#------------------------------------------------- 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: Hourly # Date Range: 2024-04-24 23:00 to 2024-05-01 22:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 1171: Trinity, 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 Value None Instantaneous N/A Inches N/A WTEQ Depth of water that would theoretically result if the entire snowpack were melted instantaneously # Snow Depth Value None Instantaneous N/A Inches N/A SNWD Total snow depth # Precipitation Accumulation Value None Instantaneous N/A Inches N/A PREC Water year accumulated precipitation # Air Temperature Observed Value None Instantaneous N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # # 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 # #------------------------------------------------------------------------------------------------------ # # Trinity (1171) # Washington SNOTEL Site - 2930 ft # Reporting Frequency: Hourly; Date Range: 2024-04-24 23:00 to 2024-05-01 22:00 # # As of: May 1, 2024, 10:12:56 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-24 23:00,9.3,20,47.6,39.4 2024-04-25 00:00,9.3,20,47.6,38.8 2024-04-25 01:00,9.3,20,47.6,38.3 2024-04-25 02:00,9.3,20,47.6,38.3 2024-04-25 03:00,9.3,20,47.6,38.3 2024-04-25 04:00,9.2,20,47.6,37.6 2024-04-25 05:00,9.2,20,47.6,37.9 2024-04-25 06:00,9.2,20,47.6,38.7 2024-04-25 07:00,9.2,20,47.6,40.3 2024-04-25 08:00,9.2,20,47.6,42.8 2024-04-25 09:00,9.3,20,47.7,44.8 2024-04-25 10:00,9.2,18,47.7,47.7 2024-04-25 11:00,9.2,19,47.7,46.0 2024-04-25 12:00,9.2,19,47.7,46.6 2024-04-25 13:00,9.2,19,47.7,46.9 2024-04-25 14:00,9.1,19,47.7,47.7 2024-04-25 15:00,9.1,18,47.7,46.6 2024-04-25 16:00,9.0,19,47.8,45.1 2024-04-25 17:00,9.0,18,47.8,45.7 2024-04-25 18:00,9.0,18,47.8,43.9 2024-04-25 19:00,9.0,19,47.8,42.1 2024-04-25 20:00,8.9,18,47.8,41.4 2024-04-25 21:00,8.9,19,47.8,40.3 2024-04-25 22:00,8.9,19,47.8,39.7 2024-04-25 23:00,8.9,18,47.8,39.4 2024-04-26 00:00,8.9,19,47.8,39.4 2024-04-26 01:00,8.9,19,47.8,38.8 2024-04-26 02:00,8.8,18,47.8,39.0 2024-04-26 03:00,8.8,19,47.8,38.7 2024-04-26 04:00,8.8,19,47.8,37.9 2024-04-26 05:00,8.8,18,47.8,37.4 2024-04-26 06:00,8.8,19,47.8,38.5 2024-04-26 07:00,8.8,18,47.8,40.8 2024-04-26 08:00,8.8,18,47.8,44.1 2024-04-26 09:00,8.8,18,47.8,48.7 2024-04-26 10:00,8.7,17,47.8,53.6 2024-04-26 11:00,8.6,18,47.7,54.7 2024-04-26 12:00,8.5,17,47.6,63.1 2024-04-26 13:00,8.3,17,47.5,61.0 2024-04-26 14:00,8.2,17,47.6,57.4 2024-04-26 15:00,8.1,17,47.6,55.8 2024-04-26 16:00,8.0,17,47.7,55.0 2024-04-26 17:00,8.0,16,47.7,51.8 2024-04-26 18:00,8.0,17,47.7,45.5 2024-04-26 19:00,7.9,17,47.8,43.3 2024-04-26 20:00,7.9,18,47.8,41.0 2024-04-26 21:00,7.9,18,47.8,39.2 2024-04-26 22:00,7.9,18,47.8,38.3 2024-04-26 23:00,7.9,18,47.8,37.4 2024-04-27 00:00,7.9,18,47.8,36.0 2024-04-27 01:00,7.9,18,47.8,35.8 2024-04-27 02:00,8.0,18,47.8,34.9 2024-04-27 03:00,8.0,18,47.7,34.7 2024-04-27 04:00,7.8,18,47.7,35.4 2024-04-27 05:00,7.7,18,47.7,36.0 2024-04-27 06:00,7.7,17,47.8,37.8 2024-04-27 07:00,7.8,17,47.8,39.9 2024-04-27 08:00,7.8,17,47.8,42.4 2024-04-27 09:00,7.8,17,47.8,43.9 2024-04-27 10:00,7.8,17,47.8,44.4 2024-04-27 11:00,7.8,16,47.8,46.8 2024-04-27 12:00,7.8,16,47.8,51.1 2024-04-27 13:00,7.7,16,47.8,48.4 2024-04-27 14:00,7.7,16,47.7,48.0 2024-04-27 15:00,7.6,16,47.8,46.8 2024-04-27 16:00,7.6,16,47.8,46.8 2024-04-27 17:00,7.6,16,47.8,45.1 2024-04-27 18:00,7.5,16,47.8,43.2 2024-04-27 19:00,7.5,16,47.8,41.7 2024-04-27 20:00,7.5,16,47.8,40.3 2024-04-27 21:00,7.5,16,47.8,39.6 2024-04-27 22:00,7.5,16,47.8,38.8 2024-04-27 23:00,7.5,16,47.8,38.5 2024-04-28 00:00,7.5,16,47.8,38.3 2024-04-28 01:00,7.5,16,47.8,38.1 2024-04-28 02:00,7.4,16,47.8,37.2 2024-04-28 03:00,7.4,16,47.8,37.4 2024-04-28 04:00,7.4,16,47.8,37.2 2024-04-28 05:00,7.4,16,47.8,37.0 2024-04-28 06:00,7.4,16,47.8,37.8 2024-04-28 07:00,7.4,16,47.8,39.2 2024-04-28 08:00,7.4,16,47.8,42.1 2024-04-28 09:00,7.4,16,47.9,44.4 2024-04-28 10:00,7.4,16,47.8,44.4 2024-04-28 11:00,7.3,15,47.8,44.8 2024-04-28 12:00,7.2,16,47.8,45.1 2024-04-28 13:00,7.2,15,47.8,46.6 2024-04-28 14:00,7.2,15,47.8,46.2 2024-04-28 15:00,7.1,16,47.8,42.1 2024-04-28 16:00,7.1,15,47.8,43.5 2024-04-28 17:00,7.1,15,47.8,42.3 2024-04-28 18:00,7.1,15,47.9,40.5 2024-04-28 19:00,7.0,16,47.9,38.8 2024-04-28 20:00,7.0,16,47.9,38.1 2024-04-28 21:00,7.0,16,47.9,37.4 2024-04-28 22:00,7.0,16,47.9,36.7 2024-04-28 23:00,7.0,16,47.9,36.9 2024-04-29 00:00,7.0,16,47.8,36.0 2024-04-29 01:00,7.0,16,47.9,35.2 2024-04-29 02:00,7.0,16,47.8,33.8 2024-04-29 03:00,7.0,16,47.8,32.5 2024-04-29 04:00,7.0,16,47.8,32.0 2024-04-29 05:00,7.0,16,47.8,31.3 2024-04-29 06:00,6.8,16,47.8,33.4 2024-04-29 07:00,6.8,16,47.8,34.7 2024-04-29 08:00,6.9,15,47.8,37.6 2024-04-29 09:00,6.9,15,47.8,43.3 2024-04-29 10:00,6.9,15,47.9,41.9 2024-04-29 11:00,6.9,15,47.8,44.4 2024-04-29 12:00,6.8,14,47.8,44.8 2024-04-29 13:00,6.8,15,47.8,38.3 2024-04-29 14:00,6.7,15,47.8,37.9 2024-04-29 15:00,6.7,15,47.8,37.0 2024-04-29 16:00,6.7,12,47.9,39.2 2024-04-29 17:00,6.7,15,47.9,39.4 2024-04-29 18:00,6.7,14,47.9,37.9 2024-04-29 19:00,6.7,15,47.9,38.1 2024-04-29 20:00,6.7,15,47.9,33.3 2024-04-29 21:00,6.7,15,47.9,32.0 2024-04-29 22:00,6.6,15,47.8,31.3 2024-04-29 23:00,6.6,15,47.8,32.4 2024-04-30 00:00,6.6,15,47.8,32.7 2024-04-30 01:00,6.6,15,47.8,32.0 2024-04-30 02:00,6.6,15,47.8,32.0 2024-04-30 03:00,6.6,15,47.8,31.8 2024-04-30 04:00,6.6,15,47.8,32.0 2024-04-30 05:00,6.7,15,47.8,31.6 2024-04-30 06:00,6.6,15,47.8,32.9 2024-04-30 07:00,6.7,15,47.8,34.0 2024-04-30 08:00,6.6,14,47.8,39.9 2024-04-30 09:00,6.5,14,47.9,43.9 2024-04-30 10:00,6.6,14,47.8,46.2 2024-04-30 11:00,6.6,14,47.9,49.5 2024-04-30 12:00,6.5,14,47.8,50.4 2024-04-30 13:00,6.4,14,47.7,52.3 2024-04-30 14:00,6.3,14,47.8,50.0 2024-04-30 15:00,6.3,14,47.8,47.1 2024-04-30 16:00,6.3,14,47.8,46.0 2024-04-30 17:00,6.3,14,47.9,44.2 2024-04-30 18:00,6.3,14,47.9,42.6 2024-04-30 19:00,6.3,14,47.9,41.7 2024-04-30 20:00,6.2,14,47.9,39.9 2024-04-30 21:00,6.2,14,47.9,39.7 2024-04-30 22:00,6.2,14,47.9,39.7 2024-04-30 23:00,6.3,14,47.9,38.1 2024-05-01 00:00,6.3,14,47.9,36.1 2024-05-01 01:00,6.3,15,47.9,33.4 2024-05-01 02:00,6.3,14,47.9,33.8 2024-05-01 03:00,6.3,15,47.8,32.5 2024-05-01 04:00,6.3,14,47.8,36.0 2024-05-01 05:00,6.1,14,47.8,36.3 2024-05-01 06:00,6.1,14,47.9,39.9 2024-05-01 07:00,6.2,14,47.9,40.6 2024-05-01 08:00,6.1,14,47.9,44.2 2024-05-01 09:00,6.1,14,47.9,46.8 2024-05-01 10:00,6.1,14,47.8,47.8 2024-05-01 11:00,6.1,13,47.8,53.4 2024-05-01 12:00,6.0,13,47.7,60.3 2024-05-01 13:00,5.9,12,47.7,59.7 2024-05-01 14:00,5.7,12,47.6,55.6 2024-05-01 15:00,5.6,12,47.8,55.8 2024-05-01 16:00,5.6,12,47.8,55.2 2024-05-01 17:00,5.5,12,47.8,51.4 2024-05-01 18:00,5.5,12,47.8,45.7 2024-05-01 19:00,5.5,13,47.9,41.7 2024-05-01 20:00,5.5,13,47.9,38.3 2024-05-01 21:00,5.5,13,47.9,37.2