#------------------------------------------------- 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: 2024-10-01 to 2025-03-11 # # Data for the following site(s) are contained in this file: # # SNOTEL 1251: Sawtooth, CO # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Air Temperature Minimum Value None Day N/A Degrees fahrenheit N/A TMIN Minimum air temperature - sub-hourly sampling frequency # # 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 # #------------------------------------------------------------------------------------------------------ # # Sawtooth (1251) # Colorado SNOTEL Site - 9640 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-03-11 # # As of: Mar 11, 2025, 8:51:14 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar ,Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF) 01,28.8,22.1,21.0,3.4,21.6,19.6 02,48.6,22.6,23.5,17.1,25.7,17.2 03,31.5,21.6,26.8,22.1,32.7,22.3 04,39.9,16.0,20.8,14.7,30.4,17.4 05,40.5,14.2,26.8,12.9,28.2,17.1 06,36.5,7.3,20.7,5.7,26.4,16.3 07,34.0,4.8,25.3,-3.3,23.7,12.9 08,31.3,19.9,16.9,0.5,13.8,8.6 09,36.9,21.7,4.8,-0.9,-0.6,19.0 10,34.9,24.3,5.9,2.5,1.2,25.7 11,39.4,21.7,9.7,,-4.5, 12,39.2,18.0,18.7,,-11.0, 13,35.2,15.6,15.8,,-1.8, 14,37.0,22.5,16.0,,20.1, 15,36.3,21.6,17.2,,7.2, 16,41.9,18.0,17.4,,8.1, 17,32.5,17.8,17.4,,17.2, 18,27.1,12.4,17.8,,13.1, 19,27.0,6.4,24.4,,12.0, 20,31.8,7.5,21.6,,17.8, 21,28.6,25.7,30.4,,14.4, 22,34.0,32.4,29.5,,16.2, 23,37.2,33.8,26.1,,19.4, 24,25.2,16.9,21.7,,26.6, 25,22.8,12.9,23.5,,18.7, 26,37.0,19.9,19.9,,14.9, 27,40.5,9.5,14.2,,16.9, 28,40.1,8.4,19.4,,25.3, 29,22.3,11.1,24.6,6.8,, 30,18.1,13.8,8.1,8.1,, 31,18.3,,3.0,19.0,,