#------------------------------------------------- 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 2025-05-09 # # Data for the following site(s) are contained in this file: # # SNOTEL 622: Mesa Lakes, 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 # K Estimate Estimate # C Correction A different equation has been applied to the original sensor voltage # B Back Estimate Regression-based estimate for homogenizing collocated Snow Course and Snow Pillow data sets # X External Estimate External estimate # S Suspect Suspect data # M Missing Value is missing # # 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 # #------------------------------------------------------------------------------------------------------ # # Mesa Lakes (622) # Colorado SNOTEL Site - 10160 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-05-09 # # As of: May 9, 2025, 6:48:33 AM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May ,Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF),Air Temperature Minimum (degF) 01,37.0,14.7,9.9,-2.0,20.5,13.6,4.1,25.0 02,38.8,17.2,13.1,19.9,27.1,23.9,1.9,21.7 03,34.0,16.5,15.8,23.9,28.2,14.2,11.3,23.5 04,33.1,7.2,14.7,12.9,29.1,14.0,5.4,27.9 05,35.4,10.8,12.7,5.5,24.1,11.7,6.6,22.8 06,31.8,4.3,11.5,7.9,20.5,11.1,4.3,21.4 07,32.5,3.0,13.8,2.5,24.6,8.8,13.3,22.8 08,32.7,17.1,8.8,1.0,9.3,5.9,23.2,26.4 09,32.7,15.8,2.7,-4.5,2.5,5.5,24.6, 10,34.7,14.5,0.7,-5.3,12.7,14.2,23.9, 11,36.1,25.2,3.9,6.1,0.3,17.6,24.8, 12,37.2,10.9,18.7,-6.3,-10.8,20.8,33.8, 13,34.2,3.2,5.2,-6.7,-4.2,19.0,24.3, 14,32.4,25.0,10.0,-4.5,18.0,6.8,21.6, 15,30.0,19.0,11.3,-1.5,5.2,7.3,24.4, 16,33.4,5.2,10.6,14.7,3.7,5.5,29.1, 17,28.6,3.7,8.1,6.8,12.4,23.7,18.0, 18,27.7,10.2,10.4,-12.1,6.8,8.8,14.4, 19,27.7,-1.7,15.6,-14.3,3.4,-3.3,9.3, 20,23.7,7.5,19.2,-16.2,11.5,-2.9,9.9, 21,23.9,22.3,17.6,-12.8,5.4,3.4,25.3, 22,26.2,29.3,22.8,-11.2,4.5,16.5,24.8, 23,28.9,29.3,22.3,-9.2,10.0,12.9,25.9, 24,27.5,12.4,10.4,0.1,21.6,19.2,29.1, 25,25.0,7.9,10.4,11.8,13.3,20.5,26.6, 26,31.5,18.7,10.2,7.3,5.0,23.2,31.1, 27,37.0,3.2,13.6,4.3,4.1,26.4,22.1, 28,29.3,0.3,14.4,10.8,15.8,24.4,18.3, 29,20.5,-0.2,21.0,7.5,,19.8,16.2, 30,12.9,1.9,2.5,5.0,,16.0,22.6, 31,12.7,,-5.1,9.1,,21.6,,