#------------------------------------------------- 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 672: Olallie Meadows, WA # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Snow Water Equivalent Average (1991-2020) None Instantaneous - Start of Day N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # # 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 # #------------------------------------------------------------------------------------------------------ # # Olallie Meadows (672) # Washington SNOTEL Site - 4030 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 18, 2024, 5:51:00 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values,Average Snow Water Equivalent (1991-2020) (in) Start of Month Values 01,0.0,0.8,7.5,20.1,32.2,41.6,50.7,50.2,27.5,4.2,0.0,0.0 02,0.0,0.9,8.1,20.6,32.4,42.1,50.8,49.9,26.4,3.9,0.0,0.0 03,0.0,1.0,8.7,21.0,32.4,42.5,50.8,49.6,25.3,3.6,0.0,0.0 04,0.0,1.1,8.9,21.2,32.5,43.1,51.0,49.4,24.2,3.3,0.0,0.0 05,0.0,1.1,9.2,21.7,32.9,43.3,51.1,49.1,23.2,3.0,0.0,0.0 06,0.0,1.3,9.5,22.1,33.3,43.6,51.3,48.7,22.2,2.7,0.0,0.0 07,0.0,1.5,9.9,23.1,33.7,43.8,51.5,48.1,21.2,2.3,0.0,0.0 08,0.0,1.6,10.2,23.2,33.9,44.0,51.6,47.6,20.4,2.0,0.0,0.0 09,0.0,1.6,10.6,23.2,34.2,44.4,51.8,47.0,19.4,1.8,0.0,0.0 10,0.0,1.6,10.9,23.6,34.4,44.9,51.7,46.4,18.6,1.5,0.0,0.0 11,0.0,1.8,11.3,24.1,34.6,45.1,52.2,45.7,17.8,1.3,0.0,0.0 12,0.1,2.0,11.8,24.6,34.9,45.5,52.1,45.1,16.9,1.1,0.0,0.0 13,0.1,2.2,12.2,25.2,35.4,45.7,52.5,44.4,16.0,0.9,0.0,0.0 14,0.1,2.4,12.8,25.3,35.7,45.7,52.8,43.8,15.2,0.7,0.0,0.0 15,0.1,2.3,13.2,25.6,36.2,46.0,52.8,43.2,14.2,0.6,0.0,0.0 16,0.1,2.5,13.6,25.8,36.5,46.2,52.6,42.4,13.4,0.5,0.0,0.0 17,0.2,2.8,14.1,26.1,36.7,46.6,52.9,41.5,12.6,0.4,0.0,0.0 18,0.2,3.0,14.5,26.6,37.0,46.7,52.9,40.5,11.8,0.4,0.0,0.0 19,0.2,3.2,14.9,26.9,37.6,47.1,52.6,39.7,11.0,0.3,0.0,0.0 20,0.3,3.7,15.5,27.3,38.1,47.3,52.5,38.8,10.3,0.3,0.0,0.0 21,0.4,4.0,16.0,27.7,38.5,47.6,52.4,38.0,9.6,0.2,0.0,0.0 22,0.4,4.5,16.2,28.1,39.2,47.9,52.0,37.3,8.9,0.2,0.0,0.0 23,0.4,4.9,16.4,28.6,39.6,48.1,51.9,36.4,8.3,0.1,0.0,0.0 24,0.4,5.2,16.8,28.9,39.9,48.2,51.7,35.6,7.7,0.1,0.0,0.0 25,0.5,5.5,17.1,29.2,40.3,48.4,51.5,34.6,7.1,0.1,0.0,0.0 26,0.6,5.8,17.4,29.3,40.4,48.5,51.2,33.5,6.5,0.0,0.0,0.0 27,0.7,6.1,17.9,29.6,40.6,48.7,51.0,32.6,6.0,0.0,0.0,0.0 28,0.7,6.4,18.6,30.0,41.0,49.1,51.0,31.7,5.5,0.0,0.0,0.0 29,0.7,6.7,18.9,30.5,,49.5,50.8,30.6,5.0,0.0,0.0,0.0 30,0.7,7.0,19.3,31.4,,50.0,50.4,29.6,4.5,0.0,0.0,0.0 31,0.6,,19.7,31.9,,50.4,,28.5,,0.0,0.0,