% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 153880 % Primary Name: ALERT CLIMATE, NU % Record Type: TAVG % Country: Canada % State: NT % Latitude: 82.50000 +/- 0.00775 % Longitude: -62.32575 +/- 0.00925 % Elevation (m): 65.00 +/- 0.05 % # of Months: 114 % % Alternate Names: ALERT CLIMATE % % IDs: ghcnd - CA002400305 % gsod - 713550-99999 % icao - CZLT % usaf - 713550 % wmo - 71355 % wmssc - 713550 % % Sources: Global Historical Climatology Network - Daily % Global Summary of the Day % World Monthly Surface Station Climatology % World Meteorological Organization Metadata % % Site Hash: d7760e0ada823c8472780716de210cda % Raw Data Hash: 263255a4288baeb35ba559c16f565c3f % Adj Data Hash: 38a9429d5175c26fae0acd48b2d93462 % % 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 2003 6 NaN NaN NaN NaN NaN NaN -3.385 0.041 2003 7 NaN NaN NaN NaN NaN NaN 1.773 1.703 2003 8 NaN NaN NaN NaN NaN NaN 0.874 2.026 2003 9 NaN NaN NaN NaN NaN NaN -6.147 2.883 2003 10 NaN NaN NaN NaN NaN NaN -14.376 2.877 2003 11 NaN NaN NaN NaN NaN NaN -23.132 0.317 2003 12 NaN NaN NaN NaN NaN NaN -25.252 2.222 2004 1 NaN NaN NaN NaN NaN NaN -30.265 -0.460 2004 2 NaN NaN NaN NaN NaN NaN -30.655 0.828 2004 3 NaN NaN NaN NaN NaN NaN -33.430 -1.870 2004 4 NaN NaN NaN NaN NaN NaN -22.891 1.592 2004 5 NaN NaN NaN NaN NaN NaN -11.517 0.789 2004 6 1.167 4.909 1 0 NaN NaN -3.646 -0.221 2004 7 2.258 2.505 1 0 NaN NaN -0.614 -0.684 2004 8 1.525 2.994 1 0 NaN NaN -0.265 0.887 2004 9 -14.567 -5.220 1 0 NaN NaN -10.092 -1.062 2004 10 -21.720 -4.150 1 0 NaN NaN -16.602 0.650 2004 11 -26.167 -2.400 1 0 NaN NaN -24.406 -0.956 2004 12 -31.050 -3.258 1 0 NaN NaN -28.948 -1.473 2005 1 -28.250 1.873 1 0 NaN NaN -27.491 2.314 2005 2 -29.100 2.700 1 0 NaN NaN -24.334 7.149 2005 3 -30.789 1.088 0 0 -30.789 1.088 -29.934 1.626 2005 4 -24.443 0.356 0 0 -24.443 0.356 -24.556 -0.074 2005 5 -8.889 3.734 1 0 NaN NaN -8.596 3.709 2005 6 0.206 3.948 0 0 0.206 3.948 -2.070 1.355 2005 7 2.956 3.203 0 0 2.956 3.203 -0.202 -0.272 2005 8 0.602 2.072 1 0 NaN NaN -0.483 0.669 2005 9 -9.335 0.012 1 0 NaN NaN -7.499 1.531 2005 10 -17.682 -0.113 0 0 -17.682 -0.113 -16.076 1.177 2005 11 -24.125 -0.359 0 0 -24.125 -0.359 -21.318 2.132 2005 12 -26.960 0.832 0 0 -26.960 0.832 -23.968 3.507 2006 1 -27.513 2.610 0 0 -27.513 2.610 -25.439 4.367 2006 2 -31.293 0.507 0 0 -31.293 0.507 -29.843 1.640 2006 3 -27.994 3.883 0 0 -27.994 3.883 -28.641 2.919 2006 4 -20.388 4.411 0 0 -20.388 4.411 -21.074 3.409 2006 5 -7.977 4.645 0 0 -7.977 4.645 -9.021 3.285 2006 6 -0.585 3.158 0 0 -0.585 3.158 -3.180 0.245 2006 7 3.600 3.847 0 0 3.600 3.847 0.689 0.619 2006 8 -0.189 1.280 0 0 -0.189 1.280 -0.950 0.203 2006 9 -5.478 3.868 0 0 -5.478 3.868 -6.149 2.881 2006 10 -12.447 5.123 0 0 -12.447 5.123 -12.428 4.824 2006 11 -23.975 -0.209 0 0 -23.975 -0.209 -21.080 2.369 2006 12 -29.956 -2.165 0 0 -29.956 -2.165 -27.964 -0.490 2007 1 -29.000 1.123 0 0 -29.000 1.123 -28.326 1.479 2007 2 -28.100 3.700 0 0 -28.100 3.700 -26.219 5.264 2007 3 -31.910 -0.033 0 0 -31.910 -0.033 -30.925 0.635 2007 4 -19.342 5.458 0 0 -19.342 5.458 -20.092 4.390 2007 5 -13.176 -0.553 0 0 -13.176 -0.553 -13.015 -0.709 2007 6 -0.400 3.343 0 0 -0.400 3.343 -2.484 0.941 2007 7 2.340 2.587 0 0 2.340 2.587 0.610 0.540 2007 8 1.589 3.058 0 0 1.589 3.058 1.052 2.204 2007 9 -6.005 3.342 0 0 -6.005 3.342 -6.807 2.223 2007 10 -15.573 1.997 0 0 -15.573 1.997 -14.830 2.423 2007 11 -23.872 -0.105 0 0 -23.872 -0.105 -21.172 2.277 2007 12 -27.097 0.695 0 0 -27.097 0.695 -25.581 1.893 2008 1 -32.000 -1.877 0 0 -32.000 -1.877 -31.253 -1.448 2008 2 -27.390 4.410 0 0 -27.390 4.410 -26.805 4.678 2008 3 -32.365 -0.488 0 0 -32.365 -0.488 -32.075 -0.515 2008 4 -23.277 1.523 0 0 -23.277 1.523 -23.819 0.663 2008 5 -10.100 2.523 0 0 -10.100 2.523 -10.911 1.395 2008 6 1.657 5.399 0 0 1.657 5.399 -0.788 2.638 2008 7 4.618 4.865 0 0 4.618 4.865 1.486 1.416 2008 8 0.268 1.737 0 0 0.268 1.737 0.173 1.326 2008 9 -8.300 1.047 0 0 -8.300 1.047 -7.411 1.618 2008 10 -17.987 -0.417 0 0 -17.987 -0.417 -16.331 0.922 2008 11 -21.815 1.951 0 0 -21.815 1.951 -20.005 3.445 2008 12 -28.174 -0.383 0 0 -28.174 -0.383 -25.682 1.792 2009 1 -26.869 3.253 0 0 -26.869 3.253 -26.372 3.434 2009 2 -30.888 0.912 0 0 -30.888 0.912 -29.537 1.946 2009 3 -34.300 -2.423 0 0 -34.300 -2.423 -33.007 -1.447 2009 4 -25.300 -0.501 0 0 -25.300 -0.501 -25.673 -1.191 2009 5 -10.861 1.761 0 0 -10.861 1.761 -10.487 1.819 2009 6 -2.402 1.341 0 0 -2.402 1.341 -3.805 -0.379 2009 7 5.300 5.547 0 0 5.300 5.547 2.200 2.130 2009 8 3.077 4.547 0 0 3.077 4.547 1.589 2.741 2009 9 -6.122 3.225 0 0 -6.122 3.225 -7.117 1.913 2009 10 -17.300 0.270 0 0 -17.300 0.270 -15.889 1.363 2009 11 -20.572 3.195 0 0 -20.572 3.195 -19.524 3.926 2009 12 -24.940 2.851 0 0 -24.940 2.851 -22.749 4.725 2010 1 -29.450 0.673 0 0 -29.450 0.673 -28.216 1.590 2010 2 -28.052 3.748 0 0 -28.052 3.748 -26.196 5.286 2010 3 -28.385 3.491 0 0 -28.385 3.491 -28.205 3.355 2010 4 -18.428 6.371 0 0 -18.428 6.371 -19.377 5.106 2010 5 -8.100 4.523 0 0 -8.100 4.523 -8.659 3.647 2010 6 -0.400 3.343 0 0 -0.400 3.343 -2.501 0.924 2010 7 5.456 5.703 0 0 5.456 5.703 1.880 1.810 2010 8 1.373 2.842 0 0 1.373 2.842 0.650 1.802 2010 9 -9.823 -0.477 0 0 -9.823 -0.477 -8.883 0.147 2010 10 -18.100 -0.530 0 0 -18.100 -0.530 -15.814 1.439 2010 11 -22.068 1.698 0 0 -22.068 1.698 -19.998 3.452 2010 12 -23.410 4.382 0 0 -23.410 4.382 -22.229 5.246 2011 1 -26.242 3.881 0 0 -26.242 3.881 -24.960 4.846 2011 2 -30.171 1.628 0 0 -30.171 1.628 -27.210 4.273 2011 3 -25.144 6.733 0 0 -25.144 6.733 -25.522 6.038 2011 4 -25.700 -0.901 0 0 -25.700 -0.901 -25.728 -1.245 2011 5 -23.052 -10.429 1 0 NaN NaN -10.130 2.175 2011 6 2.872 6.614 0 0 2.872 6.614 -0.240 3.186 2011 7 2.844 3.090 0 0 2.844 3.090 0.908 0.838 2011 8 2.981 4.450 0 0 2.981 4.450 1.751 2.903 2011 9 -7.972 1.375 0 0 -7.972 1.375 -8.017 1.013 2011 10 -17.924 -0.355 0 0 -17.924 -0.355 -16.604 0.649 2011 11 -22.272 1.495 0 0 -22.272 1.495 -19.968 3.482 2011 12 -28.916 -1.124 0 0 -28.916 -1.124 -26.486 0.989 2012 1 -29.952 0.171 0 0 -29.952 0.171 -27.748 2.058 2012 2 -31.600 0.200 0 0 -31.600 0.200 -28.937 2.546 2012 3 -32.090 -0.213 0 0 -32.090 -0.213 -31.337 0.223 2012 4 -23.347 1.453 0 0 -23.347 1.453 -23.232 1.251 2012 5 -11.790 0.832 0 0 -11.790 0.832 -11.595 0.711 2012 6 1.624 5.367 0 0 1.624 5.367 -0.801 2.625 2012 7 -4.419 -4.172 0 0 -4.419 -4.172 -0.418 -0.488 2012 8 2.956 4.426 0 0 2.956 4.426 1.665 2.817 2012 9 -7.504 1.843 0 0 -7.504 1.843 -6.664 2.366 2012 10 -16.036 1.534 0 0 -16.036 1.534 -14.647 2.606 2012 11 -23.641 0.126 0 0 -23.641 0.126 -20.307 3.143 2012 12 -23.969 3.822 0 0 -23.969 3.822 -22.460 5.015 2013 1 -28.337 1.786 0 0 -28.337 1.786 -25.844 3.961 2013 2 -37.295 -5.495 0 0 -37.295 -5.495 -33.561 -2.078 2013 3 -27.840 4.037 0 0 -27.840 4.037 -26.812 4.748 2013 4 -22.552 2.248 0 0 -22.552 2.248 -22.551 1.931 2013 5 -12.715 -0.092 0 0 -12.715 -0.092 -12.494 -0.188 2013 6 0.667 4.409 0 0 0.667 4.409 -2.462 0.964 2013 7 -3.041 -2.794 0 0 -3.041 -2.794 -2.594 -2.664 2013 8 -1.144 0.326 0 0 -1.144 0.326 -1.856 -0.704 2013 9 -9.287 0.060 0 0 -9.287 0.060 -8.793 0.237 2013 10 -17.916 -0.346 0 0 -17.916 -0.346 -16.326 0.927 2013 11 -24.767 -1.000 1 0 NaN NaN NaN NaN