% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 147901 % Primary Name: CHARLOTTE AMALIE % Record Type: TAVG % Country: Virgin Islands [United States] % Latitude: 18.33300 +/- 0.00050 % Longitude: -64.91700 +/- 0.00050 % Elevation (m): 5.00 +/- 0.05 % # of Months: 93 % % IDs: gsod - 994042-99999 % icao - CHAV3 % usaf - 994042 % % Sources: Global Summary of the Day % % Site Hash: 7b76e8c592049bb78199df09853fb56c % Raw Data Hash: 4954466a183ba850af57e14fe4497e0d % Adj Data Hash: 7c476dafc82442efa471188dde8f5b92 % % 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 2004 5 NaN NaN NaN NaN NaN NaN 27.044 0.170 2004 6 NaN NaN NaN NaN NaN NaN 28.380 0.660 2004 7 NaN NaN NaN NaN NaN NaN 28.165 0.213 2004 8 NaN NaN NaN NaN NaN NaN 29.044 0.945 2004 9 NaN NaN NaN NaN NaN NaN 28.473 0.590 2004 10 NaN NaN NaN NaN NaN NaN 28.043 0.669 2004 11 NaN NaN NaN NaN NaN NaN 26.707 0.099 2004 12 NaN NaN NaN NaN NaN NaN 25.945 0.594 2005 1 NaN NaN NaN NaN NaN NaN 24.926 0.181 2005 2 NaN NaN NaN NaN NaN NaN 24.735 -0.121 2005 3 NaN NaN NaN NaN NaN NaN 26.479 1.202 2005 4 NaN NaN NaN NaN NaN NaN 27.535 1.705 2005 5 28.293 1.402 0 0 28.360 1.469 28.107 1.234 2005 6 29.139 1.401 0 0 29.206 1.468 28.833 1.113 2005 7 29.328 1.359 0 0 29.395 1.426 28.926 0.974 2005 8 29.069 0.952 0 0 29.136 1.019 29.105 1.005 2005 9 29.078 1.177 1 0 NaN NaN 29.240 1.357 2005 10 27.998 0.607 0 0 28.065 0.674 28.045 0.671 2005 11 27.736 1.111 0 0 27.803 1.178 27.432 0.824 2005 12 NaN NaN NaN NaN NaN NaN 25.873 0.522 2006 1 NaN NaN NaN NaN NaN NaN 25.361 0.616 2006 2 NaN NaN NaN NaN NaN NaN 25.334 0.478 2006 3 25.864 0.570 0 0 25.931 0.637 25.974 0.698 2006 4 26.150 0.304 1 0 NaN NaN 26.747 0.917 2006 5 NaN NaN NaN NaN NaN NaN 27.835 0.961 2006 6 NaN NaN NaN NaN NaN NaN 28.555 0.835 2006 7 NaN NaN NaN NaN NaN NaN 28.413 0.461 2006 8 NaN NaN NaN NaN NaN NaN 28.696 0.597 2006 9 NaN NaN NaN NaN NaN NaN 28.991 1.108 2006 10 28.748 1.357 1 0 NaN NaN 28.449 1.075 2006 11 27.739 1.114 0 0 27.806 1.181 27.666 1.058 2006 12 26.701 1.332 0 0 26.768 1.399 26.519 1.168 2007 1 25.912 1.150 0 0 25.979 1.217 25.660 0.916 2007 2 26.344 1.471 1 0 NaN NaN 26.233 1.377 2007 3 26.373 1.079 0 0 26.440 1.146 26.605 1.329 2007 4 26.522 0.675 0 0 26.589 0.743 26.890 1.061 2007 5 27.930 1.039 0 0 27.997 1.106 28.143 1.269 2007 6 28.467 0.729 0 0 28.534 0.796 28.730 1.009 2007 7 28.797 0.828 0 0 28.865 0.896 28.876 0.924 2007 8 28.796 0.679 0 0 28.863 0.746 28.928 0.828 2007 9 28.770 0.870 0 0 28.838 0.937 28.681 0.798 2007 10 27.862 0.470 0 0 27.929 0.538 27.754 0.379 2007 11 27.107 0.482 0 0 27.175 0.549 27.212 0.604 2007 12 26.215 0.847 0 0 26.282 0.914 26.038 0.687 2008 1 25.165 0.403 0 0 25.232 0.470 25.092 0.348 2008 2 25.230 0.357 0 0 25.297 0.424 25.363 0.507 2008 3 25.186 -0.107 0 0 25.254 -0.040 25.428 0.151 2008 4 25.857 0.011 0 0 25.925 0.078 25.852 0.023 2008 5 27.156 0.265 0 0 27.223 0.332 27.332 0.458 2008 6 28.354 0.616 0 0 28.421 0.683 28.371 0.651 2008 7 28.699 0.730 0 0 28.766 0.797 28.599 0.647 2008 8 28.894 0.777 0 0 28.961 0.844 28.975 0.875 2008 9 28.006 0.105 0 0 28.073 0.172 28.210 0.326 2008 10 27.611 0.219 0 0 27.678 0.287 27.630 0.256 2008 11 26.928 0.302 0 0 26.995 0.370 27.041 0.434 2008 12 25.740 0.372 0 0 25.807 0.439 25.430 0.079 2009 1 25.572 0.810 0 0 25.639 0.877 25.571 0.826 2009 2 25.133 0.260 0 0 25.200 0.327 25.366 0.510 2009 3 24.667 -0.627 0 0 24.734 -0.560 25.048 -0.228 2009 4 26.067 0.220 0 0 26.134 0.287 26.177 0.347 2009 5 26.651 -0.241 0 0 26.718 -0.174 26.989 0.115 2009 6 27.811 0.073 0 0 27.878 0.141 28.188 0.468 2009 7 28.968 0.999 0 0 29.035 1.066 28.995 1.044 2009 8 29.030 0.913 0 0 29.098 0.981 29.098 0.998 2009 9 28.548 0.647 0 0 28.615 0.715 28.675 0.791 2009 10 28.826 1.434 1 0 NaN NaN 28.560 1.185 2009 11 27.519 0.893 0 0 27.586 0.960 27.626 1.018 2009 12 26.989 1.621 0 0 27.056 1.688 26.707 1.356 2010 1 25.925 1.163 0 0 25.992 1.230 25.984 1.239 2010 2 26.530 1.656 0 0 26.597 1.724 26.706 1.850 2010 3 27.097 1.803 0 0 27.164 1.870 27.381 2.104 2010 4 27.126 1.279 0 4 27.045 1.198 27.182 1.352 2010 5 28.090 1.198 0 0 28.008 1.117 28.223 1.349 2010 6 28.643 0.905 0 0 28.561 0.824 28.834 1.114 2010 7 28.928 0.959 0 0 28.847 0.878 28.833 0.881 2010 8 29.276 1.159 0 0 29.195 1.078 29.210 1.110 2010 9 29.046 1.145 0 0 28.965 1.064 28.775 0.892 2010 10 28.211 0.820 0 0 28.130 0.738 27.717 0.343 2010 11 27.174 0.549 0 0 27.093 0.467 26.722 0.114 2010 12 25.735 0.366 0 0 25.653 0.285 25.279 -0.072 2011 1 25.806 1.044 0 0 25.725 0.963 25.668 0.923 2011 2 25.720 0.847 0 0 25.639 0.765 25.671 0.815 2011 3 25.613 0.319 0 0 25.532 0.238 25.532 0.255 2011 4 26.935 1.088 1 0 NaN NaN 26.358 0.528 2011 5 NaN NaN NaN NaN NaN NaN 27.114 0.240 2011 6 28.731 0.993 1 0 NaN NaN 28.746 1.026 2011 7 28.283 0.314 0 0 28.202 0.233 28.135 0.183 2011 8 28.869 0.752 0 0 28.788 0.671 28.636 0.536 2011 9 28.574 0.674 0 0 28.493 0.592 28.413 0.530 2011 10 28.507 1.115 0 0 28.426 1.034 28.287 0.912 2011 11 27.534 0.909 0 0 27.453 0.827 27.162 0.554 2011 12 NaN NaN NaN NaN NaN NaN 25.828 0.477 2012 1 25.383 0.620 1 0 NaN NaN 25.141 0.396 2012 2 25.546 0.673 0 0 25.465 0.591 25.624 0.768 2012 3 25.681 0.387 0 0 25.600 0.306 25.846 0.570 2012 4 26.500 0.653 0 0 26.419 0.572 26.449 0.619 2012 5 27.206 0.315 0 0 27.125 0.233 27.211 0.337 2012 6 28.794 1.057 0 0 28.713 0.975 28.754 1.033 2012 7 28.867 0.898 0 0 28.786 0.817 28.640 0.688 2012 8 28.866 0.749 0 0 28.784 0.667 28.788 0.688 2012 9 28.974 1.074 0 0 28.893 0.992 28.874 0.991 2012 10 28.602 1.210 0 0 28.521 1.129 28.358 0.984 2012 11 27.959 1.334 0 0 27.878 1.253 27.831 1.223 2012 12 26.604 1.235 0 0 26.523 1.154 26.181 0.830 2013 1 25.846 1.084 0 0 25.765 1.002 25.589 0.844 2013 2 25.653 0.779 0 0 25.571 0.698 25.781 0.925 2013 3 25.670 0.377 0 0 25.589 0.295 25.956 0.680 2013 4 26.743 0.896 0 0 26.661 0.814 26.682 0.852 2013 5 27.317 0.426 0 0 27.236 0.345 27.396 0.522 2013 6 27.889 0.151 0 0 27.808 0.070 28.074 0.353 2013 7 28.360 0.391 0 0 28.279 0.310 28.360 0.408 2013 8 28.805 0.688 0 0 28.723 0.606 28.980 0.880 2013 9 28.791 0.890 0 0 28.709 0.809 28.882 0.999 2013 10 28.724 1.332 0 0 28.643 1.251 28.531 1.156 2013 11 26.943 0.317 1 0 NaN NaN NaN NaN