% This file contains a station summary listing for a temperature % station in the Berkeley Earth database. This station is identified as: % % Berkeley ID#: 33721 % Primary Name: GREENWAY DOWNS % Record Type: TAVG % Country: United States % State: VA % Latitude: 38.88330 +/- 0.00005 % Longitude: -77.18330 +/- 0.00005 % Elevation (m): 103.90 +/- 0.05 % # of Months: 49 % % IDs: coop - 443583 % ghcnd - USC00443583 % % Sources: US Cooperative Summary of the Day % Global Historical Climatology Network - Daily % US Cooperative Summary of the Month % % Site Hash: b7ca9dbb2dd670f878d1a4207c62c0c2 % Raw Data Hash: 43b461bc83ff0c3030c7a1eb49df54f4 % Adj Data Hash: 43b461bc83ff0c3030c7a1eb49df54f4 % % 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 1944 9 NaN NaN NaN NaN NaN NaN 20.249 0.512 1944 10 NaN NaN NaN NaN NaN NaN 12.149 -0.912 1944 11 NaN NaN NaN NaN NaN NaN 7.477 0.187 1944 12 NaN NaN NaN NaN NaN NaN -0.826 -2.436 1945 1 NaN NaN NaN NaN NaN NaN -2.911 -2.443 1945 2 NaN NaN NaN NaN NaN NaN 0.862 0.062 1945 3 NaN NaN NaN NaN NaN NaN 11.838 6.037 1945 4 NaN NaN NaN NaN NaN NaN 13.610 1.822 1945 5 NaN NaN NaN NaN NaN NaN 15.524 -1.644 1945 6 NaN NaN NaN NaN NaN NaN 21.763 -0.054 1945 7 NaN NaN NaN NaN NaN NaN 23.563 -0.742 1945 8 NaN NaN NaN NaN NaN NaN 22.547 -1.015 1945 9 21.167 1.335 0 0 21.167 1.335 21.518 1.780 1945 10 12.000 -1.156 0 0 12.000 -1.156 12.423 -0.638 1945 11 8.000 0.615 0 0 8.000 0.615 8.464 1.174 1945 12 -1.056 -2.759 0 0 -1.056 -2.759 -1.542 -3.151 1946 1 0.667 1.041 0 0 0.667 1.041 0.727 1.196 1946 2 2.278 1.382 0 0 2.278 1.382 1.556 0.755 1946 3 9.778 3.882 0 0 9.778 3.882 10.330 4.528 1946 4 11.444 -0.438 0 0 11.444 -0.438 11.797 0.010 1946 5 17.111 -0.151 0 0 17.111 -0.151 17.012 -0.156 1946 6 21.056 -0.856 0 0 21.056 -0.856 20.774 -1.043 1946 7 23.167 -1.232 0 0 23.167 -1.232 23.409 -0.895 1946 8 21.167 -2.490 0 0 21.167 -2.490 21.120 -2.442 1946 9 19.778 -0.054 0 0 19.778 -0.054 20.110 0.373 1946 10 14.778 1.622 0 0 14.778 1.622 14.623 1.562 1946 11 9.333 1.948 0 0 9.333 1.948 9.847 2.556 1946 12 3.167 1.463 0 0 3.167 1.463 3.173 1.564 1947 1 3.556 3.930 0 0 3.556 3.930 3.307 3.776 1947 2 -1.778 -2.673 0 0 -1.778 -2.673 -2.187 -2.988 1947 3 2.667 -3.229 0 0 2.667 -3.229 2.843 -2.959 1947 4 12.111 0.229 0 0 12.111 0.229 12.738 0.951 1947 5 17.222 -0.040 0 0 17.222 -0.040 16.767 -0.400 1947 6 20.611 -1.300 0 0 20.611 -1.300 20.677 -1.140 1947 7 NaN NaN NaN NaN NaN NaN 22.897 -1.407 1947 8 NaN NaN NaN NaN NaN NaN 24.612 1.051 1947 9 19.889 0.057 0 0 19.889 0.057 20.080 0.343 1947 10 16.500 3.344 0 0 16.500 3.344 16.109 3.048 1947 11 6.222 -1.163 0 0 6.222 -1.163 6.407 -0.884 1947 12 0.778 -0.926 0 0 0.778 -0.926 0.338 -1.271 1948 1 -3.333 -2.959 0 0 -3.333 -2.959 -3.740 -3.271 1948 2 1.111 0.216 0 0 1.111 0.216 0.183 -0.618 1948 3 7.667 1.771 0 0 7.667 1.771 7.721 1.920 1948 4 12.444 0.562 0 0 12.444 0.562 12.380 0.592 1948 5 17.444 0.182 0 0 17.444 0.182 16.813 -0.354 1948 6 22.111 0.200 0 0 22.111 0.200 21.736 -0.081 1948 7 24.278 -0.121 0 0 24.278 -0.121 24.164 -0.140 1948 8 22.944 -0.712 0 0 22.944 -0.712 22.928 -0.633 1948 9 19.111 -0.721 0 0 19.111 -0.721 19.526 -0.212 1948 10 12.333 -0.822 0 0 12.333 -0.822 11.778 -1.284 1948 11 9.944 2.559 0 0 9.944 2.559 10.170 2.880 1948 12 3.111 1.407 0 0 3.111 1.407 2.373 0.763 1949 1 4.778 5.152 0 0 4.778 5.152 4.072 4.541 1949 2 5.111 4.216 0 0 5.111 4.216 4.290 3.489 1949 3 6.556 0.660 0 0 6.556 0.660 6.866 1.065 1949 4 11.056 -0.827 0 0 11.056 -0.827 11.450 -0.338 1949 5 17.778 0.516 0 0 17.778 0.516 17.200 0.033 1949 6 22.667 0.755 0 0 22.667 0.755 22.412 0.595 1949 7 26.000 1.601 0 0 26.000 1.601 25.909 1.605 1949 8 24.056 0.399 0 0 24.056 0.399 23.806 0.244 1949 9 18.111 -1.721 0 0 18.111 -1.721 18.065 -1.672 1949 10 15.833 2.678 0 0 15.833 2.678 15.641 2.580 1949 11 7.667 0.282 0 0 7.667 0.282 7.590 0.300 1949 12 NaN NaN NaN NaN NaN NaN 2.843 1.234 1950 1 NaN NaN NaN NaN NaN NaN 6.260 6.729 1950 2 NaN NaN NaN NaN NaN NaN 1.181 0.380 1950 3 NaN NaN NaN NaN NaN NaN 3.989 -1.812 1950 4 NaN NaN NaN NaN NaN NaN 10.064 -1.723 1950 5 NaN NaN NaN NaN NaN NaN 16.548 -0.620 1950 6 NaN NaN NaN NaN NaN NaN 21.280 -0.537 1950 7 NaN NaN NaN NaN NaN NaN 22.990 -1.315 1950 8 NaN NaN NaN NaN NaN NaN 22.717 -0.844 1950 9 NaN NaN NaN NaN NaN NaN 18.140 -1.597 1950 10 NaN NaN NaN NaN NaN NaN 13.906 0.845 1950 11 NaN NaN NaN NaN NaN NaN 7.673 0.383