#------------------------------------------------- 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: 2025-10-01 to 2026-09-30 # Report Instantaneous Data As: Start of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 816: Thumb Divide, WY # # 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 Average Value None Day N/A Degrees fahrenheit N/A TAVG Average air temperature - sub-hourly sampling frequency # Air Temperature Maximum Value None Day N/A Degrees fahrenheit N/A TMAX Maximum air temperature - sub-hourly sampling frequency # Air Temperature Minimum Value None Day N/A Degrees fahrenheit N/A TMIN Minimum air temperature - sub-hourly sampling frequency # Air Temperature Observed Value None Instantaneous - Start of Day N/A Degrees fahrenheit N/A TOBS Instantaneously observed air temperature # # 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 # #------------------------------------------------------------------------------------------------------ # # Thumb Divide (816) Wyoming SNOTEL Site - 7970 ft # Reporting Frequency: Daily; Date Range: 2025-10-01 to 2026-09-30 # # As of: Aug 17, 2026, 12:03:03 PM GMT-08:00 # Date,Air Temperature Average (degF),Air Temperature Maximum (degF),Air Temperature Minimum (degF),Air Temperature Observed (degF) Start of Day Values 2025-10-01,42.4,52.2,31.1,41.9 2025-10-02,44.6,63.1,30.0,32.4 2025-10-03,41.7,59.0,29.1,34.3 2025-10-04,36.9,41.5,32.0,37.2 2025-10-05,31.6,37.2,25.0,32.7 2025-10-06,30.0,43.0,22.8,25.7 2025-10-07,33.6,53.2,20.8,24.4 2025-10-08,37.0,58.3,22.1,25.3 2025-10-09,40.8,64.0,25.7,26.8 2025-10-10,42.4,62.2,29.7,30.0 2025-10-11,38.8,48.0,28.8,32.7 2025-10-12,28.0,34.2,20.1,28.8 2025-10-13,29.5,46.9,13.6,20.3 2025-10-14,37.0,49.6,31.3,33.3 2025-10-15,37.2,50.4,32.4,34.7 2025-10-16,34.3,41.7,31.1,32.4 2025-10-17,33.1,36.1,30.0,31.5 2025-10-18,32.0,41.9,24.3,31.3 2025-10-19,33.8,50.4,25.7,29.8 2025-10-20,27.5,32.9,23.9,27.0 2025-10-21,29.8,43.0,22.3,28.4 2025-10-22,31.6,51.6,17.2,22.6 2025-10-23,34.0,54.3,22.5,25.9 2025-10-24,33.8,53.2,22.1,25.5 2025-10-25,34.9,50.2,24.1,25.3 2025-10-26,27.7,33.8,24.1,32.7 2025-10-27,20.7,29.8,3.4,27.1 2025-10-28,16.2,31.3,1.6,3.7 2025-10-29,23.4,39.0,9.1,18.3 2025-10-30,22.8,39.7,7.3,17.2 2025-10-31,26.4,44.4,10.4,18.1 2025-11-01,35.2,47.3,27.1,27.1 2025-11-02,38.7,46.0,28.2,35.8 2025-11-03,36.5,52.9,22.6,28.2 2025-11-04,35.2,42.4,29.5,35.1 2025-11-05,37.2,46.4,30.2,33.4 2025-11-06,30.9,34.7,26.8,33.4 2025-11-07,26.2,32.9,14.0,28.6 2025-11-08,18.0,33.3,7.9,14.0 2025-11-09,22.1,41.9,5.4,8.4 2025-11-10,30.6,46.4,14.2,19.9 2025-11-11,32.7,44.8,25.2,29.1 2025-11-12,33.6,49.6,23.7,25.2 2025-11-13,34.5,50.0,22.8,25.2 2025-11-14,38.8,43.2,31.3,32.9 2025-11-15,35.8,44.1,26.8,38.7 2025-11-16,33.4,47.8,27.1,27.7 2025-11-17,32.9,35.2,28.9,28.9 2025-11-18,32.5,36.5,28.9,31.5 2025-11-19,30.6,39.9,25.5,29.1 2025-11-20,29.1,42.1,20.5,26.4 2025-11-21,27.7,40.8,18.1,20.7 2025-11-22,28.9,37.4,19.6,28.4 2025-11-23,27.0,41.4,17.6,19.6 2025-11-24,23.2,31.3,3.6,27.3 2025-11-25,12.0,23.0,-3.6,3.6 2025-11-26,22.8,26.1,18.5,19.4 2025-11-27,29.5,33.4,25.5,25.9 2025-11-28,23.4,32.2,3.7,28.0 2025-11-29,5.4,22.5,-9.4,3.7 2025-11-30,13.6,27.9,-0.8,8.4 2025-12-01,14.4,19.4,-0.9,-0.2 2025-12-02,19.8,25.3,12.7,18.0 2025-12-03,14.2,29.7,0.3,15.4 2025-12-04,17.4,20.1,14.9,15.3 2025-12-05,22.8,26.8,18.7,19.8 2025-12-06,24.1,28.0,16.0,26.1 2025-12-07,21.7,25.9,15.4,18.3 2025-12-08,26.6,29.5,24.6,25.7 2025-12-09,29.7,33.8,22.3,29.3 2025-12-10,32.2,35.2,24.4,24.8 2025-12-11,34.0,37.0,31.5,34.3 2025-12-12,32.5,36.0,28.4,32.9 2025-12-13,29.1,38.7,17.4,29.7 2025-12-14,22.8,44.1,7.5,17.6 2025-12-15,24.4,39.9,5.9,16.0 2025-12-16,34.2,38.1,29.3,29.5 2025-12-17,25.9,34.7,8.6,34.5 2025-12-18,16.3,28.4,6.1,9.1 2025-12-19,28.8,32.0,19.0,28.2 2025-12-20,17.6,23.0,11.1,19.0 2025-12-21,27.9,32.2,15.1,15.1 2025-12-22,32.5,33.1,32.0,32.2 2025-12-23,31.1,34.3,25.3,32.0 2025-12-24,28.8,35.1,18.0,25.5 2025-12-25,32.4,36.9,30.0,33.4 2025-12-26,26.8,31.3,20.8,30.6 2025-12-27,13.5,22.6,-3.5,21.2 2025-12-28,-3.5,12.7,-17.7,-3.5 2025-12-29,8.6,25.5,-5.4,-5.4 2025-12-30,10.6,29.1,-1.8,0.5 2025-12-31,12.6,32.2,-2.6,2.1 2026-01-01,19.2,31.6,3.4,6.8 2026-01-02,28.8,32.2,25.5,25.7 2026-01-03,30.4,33.3,28.8,30.0 2026-01-04,28.4,31.5,26.4,29.1 2026-01-05,25.7,30.6,22.6,27.3 2026-01-06,24.8,27.0,23.7,23.7 2026-01-07,23.5,26.6,18.5,25.0 2026-01-08,11.5,20.7,-6.7,18.5 2026-01-09,7.0,15.8,-6.9,-6.3 2026-01-10,12.9,20.1,1.6,14.7 2026-01-11,12.9,29.8,-6.7,3.0 2026-01-12,20.8,30.9,9.3,20.5 2026-01-13,21.9,33.4,13.1,16.7 2026-01-14,18.3,38.7,2.5,13.3 2026-01-15,16.2,31.6,1.8,11.1 2026-01-16,10.2,20.5,0.3,8.6 2026-01-17,8.8,30.2,-7.2,1.8 2026-01-18,10.4,30.6,-7.4,-0.8 2026-01-19,8.1,28.4,-11.4,3.2 2026-01-20,12.4,25.2,-1.5,12.4 2026-01-21,9.7,28.0,-5.8,-1.3 2026-01-22,12.4,28.0,-0.6,6.6 2026-01-23,7.7,27.9,-20.2,11.7 2026-01-24,-4.2,12.6,-22.7,-20.0 2026-01-25,0.1,12.7,-12.3,1.8 2026-01-26,10.0,22.8,-6.2,-1.3 2026-01-27,16.2,31.1,1.9,13.1 2026-01-28,12.2,28.4,-6.5,1.9 2026-01-29,19.0,25.2,11.7,18.5 2026-01-30,23.5,29.1,19.2,19.4 2026-01-31,28.2,37.9,23.0,25.3 2026-02-01,26.6,41.0,13.3, 2026-02-02,23.7,35.2,9.3,22.8 2026-02-03,25.9,37.0,12.6,24.4 2026-02-04,20.5,41.0,4.1,12.6 2026-02-05,21.9,47.7,4.6,13.5 2026-02-06,25.2,50.0,2.1,13.8 2026-02-07,31.1,42.1,24.6,27.9 2026-02-08,32.5,39.7,24.8,24.8 2026-02-09,24.8,31.5,7.5,31.1 2026-02-10,11.3,30.0,-2.2,7.5 2026-02-11,19.0,29.5,3.0,4.1 2026-02-12,26.6,36.0,19.9,25.2 2026-02-13,23.7,28.0,21.0,23.9 2026-02-14,23.5,31.5,13.6,21.0 2026-02-15,24.6,33.3,14.5,14.5 2026-02-16,26.8,39.4,16.2,24.8 2026-02-17,18.5,28.8,0.9,28.4 2026-02-18,15.1,25.7,4.1,4.1 2026-02-19,5.0,20.1,-20.0,11.1 2026-02-20,-2.6,19.2,-30.3,-20.0 2026-02-21,12.9,26.1,0.5,10.0 2026-02-22,14.0,37.2,-9.8,1.8 2026-02-23,22.5,38.5,0.7,6.1 2026-02-24,28.9,31.1,26.2,27.9 2026-02-25,30.6,37.8,26.2,30.7 2026-02-26,25.7,34.0,19.4,26.2 2026-02-27,28.2,37.9,20.5,21.0 2026-02-28,26.6,40.8,10.0,25.2 2026-03-01,29.7,39.0,17.2,25.2 2026-03-02,30.4,37.9,18.5,28.6 2026-03-03,23.9,45.7,7.0,18.5 2026-03-04,25.0,42.4,3.6,14.9 2026-03-05,24.8,31.5,19.8,27.0 2026-03-06,19.9,35.8,5.0,21.4 2026-03-07,19.6,28.0,0.9,6.6 2026-03-08,31.8,36.0,27.9,28.0 2026-03-09,34.3,41.5,25.7,33.1 2026-03-10,15.4,25.7,-6.5,25.7 2026-03-11,14.0,27.1,-9.6,-5.3 2026-03-12,33.6,40.8,27.0,27.1 2026-03-13,34.7,39.2,31.1,32.2 2026-03-14,27.0,38.8,5.2,33.4 2026-03-15,13.5,25.5,0.5,5.2 2026-03-16,25.3,32.7,16.3,16.9 2026-03-17,38.7,49.8,29.5,31.6 2026-03-18,41.2,56.7,25.3,31.1 2026-03-19,41.9,57.9,26.6,31.3 2026-03-20,42.6,58.6,25.7,29.3 2026-03-21,42.1,58.1,25.5,31.3 2026-03-22,34.2,48.4,23.5,31.8 2026-03-23,35.8,50.9,19.6,24.1 2026-03-24,43.0,50.2,33.1,33.1 2026-03-25,46.9,55.0,40.1,44.6 2026-03-26,35.2,44.8,16.0,43.3 2026-03-27,28.6,48.7,9.7,16.0 2026-03-28,36.7,53.4,15.4,20.1 2026-03-29,40.3,52.5,26.1,42.1 2026-03-30,40.1,48.2,30.4,33.8 2026-03-31,34.0,39.2,31.5,34.0 2026-04-01,33.8,41.0,30.4,31.5 2026-04-02,25.9,32.7,19.0,30.4 2026-04-03,25.2,31.8,20.1,21.0 2026-04-04,30.0,41.7,20.3,26.4 2026-04-05,32.4,51.6,13.6,20.3 2026-04-06,35.1,54.1,18.0,24.6 2026-04-07,39.2,53.1,22.1,25.7 2026-04-08,37.0,49.5,26.2,32.0 2026-04-09,36.9,52.7,25.3,29.7 2026-04-10,35.8,57.0,20.5,25.5 2026-04-11,34.7,48.9,27.5,30.6 2026-04-12,32.7,44.8,24.6,31.8 2026-04-13,28.9,37.0,25.5,28.4 2026-04-14,30.6,40.6,26.6,26.8 2026-04-15,31.1,36.3,25.0,26.6 2026-04-16,23.2,32.0,10.0,32.0 2026-04-17,14.7,34.2,1.2,10.0 2026-04-18,21.6,38.7,1.6,4.1 2026-04-19,30.9,52.5,6.1,13.8 2026-04-20,39.6,60.3,19.9,26.4 2026-04-21,44.8,63.5,23.2,26.2 2026-04-22,30.6,37.8,25.9,37.4 2026-04-23,26.4,37.6,17.2,25.9 2026-04-24,19.8,32.9,2.8,18.3 2026-04-25,17.4,33.8,-3.1,2.8 2026-04-26,26.1,36.9,9.7,9.9 2026-04-27,26.6,37.6,16.5,23.5 2026-04-28,27.5,41.5,11.5,17.8 2026-04-29,29.8,43.2,19.8,27.5 2026-04-30,28.9,45.1,12.4,19.8 2026-05-01,35.4,56.7,14.0,19.0 2026-05-02,38.7,57.6,19.2,24.8 2026-05-03,40.8,60.3,23.5,26.8 2026-05-04,40.1,58.5,25.2,27.0 2026-05-05,32.0,43.5,19.2,32.0 2026-05-06,34.5,51.8,13.6,19.4 2026-05-07,42.4,57.2,27.9,37.4 2026-05-08,41.5,57.7,25.7,27.9 2026-05-09,38.8,53.4,26.6,34.2 2026-05-10,43.0,61.2,23.5,26.6 2026-05-11,47.8,66.9,29.7,36.0 2026-05-12,47.8,70.0,26.6,31.5 2026-05-13,47.1,69.3,28.6,33.1 2026-05-14,39.4,51.6,26.2,34.9 2026-05-15,41.2,54.1,25.9,32.7 2026-05-16,38.3,50.2,26.6,30.4 2026-05-17,30.0,38.8,23.2,29.7 2026-05-18,29.1,39.0,19.2,26.2 2026-05-19,32.9,48.9,16.0,19.2 2026-05-20,38.3,52.9,23.7,25.5 2026-05-21,32.4,40.1,22.8,32.5 2026-05-22,36.7,53.2,20.3,23.0 2026-05-23,44.4,60.6,28.8,31.1 2026-05-24,44.8,64.9,27.0,28.8 2026-05-25,48.0,69.8,28.4,33.8 2026-05-26,46.2,63.9,33.6,36.7 2026-05-27,51.3,69.8,32.4,37.4 2026-05-28,53.8,76.6,32.4,37.8 2026-05-29,49.1,69.4,29.1,35.1 2026-05-30,41.0,43.9,38.5,41.5 2026-05-31,37.9,48.0,29.8,38.5 2026-06-01,41.7,57.9,27.9,30.4 2026-06-02,43.5,61.5,27.5,30.0 2026-06-03,47.3,66.6,26.2,28.2 2026-06-04,50.9,66.7,35.6,37.0 2026-06-05,50.2,68.2,28.0,35.6 2026-06-06,54.5,74.3,35.6,36.9 2026-06-07,45.3,58.3,27.1,45.7 2026-06-08,46.0,61.9,27.3,28.9 2026-06-09,41.7,50.7,31.3,48.7 2026-06-10,34.2,47.1,28.6,31.3 2026-06-11,38.8,54.0,27.1,30.4 2026-06-12,46.0,61.9,25.9,27.9 2026-06-13,45.3,60.8,33.3,36.0 2026-06-14,45.9,61.3,31.3,36.9 2026-06-15,48.9,69.6,26.4,31.3 2026-06-16,56.3,71.2,37.2,39.7 2026-06-17,53.4,68.5,32.2,49.5 2026-06-18,48.9,68.4,27.1,32.2 2026-06-19,53.2,74.3,30.0,36.0 2026-06-20,52.2,65.1,41.9,44.4 2026-06-21,51.1,64.0,42.3,43.9 2026-06-22,52.5,70.7,33.3,42.8 2026-06-23,53.2,72.9,32.2,39.6 2026-06-24,55.8,75.7,40.8,41.2 2026-06-25,50.2,66.6,39.2,44.1 2026-06-26,51.6,72.1,37.9,39.4 2026-06-27,41.7,50.0,36.1,43.5 2026-06-28,36.3,43.9,30.7,36.3 2026-06-29,36.9,40.6,32.4,33.4 2026-06-30,45.7,59.5,33.4,40.5 2026-07-01,45.3,65.7,28.8,33.4 2026-07-02,50.9,68.9,32.4,36.7 2026-07-03,50.9,70.3,30.9,36.3 2026-07-04,54.1,74.5,30.9,37.0 2026-07-05,57.6,79.7,34.0,39.4 2026-07-06,58.5,75.9,43.9,46.4 2026-07-07,58.1,74.5,41.5,50.2 2026-07-08,58.8,77.7,37.4,44.8 2026-07-09,57.6,76.6,37.8,46.6 2026-07-10,58.8,78.6,36.7,42.4 2026-07-11,61.0,83.5,36.9,42.8 2026-07-12,64.4,89.6,36.1,42.8 2026-07-13,64.9,87.8,40.6,48.2 2026-07-14,64.9,88.0,43.9,50.4 2026-07-15,61.9,77.0,48.9,55.4 2026-07-16,62.2,81.1,43.5,49.3 2026-07-17,60.1,76.8,47.8,52.3 2026-07-18,60.8,77.4,44.6,51.8 2026-07-19,62.1,83.1,42.6,50.0 2026-07-20,63.0,83.8,41.0,46.6 2026-07-21,62.2,81.1,49.3,53.1 2026-07-22,59.7,74.3,50.5,54.9 2026-07-23,61.2,75.9,49.1,54.5 2026-07-24,64.0,83.5,45.0,49.3 2026-07-25,64.4,82.4,48.4,52.2 2026-07-26,63.5,83.5,46.8,55.9 2026-07-27,57.9,68.5,44.2,51.4 2026-07-28,61.3,81.0,39.9,44.4 2026-07-29,59.7,78.3,42.6,48.4 2026-07-30,61.5,80.2,41.4,52.7 2026-07-31,61.9,83.7,39.6,49.8 2026-08-01,63.0,85.3,39.2,45.7 2026-08-02,60.1,79.5,38.8,46.8 2026-08-03,52.7,70.2,34.7,48.0 2026-08-04,49.8,71.2,28.0,34.7 2026-08-05,52.9,75.4,29.1,35.8 2026-08-06,55.4,78.4,31.3,39.0 2026-08-07,57.6,79.9,34.3,40.8 2026-08-08,60.3,79.0,36.3,42.4 2026-08-09,60.8,80.6,42.8,52.0 2026-08-10,62.2,81.5,41.7,42.8 2026-08-11,62.6,80.2,46.8,51.8 2026-08-12,56.1,75.6,41.5,47.5 2026-08-13,48.6,64.9,37.0,41.5 2026-08-14,48.9,56.1,37.6,47.1 2026-08-15,48.6,63.7,36.9,37.6 2026-08-16,54.0,71.2,37.0,41.9 2026-08-17,,,,44.2