% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 163819 % Primary Name: ANN ARBOR MUNI AP % Record Type: TAVG % Country: United States % State: MI % Latitude: 42.22280 +/- 0.00005 % Longitude: -83.74440 +/- 0.00005 % Elevation (m): 255.70 +/- 0.50 % # of Months: 180 % % Alternate Names: Missing Station ID - 999999-94889 % % IDs: faa - ARB % ghcnd - USW00094889 % gsod - 999999-94889 % icao - KARB % ncdc - 20009974 % wban - 94889 % % Sources: Global Historical Climatology Network - Daily % Global Summary of the Day % Multi-network Metadata System % % Site Hash: 73b149712a2676242b72ae895fbe13aa % Raw Data Hash: 02c6382a7aafc5507544900c9ef7785b % Adj Data Hash: 95d05e2bca2937503eaf5d79d2c9daa4 % % 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 1997 11 NaN NaN NaN NaN NaN NaN 3.317 -0.749 1997 12 NaN NaN NaN NaN NaN NaN -0.557 1.878 1998 1 NaN NaN NaN NaN NaN NaN -1.005 4.389 1998 2 NaN NaN NaN NaN NaN NaN 1.205 5.395 1998 3 NaN NaN NaN NaN NaN NaN 3.499 2.525 1998 4 NaN NaN NaN NaN NaN NaN 9.566 1.761 1998 5 NaN NaN NaN NaN NaN NaN 17.751 3.652 1998 6 NaN NaN NaN NaN NaN NaN 20.275 0.581 1998 7 NaN NaN NaN NaN NaN NaN 22.604 0.399 1998 8 NaN NaN NaN NaN NaN NaN 22.320 1.026 1998 9 NaN NaN NaN NaN NaN NaN 19.763 2.494 1998 10 NaN NaN NaN NaN NaN NaN 12.120 1.309 1998 11 4.795 1.603 0 0 4.834 1.643 6.566 2.500 1998 12 0.200 3.508 0 0 0.174 3.482 1.192 3.626 1999 1 -5.448 0.819 0 0 -5.456 0.811 -6.025 -0.631 1999 2 -1.048 4.015 0 0 -1.077 3.987 -0.726 3.464 1999 3 0.003 -0.097 0 0 -0.095 -0.195 0.792 -0.183 1999 4 9.523 2.592 0 0 9.454 2.523 9.613 1.807 1999 5 15.206 1.981 0 0 15.283 2.058 15.899 1.800 1999 6 19.528 0.707 0 0 19.696 0.875 21.454 1.759 1999 7 23.123 1.791 0 0 23.265 1.934 24.597 2.392 1999 8 19.121 -1.299 0 0 19.251 -1.169 20.719 -0.575 1999 9 16.122 -0.273 0 0 16.295 -0.099 18.428 1.159 1999 10 8.629 -1.308 0 0 8.781 -1.156 10.738 -0.074 1999 11 5.440 2.248 0 0 5.479 2.287 7.114 3.048 1999 12 -1.613 1.696 0 0 -1.639 1.669 -0.768 1.667 2000 1 -6.103 0.164 0 0 -6.111 0.156 -5.090 0.303 2000 2 -1.779 3.284 0 0 -1.808 3.256 -1.215 2.975 2000 3 5.211 5.111 0 0 5.113 5.013 5.837 4.863 2000 4 7.638 0.707 0 0 7.569 0.638 8.065 0.259 2000 5 15.064 1.838 0 0 15.141 1.915 15.749 1.650 2000 6 19.422 0.601 0 0 19.590 0.770 20.431 0.736 2000 7 19.948 -1.383 0 0 20.091 -1.240 20.606 -1.599 2000 8 20.348 -0.072 0 0 20.478 0.058 20.909 -0.385 2000 9 15.820 -0.574 0 0 15.994 -0.401 16.992 -0.276 2000 10 11.811 1.874 0 0 11.963 2.026 12.639 1.827 2000 11 3.552 0.360 0 0 3.591 0.399 4.707 0.642 2000 12 -8.856 -5.548 0 0 -8.883 -5.574 -7.566 -5.131 2001 1 -4.452 1.816 0 0 -4.460 1.808 -4.120 1.273 2001 2 -2.393 2.671 0 0 -2.421 2.642 -2.295 1.895 2001 3 0.627 0.527 0 0 0.529 0.429 0.841 -0.133 2001 4 9.343 2.412 0 0 9.274 2.343 9.736 1.931 2001 5 14.679 1.453 0 0 14.756 1.530 15.513 1.414 2001 6 18.957 0.136 0 0 19.125 0.305 20.277 0.583 2001 7 21.027 -0.304 0 0 21.170 -0.161 22.376 0.171 2001 8 20.749 0.329 1 0 NaN NaN 22.828 1.534 2001 9 14.842 -1.553 0 0 15.015 -1.379 16.600 -0.668 2001 10 9.672 -0.266 0 0 9.824 -0.114 11.318 0.506 2001 11 7.445 4.253 0 0 7.484 4.293 8.869 4.803 2001 12 0.853 4.162 0 0 0.827 4.135 1.670 4.104 2002 1 -0.945 5.322 0 0 -0.953 5.314 -0.695 4.699 2002 2 -0.959 4.105 0 0 -0.987 4.076 -0.610 3.579 2002 3 0.605 0.505 0 0 0.507 0.406 1.190 0.215 2002 4 8.897 1.965 0 0 8.827 1.896 9.255 1.450 2002 5 11.082 -2.143 0 0 11.159 -2.066 11.847 -2.252 2002 6 19.603 0.783 0 0 19.772 0.951 20.947 1.252 2002 7 22.860 1.529 1 0 NaN NaN 24.172 1.967 2002 8 21.023 0.603 0 0 21.152 0.732 22.386 1.092 2002 9 18.116 1.721 0 0 18.289 1.895 20.239 2.971 2002 10 8.055 -1.883 0 0 8.207 -1.730 10.069 -0.742 2002 11 3.123 -0.068 0 0 3.163 -0.029 4.039 -0.027 2002 12 -3.045 0.263 0 0 -3.071 0.237 -2.454 -0.020 2003 1 -7.565 -1.297 0 0 -7.573 -1.305 -7.427 -2.033 2003 2 -6.504 -1.440 0 0 -6.532 -1.468 -6.216 -2.026 2003 3 0.671 0.571 0 0 0.573 0.472 1.116 0.142 2003 4 8.390 1.458 0 0 8.320 1.389 7.855 0.050 2003 5 12.938 -0.288 0 0 13.015 -0.211 12.985 -1.115 2003 6 17.760 -1.061 0 0 17.928 -0.892 18.632 -1.062 2003 7 NaN NaN NaN NaN NaN NaN 21.954 -0.252 2003 8 20.650 0.230 0 0 20.780 0.360 22.205 0.912 2003 9 14.793 -1.601 0 0 14.967 -1.427 17.410 0.142 2003 10 8.589 -1.349 0 0 8.741 -1.197 10.204 -0.608 2003 11 5.482 2.290 0 0 5.521 2.329 6.654 2.588 2003 12 -0.611 2.697 0 0 -0.637 2.671 -0.439 1.996 2004 1 -7.547 -1.279 0 0 -7.555 -1.287 -8.110 -2.717 2004 2 -3.802 1.262 0 0 -3.830 1.233 -3.536 0.653 2004 3 3.711 3.611 0 0 3.613 3.513 3.870 2.895 2004 4 9.242 2.310 0 0 9.173 2.241 9.465 1.660 2004 5 14.178 0.952 0 0 14.255 1.029 14.894 0.794 2004 6 17.622 -1.199 0 0 17.790 -1.031 19.105 -0.590 2004 7 20.353 -0.978 0 0 20.496 -0.835 21.453 -0.752 2004 8 18.140 -2.280 0 0 18.270 -2.150 19.741 -1.553 2004 9 17.405 1.011 0 0 17.579 1.184 19.300 2.032 2004 10 9.777 -0.160 0 0 9.930 -0.008 11.771 0.960 2004 11 4.293 1.102 0 0 4.333 1.141 6.058 1.992 2004 12 -3.066 0.242 0 0 -3.092 0.216 -2.584 -0.150 2005 1 -6.058 0.209 0 0 -6.066 0.201 -5.719 -0.325 2005 2 -3.680 1.383 0 0 -3.709 1.355 -3.047 1.142 2005 3 -0.776 -0.876 0 0 -0.874 -0.974 -0.265 -1.239 2005 4 9.715 2.783 0 0 9.646 2.714 9.580 1.775 2005 5 12.140 -1.086 0 0 12.217 -1.009 12.585 -1.515 2005 6 21.496 2.676 0 0 21.665 2.844 22.679 2.984 2005 7 21.832 0.501 0 0 21.975 0.644 23.563 1.358 2005 8 21.242 0.822 0 0 21.372 0.952 23.164 1.870 2005 9 17.455 1.061 0 0 17.629 1.234 19.814 2.545 2005 10 10.448 0.511 0 0 10.600 0.663 12.241 1.430 2005 11 4.460 1.268 0 0 4.499 1.308 6.270 2.204 2005 12 -4.387 -1.079 0 0 -4.413 -1.105 -3.944 -1.509 2006 1 0.723 6.990 0 0 0.715 6.982 0.624 6.018 2006 2 -2.821 2.242 0 0 -2.850 2.214 -2.756 1.433 2006 3 1.808 1.708 0 0 1.710 1.609 2.305 1.330 2006 4 9.857 2.926 0 0 9.788 2.857 10.297 2.492 2006 5 14.084 0.858 0 0 14.161 0.935 15.065 0.966 2006 6 18.355 -0.466 0 0 18.523 -0.297 19.958 0.263 2006 7 21.807 0.475 0 0 21.949 0.618 23.629 1.424 2006 8 20.774 0.354 0 0 20.904 0.484 22.076 0.783 2006 9 14.459 -1.936 0 0 14.633 -1.762 16.587 -0.682 2006 10 7.867 -2.071 0 0 8.019 -1.919 9.516 -1.295 2006 11 3.970 0.778 0 0 4.009 0.818 6.050 1.984 2006 12 1.690 4.999 0 0 1.664 4.973 1.871 4.305 2007 1 -2.776 3.492 0 0 -2.784 3.484 -2.505 2.889 2007 2 -8.761 -3.697 0 0 -8.789 -3.726 -7.985 -3.795 2007 3 3.679 3.579 0 0 3.581 3.480 3.580 2.606 2007 4 7.640 0.708 0 0 7.570 0.639 7.896 0.091 2007 5 14.931 1.705 0 0 15.008 1.782 15.426 1.327 2007 6 19.630 0.809 0 0 19.798 0.978 21.275 1.581 2007 7 20.019 -1.312 0 0 20.162 -1.169 21.709 -0.496 2007 8 21.468 1.048 0 0 21.597 1.178 22.386 1.092 2007 9 16.900 0.506 0 0 17.074 0.679 18.936 1.668 2007 10 13.239 3.301 0 0 13.391 3.453 15.126 4.315 2007 11 3.030 -0.162 0 0 3.069 -0.122 4.308 0.242 2007 12 -2.623 0.686 0 0 -2.649 0.660 -2.284 0.151 2008 1 -3.239 3.029 0 0 -3.247 3.021 -3.024 2.370 2008 2 -4.869 0.194 0 0 -4.897 0.166 -5.196 -1.007 2008 3 -0.163 -0.263 0 0 -0.261 -0.361 0.093 -0.881 2008 4 9.697 2.765 0 0 9.628 2.696 10.472 2.666 2008 5 12.706 -0.519 0 0 12.783 -0.442 12.562 -1.538 2008 6 19.587 0.766 0 0 19.755 0.934 20.938 1.243 2008 7 20.774 -0.557 0 0 20.917 -0.414 22.446 0.240 2008 8 20.284 -0.136 0 0 20.413 -0.006 21.055 -0.238 2008 9 16.928 0.534 0 0 17.102 0.708 18.484 1.216 2008 10 8.316 -1.621 0 0 8.468 -1.469 10.146 -0.665 2008 11 2.763 -0.428 0 0 2.803 -0.389 4.181 0.115 2008 12 -3.347 -0.038 0 0 -3.373 -0.065 -3.405 -0.970 2009 1 -9.974 -3.707 0 0 -9.982 -3.715 -8.925 -3.532 2009 2 -3.312 1.751 0 0 -3.341 1.723 -2.955 1.235 2009 3 3.408 3.308 0 0 3.310 3.209 2.384 1.410 2009 4 9.357 2.425 0 0 9.288 2.356 9.023 1.217 2009 5 13.432 0.207 0 0 13.509 0.284 14.441 0.341 2009 6 18.480 -0.341 0 0 18.648 -0.172 18.784 -0.911 2009 7 18.660 -2.672 0 0 18.802 -2.529 20.034 -2.171 2009 8 19.703 -0.717 0 0 19.833 -0.587 21.101 -0.193 2009 9 16.863 0.469 0 0 17.037 0.643 17.957 0.689 2009 10 8.295 -1.642 0 0 8.447 -1.490 9.696 -1.116 2009 11 5.725 2.533 0 0 5.764 2.573 7.286 3.220 2009 12 -2.821 0.487 0 0 -2.847 0.461 -2.284 0.151 2010 1 -4.737 1.530 0 0 -4.745 1.522 -5.108 0.286 2010 2 -3.389 1.674 0 0 -3.418 1.646 -3.651 0.539 2010 3 4.502 4.401 0 0 4.403 4.303 4.310 3.336 2010 4 10.780 3.849 0 0 10.711 3.779 11.445 3.640 2010 5 15.984 2.759 0 4 15.737 2.512 16.082 1.983 2010 6 20.324 1.504 0 0 19.783 0.962 21.220 1.526 2010 7 22.418 1.087 0 0 21.960 0.629 24.153 1.947 2010 8 22.010 1.590 0 0 21.593 1.173 23.463 2.169 2010 9 16.452 0.057 0 0 15.893 -0.501 17.741 0.473 2010 10 11.189 1.251 0 0 10.699 0.762 12.241 1.429 2010 11 3.960 0.768 0 0 3.833 0.641 5.198 1.132 2010 12 -4.432 -1.124 0 0 -4.348 -1.040 -4.204 -1.770 2011 1 -7.360 -1.092 0 0 -7.334 -1.067 -6.647 -1.254 2011 2 -5.513 -0.449 0 0 -5.421 -0.358 -4.768 -0.578 2011 3 0.747 0.646 0 0 1.062 0.962 0.551 -0.424 2011 4 7.900 0.969 0 0 8.122 1.191 8.071 0.265 2011 5 15.208 1.983 0 0 14.961 1.735 14.644 0.544 2011 6 19.558 0.738 0 0 19.017 0.197 20.501 0.806 2011 7 24.045 2.714 0 0 23.587 2.255 25.116 2.911 2011 8 20.735 0.316 0 0 20.319 -0.101 22.093 0.799 2011 9 16.097 -0.298 0 0 15.538 -0.856 17.685 0.417 2011 10 10.384 0.446 0 0 9.895 -0.043 11.676 0.864 2011 11 6.140 2.948 0 0 6.013 2.821 7.547 3.481 2011 12 0.639 3.947 0 0 0.723 4.031 0.866 3.300 2012 1 -1.818 4.450 0 0 -1.792 4.475 -1.888 3.506 2012 2 -0.553 4.510 0 0 -0.462 4.601 -0.457 3.733 2012 3 9.335 9.235 0 0 9.651 9.551 8.953 7.979 2012 4 8.600 1.669 0 0 8.822 1.891 8.767 0.961 2012 5 16.632 3.407 0 0 16.385 3.159 16.949 2.850 2012 6 19.993 1.173 0 0 19.452 0.632 21.331 1.637 2012 7 24.452 3.121 0 0 23.993 2.662 24.773 2.568 2012 8 20.658 0.238 0 0 20.241 -0.178 21.675 0.381 2012 9 15.410 -0.984 0 0 14.852 -1.543 17.328 0.060 2012 10 9.865 -0.073 0 0 9.375 -0.562 11.223 0.412 2012 11 2.937 -0.255 0 0 2.810 -0.382 4.284 0.219 2012 12 0.826 4.134 0 0 0.910 4.218 1.170 3.605 2013 1 -3.418 2.849 0 0 -3.393 2.875 -3.100 2.293 2013 2 -3.823 1.240 0 0 -3.732 1.331 -4.088 0.101 2013 3 0.144 0.043 0 0 0.459 0.359 0.443 -0.531 2013 4 7.060 0.129 0 0 7.282 0.351 7.220 -0.585 2013 5 15.927 2.702 0 0 15.680 2.455 15.884 1.785 2013 6 19.388 0.568 0 0 18.847 0.027 19.889 0.194 2013 7 21.581 0.249 0 0 21.122 -0.209 22.560 0.355 2013 8 20.056 -0.363 0 0 19.640 -0.780 21.092 -0.202 2013 9 15.797 -0.598 0 0 15.238 -1.156 17.527 0.258 2013 10 10.366 0.429 0 0 9.877 -0.061 11.989 1.177 2013 11 6.010 2.818 1 0 NaN NaN NaN NaN