% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 38088 % Primary Name: LAKE VILLA 2 NE % Record Type: TAVG % Country: United States % State: IL % Latitude: 42.43080 +/- 0.00005 % Longitude: -88.05940 +/- 0.00005 % Elevation (m): 256.00 +/- 0.05 % # of Months: 226 % % Alternate Names: LAKE VILLA 2NE % % IDs: coop - 114837 % ghcnd - USC00114837 % ncdc - 20006022 % nws - LKVI2 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % Multi-network Metadata System % % Site Hash: dedaf6b2ce20908d5b2555e103991b2b % Raw Data Hash: c975e5b654cfb63e237f3714b9495289 % Adj Data Hash: 3c54e910b82f8b0bd065aed8cc7ec1df % % 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 1986 5 NaN NaN NaN NaN NaN NaN 12.524 0.610 1986 6 NaN NaN NaN NaN NaN NaN 17.139 -0.459 1986 7 NaN NaN NaN NaN NaN NaN 22.478 0.753 1986 8 NaN NaN NaN NaN NaN NaN 20.676 -1.592 1986 9 NaN NaN NaN NaN NaN NaN 19.527 0.721 1986 10 NaN NaN NaN NaN NaN NaN 13.743 0.601 1986 11 NaN NaN NaN NaN NaN NaN 5.598 -1.374 1986 12 NaN NaN NaN NaN NaN NaN 2.785 1.377 1987 1 NaN NaN NaN NaN NaN NaN 0.370 1.807 1987 2 NaN NaN NaN NaN NaN NaN 3.503 3.680 1987 3 NaN NaN NaN NaN NaN NaN 5.586 2.568 1987 4 NaN NaN NaN NaN NaN NaN 9.128 1.706 1987 5 16.611 6.402 0 0 16.558 6.349 14.524 2.610 1987 6 21.833 5.940 0 0 21.927 6.034 20.377 2.779 1987 7 24.000 3.980 0 0 24.123 4.103 23.489 1.765 1987 8 21.111 0.548 0 0 21.182 0.619 22.453 0.184 1987 9 17.278 0.176 0 0 17.377 0.275 19.202 0.396 1987 10 7.556 -3.882 0 0 7.699 -3.739 10.701 -2.441 1987 11 5.500 0.234 0 0 5.592 0.325 9.517 2.545 1987 12 -1.000 -0.704 0 0 -0.927 -0.630 4.013 2.604 1988 1 -8.278 -5.137 0 0 -8.073 -4.932 -2.931 -1.495 1988 2 -6.778 -4.897 0 0 -6.489 -4.608 -2.004 -1.827 1988 3 2.056 0.743 0 0 2.187 0.875 4.039 1.022 1988 4 8.278 2.560 0 0 8.205 2.487 7.876 0.453 1988 5 16.111 5.902 0 0 16.058 5.849 13.433 1.519 1988 6 21.222 5.329 0 0 21.316 5.423 19.610 2.012 1988 7 24.278 4.258 0 0 24.401 4.381 23.586 1.861 1988 8 24.222 3.659 0 0 24.293 3.730 25.103 2.835 1988 9 18.040 0.938 0 0 18.139 1.037 19.407 0.600 1988 10 7.167 -4.271 0 0 7.310 -4.128 10.440 -2.702 1988 11 4.556 -0.711 0 0 4.647 -0.619 8.562 1.591 1988 12 -3.389 -3.093 0 0 -3.316 -3.019 1.748 0.340 1989 1 -1.000 2.141 0 0 -0.795 2.346 3.343 4.779 1989 2 -8.444 -6.563 0 0 -8.156 -6.275 -3.064 -2.887 1989 3 0.833 -0.480 0 0 0.965 -0.348 2.669 -0.349 1989 4 7.333 1.616 0 0 7.260 1.543 7.001 -0.422 1989 5 13.833 3.624 0 0 13.780 3.571 11.311 -0.603 1989 6 18.722 2.829 0 0 18.816 2.923 17.216 -0.382 1989 7 22.056 2.036 0 0 22.179 2.159 22.075 0.351 1989 8 21.000 0.436 0 0 21.071 0.508 22.062 -0.206 1989 9 15.889 -1.213 0 0 15.988 -1.114 17.853 -0.953 1989 10 11.333 -0.104 0 0 11.476 0.039 13.901 0.759 1989 11 1.667 -3.600 0 0 1.758 -3.508 6.010 -0.961 1989 12 -9.444 -9.148 0 0 -9.371 -9.075 -4.162 -5.571 1990 1 -0.500 2.641 0 0 -0.295 2.846 4.052 5.488 1990 2 -2.056 -0.174 0 0 -1.767 0.114 2.315 2.492 1990 3 3.778 2.465 0 0 3.910 2.597 5.654 2.637 1990 4 9.167 3.449 0 0 9.094 3.376 8.793 1.370 1990 5 12.333 2.124 0 0 12.280 2.071 10.274 -1.640 1990 6 19.611 3.718 0 0 19.705 3.812 18.044 0.446 1990 7 20.889 0.869 0 0 21.012 0.992 20.929 -0.796 1990 8 21.167 0.603 0 0 21.238 0.674 21.972 -0.297 1990 9 17.889 0.787 0 0 17.988 0.886 19.812 1.005 1990 10 10.000 -1.437 0 0 10.143 -1.294 12.870 -0.272 1990 11 6.111 0.845 0 0 6.203 0.936 10.043 3.072 1990 12 -3.278 -2.982 0 0 -3.204 -2.908 2.170 0.762 1991 1 -8.000 -4.859 0 0 -7.795 -4.654 -2.259 -0.823 1991 2 -1.611 0.270 0 0 -1.323 0.559 2.367 2.543 1991 3 3.444 2.131 0 0 3.576 2.263 5.558 2.540 1991 4 10.056 4.338 0 0 9.983 4.265 9.833 2.411 1991 5 17.778 7.569 0 0 17.724 7.515 15.595 3.682 1991 6 21.222 5.329 0 0 21.316 5.423 20.216 2.618 1991 7 23.056 3.036 0 0 23.179 3.159 22.891 1.166 1991 8 22.333 1.770 0 0 22.405 1.841 23.073 0.805 1991 9 16.667 -0.435 0 0 16.766 -0.336 18.444 -0.363 1991 10 10.556 -0.882 0 0 10.699 -0.739 13.768 0.626 1991 11 0.833 -4.433 0 0 0.925 -4.341 5.236 -1.735 1991 12 -2.111 -1.815 0 0 -2.038 -1.742 2.811 1.403 1992 1 -3.222 -0.081 0 0 -3.018 0.124 1.537 2.973 1992 2 -0.722 1.159 0 0 -0.434 1.447 3.315 3.491 1992 3 1.722 0.409 0 0 1.854 0.541 3.807 0.789 1992 4 6.333 0.616 0 0 6.260 0.543 6.331 -1.092 1992 5 13.556 3.347 0 0 13.502 3.293 11.825 -0.089 1992 6 17.556 1.662 0 0 17.649 1.756 15.896 -1.702 1992 7 19.667 -0.353 0 0 19.790 -0.230 19.497 -2.227 1992 8 18.667 -1.897 0 0 18.738 -1.826 19.872 -2.397 1992 9 16.111 -0.990 0 0 16.210 -0.891 17.900 -0.906 1992 10 9.778 -1.660 0 0 9.921 -1.517 12.551 -0.591 1992 11 2.444 -2.822 0 0 2.536 -2.730 6.779 -0.192 1992 12 -2.667 -2.370 0 0 -2.593 -2.297 2.342 0.933 1993 1 -4.389 -1.248 0 0 -4.184 -1.043 0.386 1.822 1993 2 -5.056 -3.174 0 0 -4.767 -2.886 -0.940 -0.764 1993 3 0.000 -1.313 0 0 0.132 -1.181 2.223 -0.795 1993 4 6.389 0.671 0 0 6.316 0.598 6.532 -0.891 1993 5 14.833 4.624 0 0 14.780 4.571 12.608 0.694 1993 6 18.444 2.551 0 0 18.538 2.645 17.021 -0.577 1993 7 22.722 2.702 0 0 22.845 2.826 22.179 0.454 1993 8 22.278 1.714 0 0 22.349 1.785 23.299 1.031 1993 9 14.222 -2.879 0 0 14.321 -2.780 16.350 -2.456 1993 10 9.500 -1.937 0 0 9.643 -1.794 12.210 -0.932 1993 11 2.889 -2.378 0 0 2.981 -2.286 6.957 -0.014 1993 12 -2.389 -2.093 0 0 -2.316 -2.019 2.207 0.799 1994 1 -10.722 -7.581 0 0 -10.518 -7.376 -5.595 -4.159 1994 2 -7.000 -5.119 0 0 -6.712 -4.830 -2.974 -2.798 1994 3 2.000 0.687 0 0 2.132 0.819 3.677 0.659 1994 4 9.500 3.782 0 0 9.427 3.709 8.915 1.492 1994 5 14.111 3.902 0 0 14.058 3.849 11.467 -0.447 1994 6 20.444 4.551 0 0 20.538 4.645 18.802 1.204 1994 7 21.889 1.869 0 0 22.012 1.992 21.438 -0.287 1994 8 19.667 -0.897 0 0 19.738 -0.826 20.657 -1.611 1994 9 18.278 1.176 0 0 18.377 1.275 19.897 1.090 1994 10 11.722 0.285 0 0 11.865 0.428 14.603 1.460 1994 11 5.556 0.289 0 0 5.647 0.381 9.727 2.756 1994 12 0.111 0.407 0 0 0.184 0.481 4.697 3.289 1995 1 -5.500 -2.359 0 0 -5.295 -2.154 -0.558 0.878 1995 2 -4.778 -2.897 0 0 -4.489 -2.608 -0.513 -0.337 1995 3 3.167 1.854 0 0 3.299 1.986 4.981 1.964 1995 4 6.222 0.505 0 0 6.149 0.432 6.304 -1.118 1995 5 13.778 3.569 0 0 13.724 3.515 11.696 -0.218 1995 6 21.222 5.329 0 0 21.316 5.423 19.629 2.031 1995 7 23.833 3.814 0 0 23.957 3.937 23.159 1.434 1995 8 24.500 3.936 0 0 24.571 4.008 25.569 3.301 1995 9 16.000 -1.102 0 0 16.099 -1.003 17.745 -1.062 1995 10 10.833 -0.604 0 0 10.976 -0.461 14.162 1.020 1995 11 -0.667 -5.933 0 0 -0.575 -5.841 3.574 -3.398 1995 12 -4.722 -4.426 0 0 -4.649 -4.353 -0.170 -1.578 1996 1 -6.778 -3.637 0 0 -6.573 -3.432 -1.902 -0.466 1996 2 -4.611 -2.730 0 0 -4.323 -2.441 -0.592 -0.415 1996 3 -1.500 -2.813 0 0 -1.368 -2.681 0.571 -2.447 1996 4 6.444 0.727 0 0 6.372 0.654 6.257 -1.165 1996 5 11.944 1.736 0 0 11.891 1.682 10.432 -1.482 1996 6 19.500 3.607 0 0 19.594 3.700 17.787 0.189 1996 7 20.389 0.369 0 0 20.512 0.492 19.986 -1.738 1996 8 21.944 1.381 0 0 22.016 1.452 22.779 0.511 1996 9 17.389 0.287 0 0 17.488 0.386 18.833 0.027 1996 10 10.500 -0.937 0 0 10.643 -0.794 13.599 0.457 1996 11 -0.167 -5.433 0 0 -0.075 -5.341 4.082 -2.890 1996 12 -3.500 -3.204 0 0 -3.427 -3.130 1.579 0.170 1997 1 -7.944 -4.803 0 0 -7.740 -4.599 -2.909 -1.473 1997 2 -2.556 -0.674 0 0 -2.267 -0.386 1.508 1.684 1997 3 2.000 0.687 0 0 2.132 0.819 4.059 1.042 1997 4 6.944 1.227 0 0 6.872 1.154 6.549 -0.873 1997 5 11.222 1.013 0 0 11.169 0.960 9.131 -2.782 1997 6 19.778 3.884 0 1 19.669 3.775 18.049 0.451 1997 7 21.833 1.814 0 0 21.690 1.670 21.447 -0.277 1997 8 19.778 -0.786 0 0 19.695 -0.869 20.662 -1.606 1997 9 17.000 -0.102 0 0 16.885 -0.217 18.742 -0.064 1997 10 11.444 0.007 0 0 11.278 -0.159 13.714 0.571 1997 11 1.556 -3.711 0 0 1.449 -3.818 5.888 -1.083 1997 12 -1.167 -0.870 0 0 -1.252 -0.956 3.445 2.036 1998 1 -2.500 0.641 0 0 -2.738 0.403 1.977 3.413 1998 2 2.611 4.492 0 0 2.275 4.157 5.770 5.947 1998 3 3.000 1.687 0 0 2.846 1.534 4.714 1.697 1998 4 9.222 3.505 0 0 9.307 3.589 9.109 1.686 1998 5 17.389 7.180 0 0 17.451 7.242 15.646 3.733 1998 6 19.833 3.940 0 0 19.724 3.831 18.290 0.692 1998 7 22.611 2.591 0 0 22.468 2.448 22.404 0.680 1998 8 22.778 2.214 0 0 22.695 2.131 23.637 1.369 1998 9 19.667 2.565 0 0 19.552 2.450 21.150 2.343 1998 10 12.167 0.729 0 0 12.000 0.563 14.815 1.673 1998 11 6.222 0.956 0 0 6.116 0.849 9.762 2.791 1998 12 0.444 0.741 0 0 0.359 0.655 4.946 3.538 1999 1 -7.056 -3.914 0 0 -7.294 -4.152 -2.389 -0.952 1999 2 0.556 2.437 0 0 0.220 2.101 3.973 4.149 1999 3 1.778 0.465 0 0 1.624 0.311 3.079 0.062 1999 4 9.278 3.560 0 0 9.363 3.645 9.263 1.841 1999 5 16.000 5.791 0 0 16.062 5.853 14.135 2.221 1999 6 20.500 4.607 0 0 20.391 4.498 19.187 1.589 1999 7 25.167 5.147 0 0 25.023 5.004 24.435 2.710 1999 8 20.944 0.381 0 0 20.862 0.298 21.615 -0.653 1999 9 17.444 0.343 0 0 17.329 0.228 18.891 0.085 1999 10 10.778 -0.660 0 0 10.611 -0.826 13.320 0.178 1999 11 7.278 2.011 0 0 7.171 1.905 10.706 3.735 1999 12 -1.667 -1.370 0 0 -1.752 -1.456 2.776 1.368 2000 1 -4.778 -1.637 0 0 -5.016 -1.875 -0.540 0.896 2000 2 0.500 2.381 0 0 0.164 2.046 3.699 3.875 2000 3 6.222 4.909 0 0 6.069 4.756 7.892 4.874 2000 4 8.222 2.505 0 0 8.307 2.589 7.860 0.438 2000 5 15.722 5.513 0 0 15.784 5.576 13.750 1.837 2000 6 19.278 3.384 0 0 19.169 3.275 17.927 0.329 2000 7 21.000 0.980 0 0 20.857 0.837 20.744 -0.980 2000 8 21.889 1.325 0 0 21.806 1.242 22.460 0.192 2000 9 17.278 0.176 0 0 17.163 0.061 18.968 0.162 2000 10 12.889 1.452 0 0 12.722 1.285 15.507 2.365 2000 11 2.556 -2.711 0 0 2.449 -2.818 7.086 0.115 2000 12 -9.333 -9.037 0 0 -9.419 -9.122 -3.995 -5.404 2001 1 -4.389 -1.248 0 0 -4.627 -1.486 -0.076 1.360 2001 2 -4.500 -2.619 0 0 -4.836 -2.954 0.037 0.213 2001 3 0.667 -0.646 0 0 0.513 -0.800 2.388 -0.630 2001 4 10.778 5.060 0 0 10.863 5.145 10.519 3.096 2001 5 15.167 4.958 0 0 15.229 5.020 13.400 1.486 2001 6 19.500 3.607 0 0 19.391 3.498 17.644 0.046 2001 7 23.278 3.258 0 0 23.134 3.115 22.316 0.591 2001 8 22.611 2.048 0 0 22.528 1.965 23.589 1.321 2001 9 16.111 -0.990 0 0 15.996 -1.106 17.987 -0.820 2001 10 10.667 -0.771 0 0 10.500 -0.937 13.518 0.376 2001 11 8.889 3.622 0 0 8.782 3.516 12.251 5.280 2001 12 0.444 0.741 0 0 0.359 0.655 5.201 3.793 2002 1 -0.778 2.363 0 0 -1.016 2.125 3.353 4.789 2002 2 -0.278 1.603 0 0 -0.613 1.268 3.436 3.613 2002 3 0.278 -1.035 0 0 0.124 -1.189 2.175 -0.842 2002 4 9.000 3.282 0 0 9.085 3.367 8.791 1.369 2002 5 12.000 1.791 0 0 12.062 1.853 10.180 -1.734 2002 6 20.889 4.996 0 0 20.780 4.887 18.968 1.370 2002 7 24.444 4.425 0 0 24.301 4.281 24.049 2.325 2002 8 22.611 2.048 0 0 22.528 1.965 23.224 0.955 2002 9 19.333 2.232 0 0 19.218 2.117 20.950 2.143 2002 10 8.944 -2.493 0 0 8.778 -2.659 12.061 -1.081 2002 11 2.833 -2.433 0 0 2.727 -2.540 6.777 -0.194 2002 12 -1.556 -1.259 0 0 -1.641 -1.345 2.625 1.217 2003 1 -6.778 -3.637 0 0 -7.016 -3.875 -2.476 -1.040 2003 2 -5.556 -3.674 0 0 -5.891 -4.010 -1.923 -1.747 2003 3 1.667 0.354 0 0 1.513 0.200 3.604 0.586 2003 4 7.667 1.949 0 0 7.752 2.034 7.849 0.426 2003 5 12.778 2.569 0 0 12.840 2.631 10.782 -1.132 2003 6 18.500 2.607 0 0 18.391 2.498 16.422 -1.176 2003 7 21.889 1.869 0 0 21.746 1.726 21.283 -0.441 2003 8 22.611 2.048 0 0 22.528 1.965 23.652 1.384 2003 9 17.000 -0.102 0 0 16.885 -0.217 18.910 0.104 2003 10 10.667 -0.771 0 0 10.500 -0.937 13.120 -0.022 2003 11 4.611 -0.655 0 0 4.504 -0.762 8.867 1.896 2003 12 -0.722 -0.426 0 0 -0.808 -0.511 3.955 2.546 2004 1 -7.667 -4.526 0 0 -7.905 -4.764 -3.021 -1.585 2004 2 -2.778 -0.897 0 0 -3.113 -1.232 0.645 0.822 2004 3 4.222 2.909 0 0 4.069 2.756 6.330 3.312 2004 4 9.611 3.893 0 0 9.696 3.978 9.154 1.732 2004 5 14.444 4.236 0 0 14.507 4.298 12.484 0.570 2004 6 18.778 2.884 0 0 18.669 2.775 16.854 -0.744 2004 7 21.111 1.091 0 0 20.968 0.948 20.800 -0.925 2004 8 19.278 -1.286 0 0 19.195 -1.369 20.114 -2.154 2004 9 19.222 2.121 0 0 19.107 2.006 20.588 1.782 2004 10 11.500 0.063 0 0 11.334 -0.104 14.181 1.039 2004 11 5.444 0.178 0 0 5.338 0.071 9.496 2.524 2004 12 -2.722 -2.426 0 0 -2.808 -2.511 1.956 0.548 2005 1 -4.584 -1.443 0 0 -4.822 -1.681 -0.821 0.616 2005 2 -0.722 1.159 0 0 -1.058 0.823 2.878 3.054 2005 3 0.722 -0.591 0 0 0.569 -0.744 2.261 -0.757 2005 4 10.222 4.505 0 0 10.307 4.589 9.979 2.557 2005 5 13.278 3.069 0 0 13.340 3.131 10.930 -0.983 2005 6 22.833 6.940 0 0 22.724 6.831 20.960 3.361 2005 7 23.389 3.369 0 0 23.246 3.226 22.589 0.864 2005 8 22.889 2.325 0 0 22.806 2.242 23.546 1.278 2005 9 20.333 3.232 0 0 20.218 3.117 21.740 2.933 2005 10 12.389 0.952 0 0 12.222 0.785 14.611 1.469 2005 11 4.667 -0.600 0 0 4.560 -0.706 8.761 1.789 2005 12 -5.444 -5.148 0 0 -5.530 -5.234 -0.377 -1.785 2006 1 1.140 4.281 0 0 0.902 4.043 5.357 6.794 2006 2 2.750 4.631 1 0 NaN NaN 0.708 0.885 2006 3 NaN NaN NaN NaN NaN NaN 4.315 1.297 2006 4 NaN NaN NaN NaN NaN NaN 10.376 2.953 2006 5 NaN NaN NaN NaN NaN NaN 12.117 0.203 2006 6 NaN NaN NaN NaN NaN NaN 17.466 -0.133 2006 7 NaN NaN NaN NaN NaN NaN 23.088 1.363 2006 8 NaN NaN NaN NaN NaN NaN 23.149 0.881 2006 9 NaN NaN NaN NaN NaN NaN 18.046 -0.761 2006 10 NaN NaN NaN NaN NaN NaN 11.624 -1.519 2006 11 NaN NaN NaN NaN NaN NaN 9.277 2.305 2006 12 NaN NaN NaN NaN NaN NaN 4.907 3.498 2007 1 NaN NaN NaN NaN NaN NaN 1.681 3.118 2007 2 NaN NaN NaN NaN NaN NaN -4.256 -4.079