#------------------------------------------------- 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 2025-05-11 # # Data for the following site(s) are contained in this file: # # SNOTEL 363: Box Canyon, MT # # 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 # #------------------------------------------------------------------------------------------------------ # # Box Canyon (363) # Montana SNOTEL Site - 6720 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-05-11 # # As of: May 11, 2025, 3:11:08 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) 01,38.1,28.0,22.8,17.2,28.4,29.7,22.8,32.7 02,36.7,30.6,30.4,18.0,10.0,28.8,19.9,33.8 03,30.9,25.0,31.8,16.7,-5.1,25.9,19.9,39.0 04,35.8,25.9,30.6,13.8,-5.1,22.8,13.3,39.7 05,43.5,23.0,29.5,23.5,12.9,25.9,12.2,30.4 06,41.9,18.5,28.2,21.7,15.6,20.3,27.5,30.9 07,42.3,23.0,36.3,15.8,1.0,11.7,32.4,36.0 08,42.4,27.7,24.1,19.2,4.3,20.8,30.7,38.8 09,46.4,34.3,21.2,15.3,12.6,30.2,30.4,39.0 10,44.4,35.4,19.6,19.2,-13.7,34.2,30.6,43.3 11,41.0,34.2,21.0,20.5,-10.7,34.2,37.9, 12,41.4,26.4,20.5,17.6,-13.4,29.7,26.8, 13,37.9,25.9,21.6,15.1,1.0,26.6,23.9, 14,43.9,28.4,30.7,15.1,11.8,19.9,22.3, 15,43.7,24.3,21.9,23.0,11.5,19.0,33.4, 16,40.5,25.9,20.1,29.3,6.3,25.7,24.8, 17,31.1,24.8,21.9,1.4,-2.4,28.2,19.4, 18,30.4,17.8,27.1,-0.4,-3.3,18.9,20.3, 19,32.5,13.6,23.2,-15.9,9.0,13.3,20.3, 20,39.2,19.8,30.9,-17.5,25.5,23.0,33.8, 21,41.4,31.1,33.1,5.7,16.9,22.1,30.7, 22,34.2,33.4,30.0,11.3,24.1,17.8,28.2, 23,35.8,27.1,29.8,7.3,28.6,15.1,28.9, 24,32.7,23.4,30.7,1.9,28.4,34.9,29.3, 25,32.9,24.3,27.7,-1.8,27.1,37.8,26.2, 26,38.7,22.8,25.9,1.6,26.1,35.4,34.7, 27,38.7,22.3,23.7,19.9,26.2,34.5,34.5, 28,30.7,21.6,29.1,22.8,29.7,33.1,32.7, 29,27.0,21.6,28.2,26.6,,28.6,33.3, 30,23.4,22.6,19.0,23.4,,21.6,34.2, 31,26.8,,15.3,28.0,,26.4,,