#------------------------------------------------- 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: FPACITServiceDesk@usda.gov # #------------------------------------------------------------------------------------------------------ # # 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 303: Apishapa, CO # # 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 # #------------------------------------------------------------------------------------------------------ # # Apishapa (303) # Colorado SNOTEL Site - 10000 ft # Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30 # # As of: Jun 16, 2026, 4:41:02 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 01,0.00,1.80,3.60,5.70,7.40,9.20,12.10,15.20,17.10,18.30,21.60,24.70 02,0.10,1.80,3.60,5.80,7.40,9.40,12.10,15.30,17.20,18.30,21.70,24.70 03,0.10,2.00,3.70,5.80,7.50,9.50,12.30,15.40,17.20,18.40,21.80,24.70 04,0.10,2.00,3.90,5.90,7.60,9.50,12.50,15.50,17.20,18.40,22.00,24.80 05,0.10,2.00,3.90,5.90,7.70,9.60,12.60,15.50,17.30,18.50,22.10,24.90 06,0.20,2.10,4.00,6.00,7.70,9.70,12.70,15.50,17.30,18.60,22.30,24.90 07,0.20,2.10,4.00,6.10,7.80,9.70,12.70,15.60,17.30,18.70,22.40,24.90 08,0.30,2.20,4.00,6.10,7.80,9.90,12.80,15.60,17.40,18.80,22.50,25.00 09,0.30,2.20,4.10,6.20,7.90,9.90,12.80,15.70,17.40,18.90,22.60,25.00 10,0.40,2.20,4.20,6.20,8.00,10.00,12.90,15.90,17.40,18.90,22.70,25.10 11,0.40,2.30,4.20,6.30,8.00,10.00,13.10,16.00,17.40,19.00,22.80,25.20 12,0.50,2.40,4.30,6.30,8.10,10.10,13.20,16.10,17.40,19.10,22.90,25.20 13,0.60,2.50,4.40,6.40,8.10,10.20,13.30,16.10,17.40,19.20,23.00,25.30 14,0.60,2.50,4.40,6.50,8.20,10.20,13.40,16.20,17.50,19.30,23.10,25.40 15,0.60,2.60,4.40,6.50,8.20,10.40,13.50,16.30,17.60,19.40,23.20,25.50 16,0.70,2.60,4.50,6.50,8.30,10.40,13.50,16.30,17.60,19.50,23.30,25.50 17,0.80,2.70,4.60,6.60,8.30,10.50,13.60,16.40,17.70,19.70,23.40,25.60 18,0.80,2.80,4.70,6.60,8.30,10.60,13.70,16.40,17.70,19.80,23.50,25.60 19,0.80,2.80,4.70,6.70,8.40,10.70,13.80,16.50,17.80,19.90,23.60,25.70 20,0.90,2.90,4.80,6.70,8.50,10.80,13.90,16.60,17.80,20.00,23.70,25.70 21,0.90,3.00,4.90,6.80,8.50,10.90,14.00,16.70,17.90,20.20,23.70,25.70 22,1.00,3.00,5.00,6.80,8.60,11.00,14.00,16.70,17.90,20.20,23.80,25.80 23,1.10,3.10,5.10,6.90,8.70,11.00,14.10,16.80,17.90,20.40,24.00,25.80 24,1.10,3.20,5.20,6.90,8.80,11.10,14.30,16.80,17.90,20.50,24.00,25.90 25,1.20,3.20,5.20,7.00,8.90,11.30,14.30,16.80,18.00,20.60,24.10,26.00 26,1.20,3.20,5.30,7.00,9.00,11.30,14.40,16.90,18.00,20.70,24.20,26.00 27,1.30,3.30,5.40,7.00,9.10,11.50,14.50,16.90,18.00,20.90,24.30,26.10 28,1.40,3.40,5.40,7.10,9.10,11.60,14.60,17.00,18.10,21.00,24.40,26.10 29,1.50,3.50,5.50,7.10,,11.70,14.70,17.00,18.10,21.20,24.40,26.20 30,1.60,3.50,5.60,7.20,,11.80,14.90,17.10,18.20,21.40,24.50,26.20 31,1.70,,5.70,7.30,,11.90,,17.10,,21.50,24.60,