#------------------------------------------------- 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: 2024-04-12 04:00 to 2024-04-19 03:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 635: Monument Peak, MT # # 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 # #------------------------------------------------------------------------------------------------------ # # Monument Peak (635) # Montana SNOTEL Site - 8850 ft # Reporting Frequency: Hourly; Date Range: 2024-04-12 04:00 to 2024-04-19 03:00 # # As of: Apr 19, 2024, 3:04:13 AM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-12 04:00,14.9,47,18.5,33.1 2024-04-12 05:00,14.9,47,18.5,34.7 2024-04-12 06:00,14.9,46,18.5,34.7 2024-04-12 07:00,14.9,46,18.5,37.0 2024-04-12 08:00,14.8,46,18.5,42.8 2024-04-12 09:00,14.8,46,18.4,46.4 2024-04-12 10:00,14.8,45,18.5,57.6 2024-04-12 11:00,14.7,46,18.5,58.3 2024-04-12 12:00,14.7,46,18.5,54.3 2024-04-12 13:00,14.7,45,18.5,61.0 2024-04-12 14:00,14.7,45,18.5,50.9 2024-04-12 15:00,14.6,45,18.5,55.4 2024-04-12 16:00,14.5,45,18.4,49.5 2024-04-12 17:00,14.4,45,18.5,46.2 2024-04-12 18:00,14.3,45,18.5,43.3 2024-04-12 19:00,14.3,45,18.5,38.8 2024-04-12 20:00,14.2,45,18.5,36.9 2024-04-12 21:00,14.2,45,18.4,37.6 2024-04-12 22:00,14.3,45,18.5,34.7 2024-04-12 23:00,14.3,45,18.5,34.5 2024-04-13 00:00,14.3,45,18.4,33.8 2024-04-13 01:00,14.3,45,18.5,33.1 2024-04-13 02:00,14.3,45,18.5,32.2 2024-04-13 03:00,14.4,45,18.5,34.3 2024-04-13 04:00,14.4,45,18.5,36.1 2024-04-13 05:00,14.4,45,18.5,34.3 2024-04-13 06:00,14.4,45,18.5,34.5 2024-04-13 07:00,14.4,45,18.5,37.2 2024-04-13 08:00,14.4,45,18.5,44.4 2024-04-13 09:00,14.4,45,18.5,49.3 2024-04-13 10:00,14.4,44,18.5,59.0 2024-04-13 11:00,14.4,44,18.5,61.2 2024-04-13 12:00,14.4,44,18.5,57.7 2024-04-13 13:00,14.4,43,18.5,70.3 2024-04-13 14:00,14.4,43,18.5,54.0 2024-04-13 15:00,14.3,43,18.5,55.0 2024-04-13 16:00,14.2,43,18.5,50.7 2024-04-13 17:00,14.2,43,18.5,49.1 2024-04-13 18:00,14.1,43,18.5,42.3 2024-04-13 19:00,14.1,44,18.5,38.3 2024-04-13 20:00,14.1,44,18.5,37.4 2024-04-13 21:00,14.1,44,18.4,36.7 2024-04-13 22:00,14.1,44,18.5,36.3 2024-04-13 23:00,14.1,44,18.5,36.0 2024-04-14 00:00,14.2,44,18.4,35.8 2024-04-14 01:00,14.2,44,18.5,34.7 2024-04-14 02:00,14.2,43,18.4,34.2 2024-04-14 03:00,14.2,44,18.5,33.4 2024-04-14 04:00,14.2,44,18.4,32.7 2024-04-14 05:00,14.2,44,18.5,34.7 2024-04-14 06:00,14.2,44,18.5,34.7 2024-04-14 07:00,14.2,43,18.5,37.9 2024-04-14 08:00,14.1,43,18.5,45.9 2024-04-14 09:00,14.1,43,18.5,51.4 2024-04-14 10:00,14.2,42,18.5,63.1 2024-04-14 11:00,14.2,43,18.5,62.4 2024-04-14 12:00,14.2,42,18.5,67.3 2024-04-14 13:00,14.2,41,18.5,68.5 2024-04-14 14:00,14.2,41,18.5,68.5 2024-04-14 15:00,14.0,41,18.5,65.3 2024-04-14 16:00,14.0,42,18.5,53.8 2024-04-14 17:00,14.0,41,18.5,48.6 2024-04-14 18:00,14.0,42,18.5,43.0 2024-04-14 19:00,13.9,42,18.5,40.3 2024-04-14 20:00,14.0,42,18.5,43.5 2024-04-14 21:00,14.0,42,18.4,41.9 2024-04-14 22:00,14.0,42,18.5,39.4 2024-04-14 23:00,14.0,42,18.5,39.4 2024-04-15 00:00,13.9,42,18.4,39.2 2024-04-15 01:00,13.9,42,18.5,37.2 2024-04-15 02:00,14.0,42,18.4,37.0 2024-04-15 03:00,14.0,42,18.5,34.5 2024-04-15 04:00,14.0,42,18.5,31.8 2024-04-15 05:00,14.0,42,18.5,31.6 2024-04-15 06:00,14.0,42,18.5,33.4 2024-04-15 07:00,13.9,42,18.5,39.4 2024-04-15 08:00,13.9,42,18.4,40.6 2024-04-15 09:00,13.9,42,18.5,42.3 2024-04-15 10:00,14.0,41,18.5,52.5 2024-04-15 11:00,14.0,41,18.5,49.8 2024-04-15 12:00,13.9,41,18.5,45.0 2024-04-15 13:00,13.9,41,18.5,43.0 2024-04-15 14:00,14.0,39,18.6,36.1 2024-04-15 15:00,14.0,,18.6,35.2 2024-04-15 16:00,14.1,,18.6,34.9 2024-04-15 17:00,14.1,,18.7,36.3 2024-04-15 18:00,14.1,42,18.7,35.2 2024-04-15 19:00,14.1,42,18.7,33.6 2024-04-15 20:00,14.1,42,18.7,34.2 2024-04-15 21:00,14.1,42,18.7,34.5 2024-04-15 22:00,14.1,42,18.7,34.5 2024-04-15 23:00,14.1,42,18.7,32.2 2024-04-16 00:00,14.1,42,18.7,31.6 2024-04-16 01:00,14.1,42,18.7,31.5 2024-04-16 02:00,14.1,42,18.7,31.1 2024-04-16 03:00,14.1,42,18.7,30.6 2024-04-16 04:00,14.1,42,18.7,29.8 2024-04-16 05:00,14.1,42,18.7,28.4 2024-04-16 06:00,14.1,42,18.7,28.4 2024-04-16 07:00,14.1,42,18.7,30.9 2024-04-16 08:00,14.0,42,18.7,35.6 2024-04-16 09:00,14.0,42,18.7,38.8 2024-04-16 10:00,14.1,42,18.7,44.4 2024-04-16 11:00,14.1,41,18.7,49.5 2024-04-16 12:00,14.1,40,18.7,48.0 2024-04-16 13:00,14.1,41,18.7,42.3 2024-04-16 14:00,14.1,41,18.7,38.7 2024-04-16 15:00,14.1,41,18.7,37.6 2024-04-16 16:00,14.1,41,18.7,34.7 2024-04-16 17:00,14.1,,18.7,32.4 2024-04-16 18:00,14.1,41,18.7,31.3 2024-04-16 19:00,14.1,40,18.7,30.2 2024-04-16 20:00,14.1,,18.7,29.3 2024-04-16 21:00,14.2,41,18.8,27.9 2024-04-16 22:00,14.2,41,18.8,25.2 2024-04-16 23:00,14.3,,18.9,23.5 2024-04-17 00:00,14.3,44,18.9,22.3 2024-04-17 01:00,14.4,,19.0,21.6 2024-04-17 02:00,14.4,,19.0,20.8 2024-04-17 03:00,14.4,45,19.0,19.9 2024-04-17 04:00,14.4,,19.0,18.9 2024-04-17 05:00,14.4,45,19.0,18.7 2024-04-17 06:00,14.4,44,19.0,19.8 2024-04-17 07:00,14.4,44,19.0,22.6 2024-04-17 08:00,14.4,43,19.1,23.2 2024-04-17 09:00,14.4,,19.1,26.1 2024-04-17 10:00,14.4,44,19.1,31.3 2024-04-17 11:00,14.4,44,19.1,25.2 2024-04-17 12:00,14.5,44,19.1,30.0 2024-04-17 13:00,14.5,44,19.2,29.1 2024-04-17 14:00,14.5,44,19.2,29.5 2024-04-17 15:00,14.5,44,19.2,26.1 2024-04-17 16:00,14.5,44,19.2,22.6 2024-04-17 17:00,14.5,44,19.2,19.6 2024-04-17 18:00,14.5,44,19.2,16.2 2024-04-17 19:00,14.5,44,19.2,15.1 2024-04-17 20:00,14.5,44,19.1,14.2 2024-04-17 21:00,14.5,44,19.1,11.3 2024-04-17 22:00,14.4,44,19.1,13.3 2024-04-17 23:00,14.5,44,19.1,12.4 2024-04-18 00:00,14.4,44,19.1,10.0 2024-04-18 01:00,14.4,44,19.1,11.1 2024-04-18 02:00,14.4,44,19.1,7.3 2024-04-18 03:00,14.4,44,19.1,4.3 2024-04-18 04:00,14.4,44,19.0,2.5 2024-04-18 05:00,14.4,44,19.0,1.4 2024-04-18 06:00,14.4,44,19.0,2.8 2024-04-18 07:00,14.4,44,19.0,9.1 2024-04-18 08:00,14.4,44,19.0,15.1 2024-04-18 09:00,14.4,44,19.1,20.7 2024-04-18 10:00,14.5,42,19.1,28.9 2024-04-18 11:00,14.5,44,19.2,32.9 2024-04-18 12:00,14.5,42,19.2,41.5 2024-04-18 13:00,14.5,42,19.2,37.4 2024-04-18 14:00,14.5,42,19.2,41.7 2024-04-18 15:00,14.5,42,19.2,39.7 2024-04-18 16:00,14.5,43,19.2,27.7 2024-04-18 17:00,14.6,43,19.2,23.4 2024-04-18 18:00,14.7,43,19.2,20.3 2024-04-18 19:00,14.7,43,19.2,16.3 2024-04-18 20:00,14.8,43,19.2,12.6 2024-04-18 21:00,14.8,43,19.1,10.9 2024-04-18 22:00,14.8,43,19.1,9.9 2024-04-18 23:00,14.8,43,19.1,9.0 2024-04-19 00:00,14.6,43,19.1,9.9 2024-04-19 01:00,14.6,43,19.1,11.3 2024-04-19 02:00,14.6,43,19.1,11.7