 2007 5 23.722 1.496 0 0 23.722 1.496 23.515 0.194 2007 6 26.611 1.527 0 0 26.611 1.527 27.031 0.853 2007 7 27.667 1.614 0 0 27.667 1.614 28.122 0.976 2007 8 28.778 2.664 0 0 28.778 2.664 29.060 1.853 2007 9 26.167 1.243 0 0 26.167 1.243 27.565 1.547 2007 10 22.172 2.141 1 0 NaN NaN 23.138 2.014 2007 11 14.000 -1.285 0 0 14.000 -1.285 16.485 0.107 2007 12 13.000 1.092 0 0 13.000 1.092 15.818 2.817 2008 1 9.278 -1.572 0 0 9.278 -1.572 11.379 -0.565 2008 2 12.722 0.956 0 0 12.722 0.956 13.526 0.666 2008 3 14.531 -0.463 1 0 NaN NaN 16.012 -0.076 2008 4 NaN NaN NaN NaN NaN NaN 19.854 0.252 2008 5 NaN NaN NaN NaN NaN NaN 23.577 0.257 2008 6 NaN NaN NaN NaN NaN NaN 27.390 1.212 2008 7 NaN NaN NaN NaN NaN NaN 27.677 0.532 2008 8 NaN NaN NaN NaN NaN NaN 27.316 0.109 2008 9 NaN NaN NaN NaN NaN NaN 26.829 0.812 2008 10 NaN NaN NaN NaN NaN NaN 20.663 -0.461 2008 11 NaN NaN NaN NaN NaN NaN 15.303 -1.075 2008 12 NaN NaN NaN NaN NaN NaN 15.131 2.129 2009 1 NaN NaN NaN NaN NaN NaN 12.299 0.355 2009 2 NaN NaN NaN NaN NaN NaN 11.573 -1.287 2009 3 NaN NaN NaN NaN NaN NaN 17.068 0.980