% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 29270 % Primary Name: DEGRAY LAKE SP % Record Type: TAVG % Country: United States % State: AR % Latitude: 34.25310 +/- 0.00005 % Longitude: -93.14860 +/- 0.00005 % Elevation (m): 149.35 +/- 0.15 % # of Months: 39 % % Alternate Names: Missing Station ID - 31910 % % IDs: coop - 31910 % ghcnd - USC00031910 % ncdc - 30015498 % nws - DGYA4 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % Multi-network Metadata System % % Site Hash: 89e30d9536d1eeb66e35084e67f9c738 % Raw Data Hash: 5c0212519f998ce8be72abce68b704bb % Adj Data Hash: 9bb2faa3611a2e93ea25fc5909405db7 % % 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 2009 8 NaN NaN NaN NaN NaN NaN 25.645 -1.079 2009 9 NaN NaN NaN NaN NaN NaN 22.630 -0.494 2009 10 NaN NaN NaN NaN NaN NaN 14.716 -2.152 2009 11 NaN NaN NaN NaN NaN NaN 12.781 2.297 2009 12 NaN NaN NaN NaN NaN NaN 4.040 -2.013 2010 1 NaN NaN NaN NaN NaN NaN 2.899 -1.411 2010 2 NaN NaN NaN NaN NaN NaN 2.894 -3.848 2010 3 NaN NaN NaN NaN NaN NaN 10.305 -0.713 2010 4 NaN NaN NaN NaN NaN NaN 17.871 1.319 2010 5 NaN NaN NaN NaN NaN NaN 22.301 1.410 2010 6 NaN NaN NaN NaN NaN NaN 28.210 3.216 2010 7 NaN NaN NaN NaN NaN NaN 28.593 1.278 2010 8 29.889 3.463 0 0 29.889 3.463 29.858 3.134 2010 9 25.167 2.340 0 0 25.167 2.340 24.829 1.705 2010 10 17.944 1.375 0 0 17.944 1.375 17.856 0.989 2010 11 11.611 1.425 0 0 11.611 1.425 11.668 1.184 2010 12 4.889 -0.866 0 0 4.889 -0.866 5.099 -0.953 2011 1 4.000 -0.012 0 0 4.000 -0.012 3.211 -1.099 2011 2 8.333 1.890 0 0 8.333 1.890 7.030 0.289 2011 3 12.056 1.335 0 0 12.056 1.335 11.916 0.897 2011 4 17.556 1.302 0 0 17.556 1.302 18.177 1.625 2011 5 19.889 -0.704 0 0 19.889 -0.704 20.176 -0.716 2011 6 28.278 3.581 0 0 28.278 3.581 28.715 3.721 2011 7 29.611 2.595 0 0 29.611 2.595 30.471 3.157 2011 8 29.278 2.852 0 0 29.278 2.852 29.717 2.993 2011 9 21.889 -0.938 0 0 21.889 -0.938 22.584 -0.541 2011 10 16.222 -0.347 0 0 16.222 -0.347 16.985 0.118 2011 11 11.889 1.703 0 0 11.889 1.703 12.718 2.234 2011 12 6.398 0.644 0 0 6.398 0.644 7.060 1.007 2012 1 7.497 3.485 0 0 7.497 3.485 6.974 2.664 2012 2 8.943 2.499 0 0 8.943 2.499 8.682 1.940 2012 3 16.871 6.151 0 0 16.871 6.151 16.630 5.612 2012 4 18.007 1.753 0 0 18.007 1.753 18.627 2.074 2012 5 22.803 2.210 0 0 22.803 2.210 23.490 2.599 2012 6 26.242 1.545 0 0 26.242 1.545 26.946 1.951 2012 7 29.285 2.269 0 0 29.285 2.269 29.956 2.642 2012 8 27.303 0.877 0 0 27.303 0.877 27.926 1.202 2012 9 23.257 0.430 0 0 23.257 0.430 24.258 1.133 2012 10 15.684 -0.886 0 0 15.684 -0.886 16.287 -0.580 2012 11 10.372 0.186 0 0 10.372 0.186 11.152 0.668 2012 12 9.017 3.262 1 0 NaN NaN 8.492 2.439 2013 1 5.810 1.798 0 0 5.810 1.798 5.671 1.361 2013 2 6.593 0.149 0 0 6.593 0.149 6.499 -0.243 2013 3 8.668 -2.052 0 0 8.668 -2.052 8.759 -2.259 2013 4 15.022 -1.232 0 0 15.022 -1.232 15.586 -0.966 2013 5 NaN NaN NaN NaN NaN NaN 19.972 -0.919 2013 6 24.535 -0.161 1 0 NaN NaN 25.842 0.847 2013 7 25.631 -1.386 0 0 25.631 -1.386 26.560 -0.754 2013 8 26.316 -0.110 0 0 26.316 -0.110 26.856 0.132 2013 9 24.534 1.708 0 0 24.534 1.708 25.216 2.091 2013 10 16.876 0.306 0 0 16.876 0.306 17.199 0.332 2013 11 13.100 2.914 1 0 NaN NaN NaN NaN