% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 43473 % Primary Name: WILLOW LAKE % Record Type: TAVG % Country: United States % State: AK % Latitude: 61.78330 +/- 0.00005 % Longitude: -145.18330 +/- 0.00005 % Elevation (m): 427.00 +/- 0.05 % # of Months: 96 % % IDs: coop - 509865 % ghcnd - USC00509865 % ncdc - 20022120 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % Multi-network Metadata System % % Site Hash: 7d2b8f32ea964f03981169e868def5c9 % Raw Data Hash: 8e62eee22998f1f5409b36c707992da3 % Adj Data Hash: f4ee9fe7bb47f32e6f822a1267fb596e % % 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 1969 4 NaN NaN NaN NaN NaN NaN -1.761 3.252 1969 5 NaN NaN NaN NaN NaN NaN 3.151 1.000 1969 6 NaN NaN NaN NaN NaN NaN 10.093 2.583 1969 7 NaN NaN NaN NaN NaN NaN 9.305 -0.028 1969 8 NaN NaN NaN NaN NaN NaN 5.016 -2.469 1969 9 NaN NaN NaN NaN NaN NaN 2.843 0.682 1969 10 NaN NaN NaN NaN NaN NaN -3.028 3.958 1969 11 NaN NaN NaN NaN NaN NaN -18.015 -0.414 1969 12 NaN NaN NaN NaN NaN NaN -17.953 6.986 1970 1 NaN NaN NaN NaN NaN NaN -29.702 -3.452 1970 2 NaN NaN NaN NaN NaN NaN -12.091 7.813 1970 3 NaN NaN NaN NaN NaN NaN -8.428 5.440 1970 4 0.389 0.502 0 0 0.389 0.502 -3.783 1.230 1970 5 6.389 -0.661 0 0 6.389 -0.661 2.476 0.325 1970 6 10.889 -1.520 0 0 10.889 -1.520 6.536 -0.973 1970 7 12.667 -1.566 0 0 12.667 -1.566 8.594 -0.739 1970 8 11.167 -1.218 0 0 11.167 -1.218 6.861 -0.624 1970 9 5.167 -1.893 0 0 5.167 -1.893 0.690 -1.471 1970 10 -4.833 -2.747 0 0 -4.833 -2.747 -9.372 -2.386 1970 11 -11.667 1.034 0 0 -11.667 1.034 -16.310 1.290 1970 12 -22.944 -2.905 0 0 -22.944 -2.905 -27.339 -2.400 1971 1 -28.056 -6.705 0 0 -28.056 -6.705 -34.933 -8.683 1971 2 -11.944 3.060 0 0 -11.944 3.060 -17.219 2.685 1971 3 -12.000 -3.032 0 0 -12.000 -3.032 -17.227 -3.359 1971 4 -1.889 -1.776 0 0 -1.889 -1.776 -5.343 -0.330 1971 5 5.278 -1.772 0 0 5.278 -1.772 0.265 -1.886 1971 6 12.722 0.313 0 0 12.722 0.313 7.761 0.252 1971 7 14.000 -0.233 0 0 14.000 -0.233 9.637 0.303 1971 8 12.444 0.060 0 0 12.444 0.060 7.739 0.254 1971 9 5.611 -1.449 0 0 5.611 -1.449 1.804 -0.357 1971 10 -3.667 -1.580 0 0 -3.667 -1.580 -7.675 -0.689 1971 11 -17.778 -5.077 0 0 -17.778 -5.077 -20.318 -2.718 1971 12 -19.333 0.706 0 0 -19.333 0.706 -24.923 0.016 1972 1 -25.778 -4.427 0 0 -25.778 -4.427 -32.413 -6.163 1972 2 -18.222 -3.218 0 0 -18.222 -3.218 -24.212 -4.308 1972 3 -14.722 -5.754 0 0 -14.722 -5.754 -19.565 -5.697 1972 4 -7.389 -7.276 0 0 -7.389 -7.276 -10.532 -5.519 1972 5 4.722 -2.328 0 0 4.722 -2.328 1.059 -1.092 1972 6 9.222 -3.187 0 0 9.222 -3.187 6.342 -1.168 1972 7 15.111 0.878 0 0 15.111 0.878 10.816 1.483 1972 8 12.556 0.171 0 0 12.556 0.171 8.631 1.146 1972 9 NaN NaN NaN NaN NaN NaN 0.769 -1.392 1972 10 -1.833 0.253 0 0 -1.833 0.253 -6.655 0.331 1972 11 -13.056 -0.355 0 0 -13.056 -0.355 -17.942 -0.342 1972 12 -21.833 -1.794 0 0 -21.833 -1.794 -26.339 -1.400 1973 1 -22.833 -1.483 0 0 -22.833 -1.483 -30.134 -3.884 1973 2 -18.278 -3.273 0 0 -18.278 -3.273 -22.277 -2.373 1973 3 -6.833 2.135 0 0 -6.833 2.135 -12.200 1.668 1973 4 1.889 2.002 0 0 1.889 2.002 -2.892 2.121 1973 5 6.389 -0.661 0 0 6.389 -0.661 1.699 -0.452 1973 6 11.222 -1.187 0 0 11.222 -1.187 6.943 -0.567 1973 7 13.278 -0.955 0 0 13.278 -0.955 9.598 0.265 1973 8 10.722 -1.663 0 0 10.722 -1.663 6.714 -0.772 1973 9 6.722 -0.338 0 0 6.722 -0.338 2.325 0.165 1973 10 -3.667 -1.580 0 0 -3.667 -1.580 -7.745 -0.759 1973 11 -20.667 -7.966 0 0 -20.667 -7.966 -23.876 -6.275 1973 12 -18.389 1.650 0 0 -18.389 1.650 -24.731 0.208 1974 1 -27.056 -5.705 0 0 -27.056 -5.705 -32.750 -6.500 1974 2 -18.444 -3.440 0 0 -18.444 -3.440 -22.949 -3.045 1974 3 -10.500 -1.532 0 0 -10.500 -1.532 -16.517 -2.650 1974 4 1.389 1.502 0 0 1.389 1.502 -3.739 1.274 1974 5 7.333 0.283 0 0 7.333 0.283 2.709 0.559 1974 6 12.278 -0.131 0 0 12.278 -0.131 7.330 -0.179 1974 7 14.056 -0.177 0 0 14.056 -0.177 9.497 0.164 1974 8 13.278 0.893 0 0 13.278 0.893 8.362 0.876 1974 9 8.722 1.662 0 0 8.722 1.662 3.736 1.576 1974 10 -0.611 1.475 0 0 -0.611 1.475 -5.641 1.345 1974 11 -9.944 2.757 0 0 -9.944 2.757 -15.565 2.035 1974 12 -15.222 4.817 0 0 -15.222 4.817 -21.584 3.354 1975 1 -18.667 2.684 0 0 -18.667 2.684 -28.046 -1.796 1975 2 -17.167 -2.162 0 0 -17.167 -2.162 -22.351 -2.446 1975 3 -10.167 -1.198 0 0 -10.167 -1.198 -15.748 -1.880 1975 4 0.068 0.181 1 0 NaN NaN -4.715 0.298 1975 5 6.556 -0.495 0 0 6.556 -0.495 2.023 -0.128 1975 6 10.444 -1.964 0 0 10.444 -1.964 6.324 -1.186 1975 7 13.944 -0.288 0 0 13.944 -0.288 9.801 0.468 1975 8 11.111 -1.274 0 0 11.111 -1.274 6.955 -0.530 1975 9 7.389 0.329 0 0 7.389 0.329 2.992 0.832 1975 10 -1.944 0.142 0 0 -1.944 0.142 -6.667 0.319 1975 11 -19.000 -6.299 0 0 -19.000 -6.299 -22.922 -5.321 1975 12 -21.389 -1.350 0 0 -21.389 -1.350 -27.983 -3.044 1976 1 -18.944 2.406 0 0 -18.944 2.406 -25.707 0.543 1976 2 -20.111 -5.106 0 0 -20.111 -5.106 -23.558 -3.654 1976 3 -8.167 0.802 0 0 -8.167 0.802 -13.178 0.690 1976 4 0.944 1.058 0 0 0.944 1.058 -3.649 1.363 1976 5 6.444 -0.606 0 0 6.444 -0.606 1.354 -0.797 1976 6 13.556 1.147 0 0 13.556 1.147 8.566 1.057 1976 7 14.889 0.656 0 0 14.889 0.656 10.452 1.119 1976 8 13.944 1.560 0 0 13.944 1.560 8.881 1.395 1976 9 7.111 0.051 0 0 7.111 0.051 2.544 0.383 1976 10 -0.500 1.586 0 0 -0.500 1.586 -5.643 1.343 1976 11 -4.556 8.145 0 0 -4.556 8.145 -10.562 7.038 1976 12 -12.944 7.095 0 0 -12.944 7.095 -19.538 5.401 1977 1 -6.167 15.184 0 0 -6.167 15.184 -14.479 11.770 1977 2 -5.167 9.838 0 0 -5.167 9.838 -10.758 9.146 1977 3 -7.722 1.246 0 0 -7.722 1.246 -13.092 0.776 1977 4 0.889 1.002 0 0 0.889 1.002 -3.646 1.367 1977 5 6.556 -0.495 0 0 6.556 -0.495 1.817 -0.334 1977 6 12.444 0.036 0 0 12.444 0.036 7.770 0.260 1977 7 15.111 0.878 0 0 15.111 0.878 10.482 1.149 1977 8 14.889 2.504 0 0 14.889 2.504 10.276 2.791 1977 9 8.167 1.107 0 0 8.167 1.107 3.470 1.310 1977 10 -0.389 1.697 0 0 -0.389 1.697 -4.790 2.196 1977 11 -18.778 -6.077 0 0 -18.778 -6.077 -23.083 -5.482 1977 12 -23.667 -3.628 0 0 -23.667 -3.628 -29.542 -4.603 1978 1 -18.444 2.906 0 0 -18.444 2.906 -25.109 1.141 1978 2 -12.222 2.782 0 0 -12.222 2.782 -17.270 2.634 1978 3 -5.667 3.302 0 0 -5.667 3.302 -11.911 1.957 1978 4 1.167 1.280 0 0 1.167 1.280 -3.352 1.661 1978 5 NaN NaN NaN NaN NaN NaN 3.040 0.889 1978 6 NaN NaN NaN NaN NaN NaN 7.021 -0.489 1978 7 NaN NaN NaN NaN NaN NaN 9.803 0.470 1978 8 NaN NaN NaN NaN NaN NaN 9.104 1.619 1978 9 NaN NaN NaN NaN NaN NaN 3.749 1.588 1978 10 NaN NaN NaN NaN NaN NaN -4.126 2.859 1978 11 NaN NaN NaN NaN NaN NaN -16.142 1.459 1978 12 NaN NaN NaN NaN NaN NaN -21.802 3.136 1979 1 NaN NaN NaN NaN NaN NaN -25.489 0.760 1979 2 NaN NaN NaN NaN NaN NaN -30.380 -10.475 1979 3 NaN NaN NaN NaN NaN NaN -10.900 2.968 1979 4 NaN NaN NaN NaN NaN NaN -3.839 1.174