#------------------------------------------------- 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: 2024-04-11 22:00 to 2024-04-18 21:00 # # Data for the following site(s) are contained in this file: # # SNOTEL 408: Columbine, CO # # 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 # #------------------------------------------------------------------------------------------------------ # # Columbine (408) # Colorado SNOTEL Site - 9167 ft # Reporting Frequency: Hourly; Date Range: 2024-04-11 22:00 to 2024-04-18 21:00 # # As of: Apr 18, 2024, 9:51:31 PM GMT-08:00 # Date,Snow Water Equivalent (in),Snow Depth (in),Precipitation Accumulation (in),Air Temperature Observed (degF) 2024-04-11 22:00,26.6,58,26.40,27.9 2024-04-11 23:00,26.5,58,26.40,28.6 2024-04-12 00:00,26.5,58,26.40,27.7 2024-04-12 01:00,26.5,58,26.30,26.2 2024-04-12 02:00,26.5,58,26.30,25.0 2024-04-12 03:00,26.5,58,26.30,24.8 2024-04-12 04:00,26.4,58,26.30,26.8 2024-04-12 05:00,26.4,58,26.30,26.8 2024-04-12 06:00,26.3,58,26.30,35.4 2024-04-12 07:00,26.2,58,26.40,40.1 2024-04-12 08:00,26.0,58,26.50,44.4 2024-04-12 09:00,26.0,57,26.60,46.9 2024-04-12 10:00,25.9,57,26.70,47.3 2024-04-12 11:00,26.0,56,26.70,50.2 2024-04-12 12:00,26.0,56,26.70,51.4 2024-04-12 13:00,26.0,56,26.80,50.7 2024-04-12 14:00,26.0,56,26.80,54.7 2024-04-12 15:00,26.2,56,26.80,54.5 2024-04-12 16:00,26.4,56,26.80,53.6 2024-04-12 17:00,26.4,56,26.70,47.1 2024-04-12 18:00,26.4,56,26.70,40.1 2024-04-12 19:00,26.3,56,26.60,41.5 2024-04-12 20:00,26.3,56,26.60,39.6 2024-04-12 21:00,26.3,55,26.60,38.8 2024-04-12 22:00,26.2,55,26.60,40.3 2024-04-12 23:00,26.1,55,26.60,40.1 2024-04-13 00:00,26.1,55,26.60,40.5 2024-04-13 01:00,26.0,56,26.60,41.5 2024-04-13 02:00,25.9,56,26.60,43.0 2024-04-13 03:00,25.8,55,26.60,38.5 2024-04-13 04:00,25.7,55,26.50,36.1 2024-04-13 05:00,25.7,55,26.50,34.7 2024-04-13 06:00,25.7,56,26.50,43.7 2024-04-13 07:00,25.5,56,26.60,46.9 2024-04-13 08:00,25.5,56,26.60,48.0 2024-04-13 09:00,25.4,55,26.70,51.8 2024-04-13 10:00,25.4,55,26.70,52.3 2024-04-13 11:00,25.3,54,26.80,53.6 2024-04-13 12:00,25.3,54,26.80,53.8 2024-04-13 13:00,25.5,54,26.80,54.9 2024-04-13 14:00,25.7,51,26.80,54.3 2024-04-13 15:00,25.7,52,26.80,53.6 2024-04-13 16:00,25.6,53,26.80,52.2 2024-04-13 17:00,25.6,53,26.70,48.2 2024-04-13 18:00,25.4,52,26.70,41.2 2024-04-13 19:00,25.3,53,26.60,37.6 2024-04-13 20:00,25.2,54,26.60,37.0 2024-04-13 21:00,25.2,51,26.60,35.2 2024-04-13 22:00,25.1,54,26.50,35.8 2024-04-13 23:00,25.0,52,26.50,34.3 2024-04-14 00:00,25.0,53,26.40,33.1 2024-04-14 01:00,25.0,52,26.40,33.3 2024-04-14 02:00,24.9,52,26.40,31.5 2024-04-14 03:00,24.9,52,26.40,31.6 2024-04-14 04:00,24.8,52,26.40,31.3 2024-04-14 05:00,24.8,53,26.40,32.0 2024-04-14 06:00,24.7,52,26.40,40.8 2024-04-14 07:00,24.5,53,26.50,45.3 2024-04-14 08:00,24.4,54,26.60,49.8 2024-04-14 09:00,24.4,53,26.70,50.4 2024-04-14 10:00,24.4,52,26.70,51.6 2024-04-14 11:00,24.3,51,26.80,52.5 2024-04-14 12:00,24.3,51,26.80,55.4 2024-04-14 13:00,24.5,50,26.80,56.3 2024-04-14 14:00,24.6,51,26.80,56.5 2024-04-14 15:00,24.6,50,26.80,56.5 2024-04-14 16:00,24.5,51,26.80,55.4 2024-04-14 17:00,24.5,51,26.80,51.6 2024-04-14 18:00,24.4,50,26.70,41.9 2024-04-14 19:00,24.2,51,26.70,40.1 2024-04-14 20:00,24.1,51,26.60,38.5 2024-04-14 21:00,24.0,51,26.60,38.7 2024-04-14 22:00,24.0,50,26.50,36.1 2024-04-14 23:00,23.9,51,26.50,36.9 2024-04-15 00:00,23.9,51,26.50,36.5 2024-04-15 01:00,23.9,50,26.40,35.2 2024-04-15 02:00,23.8,51,26.40,33.8 2024-04-15 03:00,23.8,51,26.40,32.2 2024-04-15 04:00,23.8,51,26.40,33.8 2024-04-15 05:00,23.7,51,26.40,32.5 2024-04-15 06:00,23.7,51,26.40,41.5 2024-04-15 07:00,23.6,50,26.60,45.3 2024-04-15 08:00,23.5,50,26.60,44.6 2024-04-15 09:00,23.4,50,26.70,47.7 2024-04-15 10:00,23.4,50,26.80,50.2 2024-04-15 11:00,23.4,50,26.80,49.6 2024-04-15 12:00,23.3,48,26.80,50.4 2024-04-15 13:00,23.2,50,26.80,37.8 2024-04-15 14:00,23.1,49,26.70,31.1 2024-04-15 15:00,23.3,,26.70,30.6 2024-04-15 16:00,23.4,,26.60,30.7 2024-04-15 17:00,23.4,,26.60,29.5 2024-04-15 18:00,23.4,,26.60,28.6 2024-04-15 19:00,23.3,,26.60,28.4 2024-04-15 20:00,23.4,53,26.60,28.4 2024-04-15 21:00,23.4,,26.60,28.4 2024-04-15 22:00,23.4,,26.70,28.8 2024-04-15 23:00,23.3,,26.70,28.9 2024-04-16 00:00,23.4,,26.70,28.8 2024-04-16 01:00,23.5,,26.80,28.8 2024-04-16 02:00,23.3,,26.80,29.7 2024-04-16 03:00,23.3,,26.90,30.6 2024-04-16 04:00,23.4,,27.00,31.3 2024-04-16 05:00,23.3,,27.00,31.5 2024-04-16 06:00,23.4,,27.20,32.0 2024-04-16 07:00,23.4,,27.30,33.4 2024-04-16 08:00,23.4,,27.40,33.4 2024-04-16 09:00,23.4,,27.40,32.9 2024-04-16 10:00,23.6,,27.50,34.5 2024-04-16 11:00,23.5,,27.60,36.0 2024-04-16 12:00,23.6,55,27.60,39.7 2024-04-16 13:00,23.6,56,27.70,39.2 2024-04-16 14:00,23.6,55,27.70,41.2 2024-04-16 15:00,23.5,56,27.70,43.0 2024-04-16 16:00,23.6,56,27.70,41.5 2024-04-16 17:00,23.6,56,27.70,37.9 2024-04-16 18:00,23.6,56,27.70,35.1 2024-04-16 19:00,23.6,56,27.60,33.8 2024-04-16 20:00,23.6,56,27.60,32.7 2024-04-16 21:00,23.6,,27.60,33.4 2024-04-16 22:00,23.6,56,27.50,34.3 2024-04-16 23:00,23.6,,27.50,33.4 2024-04-17 00:00,23.7,56,27.50,31.5 2024-04-17 01:00,23.7,56,27.50,29.7 2024-04-17 02:00,23.7,,27.40,29.5 2024-04-17 03:00,23.7,,27.40,28.4 2024-04-17 04:00,23.7,56,27.40,29.3 2024-04-17 05:00,23.7,56,27.40,33.4 2024-04-17 06:00,23.7,56,27.50,36.7 2024-04-17 07:00,23.7,55,27.60,42.1 2024-04-17 08:00,23.7,55,27.70,45.5 2024-04-17 09:00,23.7,54,27.70,45.5 2024-04-17 10:00,23.6,52,27.70,48.9 2024-04-17 11:00,23.6,52,27.80,47.5 2024-04-17 12:00,23.6,53,27.80,44.4 2024-04-17 13:00,23.6,52,27.80,45.5 2024-04-17 14:00,23.6,52,27.80,46.8 2024-04-17 15:00,23.7,52,27.80,45.5 2024-04-17 16:00,23.7,52,27.70,39.7 2024-04-17 17:00,23.7,53,27.70,37.6 2024-04-17 18:00,23.8,53,27.70,36.5 2024-04-17 19:00,23.8,53,27.70,35.6 2024-04-17 20:00,23.8,53,27.70,34.5 2024-04-17 21:00,23.9,52,27.70,33.8 2024-04-17 22:00,23.9,53,27.70,32.2 2024-04-17 23:00,23.9,53,27.70,30.6 2024-04-18 00:00,23.9,53,27.60,28.9 2024-04-18 01:00,23.9,53,27.60,28.0 2024-04-18 02:00,23.9,52,27.60,27.9 2024-04-18 03:00,23.8,53,27.60,27.0 2024-04-18 04:00,23.7,53,27.60,26.6 2024-04-18 05:00,23.7,52,27.60,26.6 2024-04-18 06:00,23.6,52,27.60,27.0 2024-04-18 07:00,23.6,52,27.70,32.2 2024-04-18 08:00,23.5,52,27.70,35.2 2024-04-18 09:00,23.5,52,27.80,37.0 2024-04-18 10:00,23.5,52,27.90,38.7 2024-04-18 11:00,23.4,52,27.90,39.7 2024-04-18 12:00,23.4,51,27.90,41.9 2024-04-18 13:00,23.4,50,28.00,41.0 2024-04-18 14:00,23.4,50,28.00,43.2 2024-04-18 15:00,23.3,50,28.00,41.5 2024-04-18 16:00,23.4,51,28.00,39.6 2024-04-18 17:00,23.4,51,27.90,37.2 2024-04-18 18:00,23.4,51,27.80,34.3 2024-04-18 19:00,23.4,51,27.80,30.9 2024-04-18 20:00,23.5,51,27.70,29.7 2024-04-18 21:00,23.5,51,27.70,28.4