#------------------------------------------------- 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: 1990-10-01 to 1991-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 309: Bald Mtn., WY # # Data items provided in this file: # # Element Name Value Type Function Type Function Duration Base Data Measurement Units Sensor Depth Element Code Description # Precipitation Accumulation Average (1991-2020) None Instantaneous - Start of Day N/A Inches N/A PREC Water year accumulated precipitation # # 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 # #------------------------------------------------------------------------------------------------------ # # Bald Mtn. (309) # Wyoming SNOTEL Site - 9360 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: Apr 17, 2026, 2:18:30 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep ,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values,Average Precipitation Accumulation (1991-2020) (in) Start of Month Values 01,0.00,2.80,5.20,7.50,10.10,12.60,15.40,19.00,22.80,26.20,27.50,28.70 02,0.10,2.90,5.20,7.60,10.20,12.70,15.50,19.10,22.90,26.30,27.60,28.70 03,0.10,3.00,5.30,7.70,10.30,12.80,15.70,19.20,23.00,26.30,27.60,28.70 04,0.30,3.10,5.40,7.80,10.30,12.90,15.70,19.30,23.00,26.40,27.70,28.80 05,0.40,3.20,5.40,7.80,10.40,12.90,15.80,19.40,23.10,26.50,27.70,28.80 06,0.50,3.30,5.50,8.00,10.50,13.10,15.90,19.40,23.20,26.50,27.70,28.90 07,0.60,3.40,5.60,8.00,10.50,13.20,16.00,19.50,23.30,26.60,27.80,28.90 08,0.80,3.50,5.60,8.20,10.60,13.30,16.10,19.70,23.60,26.60,27.80,29.00 09,0.90,3.50,5.70,8.20,10.70,13.40,16.30,19.90,23.70,26.70,27.80,29.10 10,1.00,3.60,5.70,8.30,10.80,13.40,16.50,20.10,23.90,26.70,27.80,29.10 11,1.00,3.60,5.80,8.40,10.90,13.40,16.60,20.20,24.10,26.70,27.90,29.20 12,1.10,3.70,5.90,8.60,11.00,13.50,16.70,20.30,24.20,26.80,27.90,29.30 13,1.20,3.80,5.90,8.60,11.10,13.50,16.80,20.50,24.40,26.80,27.90,29.40 14,1.30,3.90,6.00,8.70,11.20,13.60,16.90,20.50,24.50,26.90,27.90,29.40 15,1.40,3.90,6.10,8.80,11.20,13.70,17.00,20.60,24.70,26.90,28.00,29.50 16,1.50,4.00,6.20,8.90,11.30,13.80,17.10,20.60,24.80,27.00,28.00,29.70 17,1.60,4.10,6.30,9.00,11.40,13.90,17.20,20.70,24.90,27.00,28.10,29.80 18,1.70,4.20,6.30,9.10,11.50,14.00,17.30,20.80,25.10,27.00,28.10,29.90 19,1.70,4.30,6.40,9.20,11.60,14.10,17.50,20.90,25.20,27.00,28.20,30.00 20,1.80,4.30,6.40,9.30,11.70,14.20,17.60,21.00,25.30,27.00,28.20,30.10 21,1.90,4.40,6.50,9.30,11.80,14.20,17.80,21.10,25.40,27.00,28.20,30.20 22,2.00,4.50,6.60,9.40,11.90,14.30,17.90,21.20,25.50,27.10,28.30,30.30 23,2.10,4.50,6.80,9.50,12.00,14.40,18.00,21.40,25.50,27.10,28.30,30.30 24,2.20,4.60,6.80,9.60,12.10,14.50,18.10,21.60,25.60,27.20,28.40,30.40 25,2.20,4.70,6.90,9.70,12.20,14.60,18.10,21.80,25.70,27.20,28.40,30.50 26,2.30,4.80,7.00,9.70,12.30,14.60,18.20,22.00,25.80,27.20,28.50,30.60 27,2.40,4.90,7.10,9.80,12.40,14.80,18.40,22.00,25.90,27.30,28.50,30.60 28,2.40,5.00,7.10,9.80,12.50,14.90,18.50,22.20,25.90,27.40,28.60,30.70 29,2.60,5.00,7.20,9.90,,15.00,18.60,22.30,26.10,27.40,28.60,30.80 30,2.70,5.10,7.30,10.00,,15.20,18.80,22.40,26.10,27.50,28.60,30.90 31,2.70,,7.40,10.00,,15.40,,22.60,,27.50,28.70,