% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 37681 % Primary Name: SKOKIE % Record Type: TAVG % Country: United States % State: IL % Latitude: 42.08330 +/- 0.00005 % Longitude: -87.76670 +/- 0.00005 % Elevation (m): 192.00 +/- 0.05 % # of Months: 80 % % IDs: coop - 117988 % ghcnd - USC00117988 % ncdc - 20005961 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % Multi-network Metadata System % % Site Hash: c236cf620cab3abd7dc7d1536925b411 % Raw Data Hash: b3e607ff830cea4819e5ac4c522034ad % Adj Data Hash: 323b727e3d6864055df8ea06877de1cf % % 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 1953 3 NaN NaN NaN NaN NaN NaN 4.125 1.107 1953 4 NaN NaN NaN NaN NaN NaN 6.035 -1.387 1953 5 NaN NaN NaN NaN NaN NaN 12.275 0.361 1953 6 NaN NaN NaN NaN NaN NaN 19.178 1.579 1953 7 NaN NaN NaN NaN NaN NaN 22.353 0.628 1953 8 NaN NaN NaN NaN NaN NaN 23.055 0.786 1953 9 NaN NaN NaN NaN NaN NaN 19.347 0.541 1953 10 NaN NaN NaN NaN NaN NaN 15.832 2.690 1953 11 NaN NaN NaN NaN NaN NaN 9.422 2.451 1953 12 NaN NaN NaN NaN NaN NaN 3.269 1.860 1954 1 NaN NaN NaN NaN NaN NaN -0.238 1.199 1954 2 NaN NaN NaN NaN NaN NaN 4.893 5.069 1954 3 1.056 -1.953 0 0 1.056 -1.953 2.021 -0.997 1954 4 12.056 4.642 0 0 12.056 4.642 9.545 2.123 1954 5 13.444 1.540 0 0 13.444 1.540 9.391 -2.523 1954 6 22.722 5.133 0 0 22.722 5.133 19.455 1.857 1954 7 22.833 1.118 0 0 22.833 1.118 21.442 -0.282 1954 8 21.111 -1.148 0 0 21.111 -1.148 21.469 -0.799 1954 9 19.667 0.870 0 0 19.667 0.870 19.875 1.069 1954 10 12.444 -0.688 0 0 12.444 -0.688 13.715 0.573 1954 11 5.389 -1.573 0 0 5.389 -1.573 8.126 1.155 1954 12 -0.333 -1.733 0 0 -0.333 -1.733 2.228 0.819 1955 1 NaN NaN NaN NaN NaN NaN -0.941 0.496 1955 2 NaN NaN NaN NaN NaN NaN 0.073 0.250 1955 3 NaN NaN NaN NaN NaN NaN 2.800 -0.218 1955 4 NaN NaN NaN NaN NaN NaN 11.185 3.763 1955 5 15.944 4.040 0 0 15.944 4.040 13.017 1.103 1955 6 18.444 0.856 0 0 18.444 0.856 16.589 -1.009 1955 7 24.944 3.229 0 0 24.944 3.229 24.503 2.778 1955 8 24.111 1.852 0 0 24.111 1.852 24.916 2.647 1955 9 18.778 -0.019 0 0 18.778 -0.019 19.352 0.546 1955 10 NaN NaN NaN NaN NaN NaN 14.495 1.353 1955 11 NaN NaN NaN NaN NaN NaN 5.063 -1.908 1955 12 NaN NaN NaN NaN NaN NaN -0.377 -1.786 1956 1 NaN NaN NaN NaN NaN NaN 0.335 1.772 1956 2 NaN NaN NaN NaN NaN NaN 0.305 0.482 1956 3 NaN NaN NaN NaN NaN NaN 1.767 -1.251 1956 4 NaN NaN NaN NaN NaN NaN 6.547 -0.876 1956 5 NaN NaN NaN NaN NaN NaN 11.189 -0.725 1956 6 NaN NaN NaN NaN NaN NaN 19.125 1.527 1956 7 22.056 0.340 0 0 22.056 0.340 20.409 -1.315 1956 8 22.944 0.685 0 0 22.944 0.685 22.216 -0.052 1956 9 18.278 -0.519 0 0 18.278 -0.519 17.917 -0.889 1956 10 15.056 1.923 0 0 15.056 1.923 16.360 3.218 1956 11 4.500 -2.462 0 0 4.500 -2.462 7.506 0.535 1956 12 0.389 -1.010 0 0 0.389 -1.010 3.368 1.959 1957 1 NaN NaN NaN NaN NaN NaN -3.826 -2.390 1957 2 NaN NaN NaN NaN NaN NaN 2.396 2.572 1957 3 NaN NaN NaN NaN NaN NaN 3.296 0.278 1957 4 9.611 2.198 0 0 9.611 2.198 7.904 0.481 1957 5 NaN NaN NaN NaN NaN NaN 10.855 -1.059 1957 6 20.611 3.022 0 0 20.611 3.022 17.766 0.168 1957 7 24.556 2.840 0 0 24.556 2.840 22.015 0.290 1957 8 23.278 1.019 0 0 23.278 1.019 21.921 -0.348 1957 9 18.056 -0.742 0 0 18.056 -0.742 17.761 -1.045 1957 10 11.000 -2.133 0 0 11.000 -2.133 12.092 -1.050 1957 11 4.389 -2.573 0 0 4.389 -2.573 7.219 0.247 1957 12 1.167 -0.233 0 0 1.167 -0.233 3.954 2.545 1958 1 -3.389 -1.943 0 0 -3.389 -1.943 -0.468 0.968 1958 2 -7.000 -6.814 0 0 -7.000 -6.814 -3.351 -3.174 1958 3 1.333 -1.675 0 0 1.333 -1.675 3.066 0.048 1958 4 10.556 3.142 0 0 10.556 3.142 8.317 0.894 1958 5 16.611 4.707 0 0 16.611 4.707 11.958 0.044 1958 6 18.444 0.856 0 0 18.444 0.856 14.682 -2.916 1958 7 22.944 1.229 0 0 22.944 1.229 20.670 -1.055 1958 8 23.944 1.685 0 0 23.944 1.685 22.417 0.149 1958 9 19.667 0.870 0 0 19.667 0.870 18.966 0.160 1958 10 14.500 1.367 0 0 14.500 1.367 14.923 1.781 1958 11 6.889 -0.073 0 0 6.889 -0.073 8.439 1.467 1958 12 -4.833 -6.233 0 0 -4.833 -6.233 -2.437 -3.845 1959 1 -7.778 -6.332 0 0 -7.778 -6.332 -4.471 -3.035 1959 2 -3.833 -3.648 0 0 -3.833 -3.648 -1.669 -1.492 1959 3 2.333 -0.675 0 0 2.333 -0.675 2.301 -0.716 1959 4 8.167 0.753 0 0 8.167 0.753 7.477 0.055 1959 5 19.833 7.929 0 0 19.833 7.929 14.566 2.653 1959 6 22.944 5.356 0 0 22.944 5.356 18.601 1.003 1959 7 23.833 2.118 0 0 23.833 2.118 21.269 -0.455 1959 8 25.389 3.130 0 0 25.389 3.130 24.809 2.541 1959 9 20.556 1.758 0 0 20.556 1.758 20.335 1.528 1959 10 10.611 -2.522 0 0 10.611 -2.522 12.084 -1.058 1959 11 0.833 -6.129 0 0 0.833 -6.129 3.580 -3.391 1959 12 1.556 0.156 0 0 1.556 0.156 4.799 3.390 1960 1 -2.611 -1.165 0 0 -2.611 -1.165 0.801 2.237 1960 2 -3.556 -3.370 0 0 -3.556 -3.370 -0.344 -0.167 1960 3 -4.000 -7.008 0 0 -4.000 -7.008 -2.737 -5.755 1960 4 11.333 3.920 0 0 11.333 3.920 9.341 1.919 1960 5 13.500 1.596 0 0 13.500 1.596 10.633 -1.281 1960 6 20.056 2.467 0 0 20.056 2.467 16.268 -1.330 1960 7 23.556 1.840 0 0 23.556 1.840 20.572 -1.152 1960 8 23.944 1.685 0 0 23.944 1.685 22.637 0.369 1960 9 20.167 1.370 0 0 20.167 1.370 20.616 1.810 1960 10 13.889 0.756 0 0 13.889 0.756 13.577 0.435 1960 11 5.889 -1.073 0 0 5.889 -1.073 8.690 1.719 1960 12 -3.944 -5.344 0 0 -3.944 -5.344 -0.225 -1.633 1961 1 -4.833 -3.388 0 0 -4.833 -3.388 -1.734 -0.297 1961 2 1.389 1.575 0 0 1.389 1.575 3.063 3.239 1961 3 4.833 1.825 0 0 4.833 1.825 4.835 1.817 1961 4 6.944 -0.469 0 0 6.944 -0.469 5.343 -2.079 1961 5 13.333 1.429 0 0 13.333 1.429 9.859 -2.054 1961 6 20.389 2.800 0 0 20.389 2.800 17.420 -0.178 1961 7 23.167 1.451 0 0 23.167 1.451 21.272 -0.452 1961 8 22.944 0.685 0 0 22.944 0.685 22.452 0.184 1961 9 19.889 1.092 0 0 19.889 1.092 20.665 1.859 1961 10 13.389 0.256 0 0 13.389 0.256 14.346 1.204 1961 11 4.611 -2.351 0 0 4.611 -2.351 7.575 0.604 1961 12 -3.556 -4.955 0 0 -3.556 -4.955 0.334 -1.074 1962 1 NaN NaN NaN NaN NaN NaN -4.040 -2.603 1962 2 -3.167 -2.981 0 0 -3.167 -2.981 -1.555 -1.379 1962 3 1.111 -1.897 0 0 1.111 -1.897 1.931 -1.087 1962 4 6.111 -1.302 0 0 6.111 -1.302 7.577 0.155 1962 5 NaN NaN NaN NaN NaN NaN 14.817 2.903 1962 6 NaN NaN NaN NaN NaN NaN 17.717 0.119 1962 7 NaN NaN NaN NaN NaN NaN 19.865 -1.860 1962 8 NaN NaN NaN NaN NaN NaN 22.396 0.128 1962 9 NaN NaN NaN NaN NaN NaN 17.470 -1.336 1962 10 NaN NaN NaN NaN NaN NaN 14.898 1.756 1962 11 NaN NaN NaN NaN NaN NaN 7.729 0.757 1962 12 NaN NaN NaN NaN NaN NaN -0.352 -1.760 1963 1 NaN NaN NaN NaN NaN NaN -6.686 -5.250 1963 2 NaN NaN NaN NaN NaN NaN -4.323 -4.147 1963 3 NaN NaN NaN NaN NaN NaN 4.345 1.327 1963 4 NaN NaN NaN NaN NaN NaN 8.845 1.423