#------------------------------------------------- WARNING -------------------------------------------- # # The data you have obtained from this automated Natural Resources Conservation Service # database are subject to revision regardless of indicated Quality Assurance level. # Data are released on condition that neither the NRCS nor the United States Government # may be held liable for any damages resulting from its use. # # SNOTEL air temperature data contains a known bias. This bias is rooted in the sensor # conversion equation and varies through the output range. Solutions are in development. # For more information go to Air Temperature Bias Correction. # # Help and Tutorials: https://www.nrcs.usda.gov/sites/default/files/2023-03/Report%20Generator%20Help%20Guide.pdf # Air Temperature Bias Correction: https://www.nrcs.usda.gov/wps/portal/wcc/home/snowClimateMonitoring/temperature/temperatureBiasCorrection/ # # Support Contact: usdafpacbc@servicenowservices.com # #------------------------------------------------------------------------------------------------------ # # Reporting Frequency: Daily # Date Range: 1990-10-01 to 1991-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 1003: Mcneil Canyon, AK # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Precipitation Accumulation Average (1991-2020) None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # # Quality Control flags included: # # Flag Name Description # V Valid Validated Data # N No Profile No profile for automated validation # E Edit Edit, minor adjustment for sensor noise # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # K Estimate Estimate # X External Estimate External estimate # S Suspect Suspect data # # Quality Assurance flags included: # # Flag Name Description # U Unknown Unknown # R Raw No Human Review # P Provisional Preliminary Human Review # A Approved Processing and Final Review Completed # #------------------------------------------------------------------------------------------------------ # # Mcneil Canyon (1003) # Alaska SNOTEL Site - 1320 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 4, 2024, 4:10:16 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values 01,0.0,3.5,6.6,10.2,12.8,14.9,16.4,17.6,18.3,19.3,20.7,23.0 02,0.2,3.6,6.7,10.3,12.9,15.0,16.5,17.7,18.4,19.3,20.7,23.1 03,0.4,3.7,6.8,10.4,12.9,15.0,16.5,17.7,18.4,19.3,20.8,23.3 04,0.5,3.7,7.0,10.5,13.0,15.1,16.5,17.7,18.4,19.3,20.9,23.3 05,0.6,3.8,7.0,10.6,13.1,15.1,16.6,17.7,18.4,19.4,21.0,23.4 06,0.8,4.0,7.1,10.7,13.1,15.2,16.7,17.7,18.4,19.4,21.1,23.5 07,0.9,4.1,7.1,10.7,13.2,15.2,16.8,17.8,18.5,19.5,21.1,23.6 08,1.0,4.1,7.3,10.8,13.3,15.3,16.8,17.8,18.5,19.5,21.2,23.7 09,1.2,4.3,7.4,10.9,13.4,15.4,16.9,17.8,18.5,19.5,21.2,23.8 10,1.2,4.4,7.6,11.0,13.5,15.5,16.9,17.8,18.5,19.6,21.2,23.9 11,1.4,4.5,7.7,11.1,13.6,15.6,17.0,17.8,18.5,19.6,21.3,24.0 12,1.5,4.6,7.8,11.2,13.7,15.6,17.0,17.9,18.6,19.6,21.4,24.1 13,1.6,4.7,7.9,11.3,13.8,15.7,17.1,17.9,18.6,19.6,21.5,24.2 14,1.6,4.8,8.0,11.4,13.8,15.7,17.1,17.9,18.7,19.7,21.5,24.2 15,1.7,4.8,8.1,11.5,13.9,15.8,17.1,17.9,18.7,19.7,21.6,24.3 16,1.7,4.9,8.2,11.6,14.0,15.8,17.1,18.0,18.8,19.8,21.7,24.4 17,1.8,4.9,8.3,11.7,14.1,15.9,17.2,18.0,18.8,19.8,21.7,24.6 18,1.9,5.0,8.4,11.8,14.1,15.9,17.2,18.0,18.8,19.8,21.8,24.7 19,2.0,5.1,8.5,11.8,14.2,15.9,17.3,18.0,18.9,19.9,21.9,24.9 20,2.1,5.2,8.6,11.9,14.3,16.0,17.3,18.0,18.9,20.0,22.0,25.0 21,2.2,5.4,8.7,12.0,14.4,16.0,17.4,18.1,18.9,20.0,22.1,25.1 22,2.3,5.5,8.8,12.0,14.5,16.1,17.4,18.1,19.0,20.1,22.1,25.2 23,2.4,5.6,9.0,12.0,14.6,16.1,17.5,18.1,19.0,20.2,22.2,25.3 24,2.7,5.8,9.1,12.1,14.6,16.1,17.5,18.1,19.1,20.2,22.3,25.5 25,2.8,5.9,9.2,12.2,14.6,16.2,17.5,18.2,19.1,20.3,22.4,25.7 26,2.9,6.0,9.4,12.2,14.7,16.2,17.5,18.2,19.2,20.4,22.5,25.8 27,3.0,6.1,9.6,12.4,14.8,16.2,17.6,18.2,19.2,20.5,22.6,26.0 28,3.1,6.3,9.7,12.5,14.9,16.3,17.6,18.2,19.2,20.5,22.6,26.1 29,3.2,6.4,9.8,12.5,,16.3,17.6,18.2,19.2,20.6,22.7,26.2 30,3.3,6.5,10.0,12.6,,16.4,17.6,18.3,19.3,20.6,22.7,26.4 31,3.4,,10.1,12.8,,16.4,,18.3,,20.7,22.9,