#------------------------------------------------- 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 998: Easy Pass, 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 # #------------------------------------------------------------------------------------------------------ # # Easy Pass (998) # Washington SNOTEL Site - 5270 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: May 11, 2024, 6:11:52 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 01,0.0,2.7,16.9,36.0,57.5,71.2,89.5,95.9,77.0,40.5,3.2,0.0 02,0.0,2.9,17.3,36.6,58.1,71.8,89.8,95.6,76.2,38.4,2.9,0.0 03,0.1,3.0,17.7,37.0,58.4,72.3,89.9,96.0,75.3,36.7,2.6,0.0 04,0.1,3.0,18.4,37.6,58.9,72.9,90.3,96.4,73.9,35.8,2.3,0.0 05,0.1,2.9,18.7,38.6,59.9,73.4,90.6,96.0,72.1,34.2,2.0,0.0 06,0.1,3.0,19.4,39.6,60.4,73.9,91.3,96.0,70.3,32.6,1.7,0.0 07,0.0,3.5,19.8,40.6,61.3,74.2,91.7,95.3,69.0,30.9,1.4,0.0 08,0.2,3.9,20.3,41.9,61.7,74.6,92.2,94.6,68.2,29.0,1.0,0.0 09,0.4,3.8,20.9,42.8,62.3,75.2,92.5,93.8,67.1,26.9,0.6,0.0 10,0.4,3.9,21.6,43.5,62.7,76.0,92.5,93.1,66.5,24.3,0.3,0.0 11,0.4,4.2,22.0,43.9,62.8,76.3,92.9,92.5,65.6,22.2,0.2,0.0 12,0.5,4.6,22.5,44.5,63.1,77.3,93.6,92.5,64.5,20.1,0.0,0.0 13,0.6,5.2,23.2,45.3,63.9,78.1,94.1,91.6,63.6,18.6,0.0,0.0 14,0.5,6.0,23.6,45.9,64.3,78.6,92.3,90.8,63.8,17.3,0.0,0.0 15,0.8,6.4,23.9,46.5,64.6,79.6,92.8,89.8,63.4,15.6,0.0,0.0 16,0.8,7.1,24.4,47.2,65.0,79.9,95.4,88.9,62.3,14.3,0.0,0.0 17,0.7,8.2,24.9,47.9,65.5,80.5,95.8,88.6,61.5,13.0,0.0,0.0 18,0.7,9.2,25.8,48.8,65.9,81.0,95.9,87.9,60.2,11.7,0.0,0.0 19,1.0,9.8,26.8,49.5,66.1,81.3,95.7,86.6,59.0,10.6,0.0,0.0 20,1.1,10.7,27.9,50.1,66.3,81.7,96.0,85.5,57.4,9.7,0.0,0.1 21,1.4,11.2,29.1,50.5,66.5,82.0,96.0,84.9,55.9,8.9,0.0,0.1 22,1.7,12.3,29.7,51.5,67.1,82.3,96.1,85.4,54.0,8.3,0.0,0.0 23,1.6,12.6,30.0,52.3,67.8,82.6,96.0,85.2,52.7,8.0,0.0,0.0 24,1.8,13.6,30.6,53.0,68.4,82.9,95.6,84.3,51.5,7.7,0.0,0.0 25,1.9,14.3,31.1,53.6,69.2,83.3,95.5,83.2,50.2,7.1,0.0,0.0 26,2.2,14.9,31.4,54.1,70.0,83.6,95.1,82.2,48.4,6.5,0.0,0.0 27,2.5,15.9,32.0,54.6,70.2,83.9,95.1,81.6,46.1,5.9,0.0,0.0 28,2.7,16.0,32.9,55.2,70.4,84.4,92.4,81.0,44.4,5.3,0.0,0.0 29,2.6,16.3,33.7,55.3,,85.0,95.5,80.3,42.8,4.6,0.0,0.0 30,2.5,16.4,34.6,56.4,,85.8,95.9,79.5,41.6,3.8,0.0,0.0 31,2.6,,35.4,57.0,,89.1,,77.9,,3.4,0.0,