#------------------------------------------------- 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 2025-09-30 # Report Instantaneous Data As: End of Day # # Data for the following site(s) are contained in this file: # # SNOTEL 1064: Middle Fork Bradley, AK # # 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 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 Average Value None Day N/A Degrees fahrenheit N/A TAVG Average air temperature - sub-hourly sampling frequency # Precipitation Accumulation Value None Instantaneous - End of Day N/A Inches N/A PREC Water year accumulated precipitation # Snow Depth Value None Instantaneous - End of Day N/A Inches N/A SNWD Total snow depth # Solar Radiation Average Value None Day N/A Watts/meter squared N/A SRADV Average solar radiation # # 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 # #------------------------------------------------------------------------------------------------------ # # Middle Fork Bradley (1064) # Alaska SNOTEL Site - 2340 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-09-30 # # As of: Jul 12, 2025, 2:01:54 AM GMT-08:00 # Date,Air Temperature Maximum (degF),Air Temperature Minimum (degF),Air Temperature Average (degF),Precipitation Accumulation (in) End of Day Values,Snow Depth (in) End of Day Values,Solar Radiation Average (watt/m2) 2024-10-01,41.0,30.0,36.0,0.0,0,57.68 2024-10-02,44.0,30.0,35.0,0.0,0,92.10 2024-10-03,43.0,30.0,38.0,0.4,0,61.95 2024-10-04,41.0,33.0,38.0,3.5,0,8.50 2024-10-05,41.0,33.0,38.0,3.9,0,62.41 2024-10-06,42.0,34.0,38.0,4.0,0,53.21 2024-10-07,43.0,32.0,37.0,4.0,0,82.40 2024-10-08,39.0,30.0,34.0,4.2,0,37.54 2024-10-09,34.0,27.0,31.0,4.3,0,35.83 2024-10-10,37.0,24.0,31.0,4.3,0,55.42 2024-10-11,39.0,32.0,35.0,6.8,0,24.14 2024-10-12,39.0,32.0,36.0,8.0,0,42.84 2024-10-13,40.0,33.0,36.0,8.7,0,35.68 2024-10-14,41.0,32.0,36.0,8.7,0,57.80 2024-10-15,36.0,31.0,34.0,8.7,0,47.72 2024-10-16,34.0,27.0,31.0,8.7,0,42.29 2024-10-17,29.0,22.0,26.0,8.7,0,45.75 2024-10-18,24.0,19.0,22.0,8.7,0,45.96 2024-10-19,33.0,24.0,29.0,8.7,0,43.27 2024-10-20,36.0,30.0,33.0,8.7,0,42.76 2024-10-21,51.0,32.0,41.0,9.1,0,27.33 2024-10-22,33.0,31.0,32.0,9.1,0,19.39 2024-10-23,31.0,22.0,29.0,9.1,0,33.95 2024-10-24,36.0,20.0,30.0,9.1,0,20.18 2024-10-25,36.0,26.0,33.0,9.1,0,37.94 2024-10-26,36.0,23.0,30.0,9.1,0,22.67 2024-10-27,32.0,22.0,28.0,9.2,0,16.26 2024-10-28,39.0,30.0,35.0,9.5,6,28.06 2024-10-29,30.0,23.0,27.0,10.1,8,27.78 2024-10-30,37.0,21.0,29.0,10.1,6,24.64 2024-10-31,37.0,25.0,31.0,10.4,8,18.08 2024-11-01,36.0,19.0,30.0,10.5,8,27.65 2024-11-02,38.0,32.0,35.0,10.5,6,28.44 2024-11-03,34.0,27.0,29.0,11.5,17,13.09 2024-11-04,33.0,16.0,27.0,11.6,16,17.12 2024-11-05,32.0,29.0,32.0,13.0,17,16.50 2024-11-06,32.0,30.0,33.0,13.7,20,22.06 2024-11-07,32.0,24.0,31.0,14.4,24,14.56 2024-11-08,32.0,26.0,31.0,14.6,23,22.14 2024-11-09,32.0,23.0,29.0,14.8,24,20.63 2024-11-10,31.0,26.0,31.0,14.8,24,9.61 2024-11-11,24.0,10.0,18.0,14.8,23,12.17 2024-11-12,22.0,11.0,19.0,14.8,22,23.72 2024-11-13,23.0,19.0,22.0,14.8,22,9.72 2024-11-14,36.0,16.0,28.0,14.8,21,16.79 2024-11-15,37.0,23.0,31.0,15.0,22,18.81 2024-11-16,24.0,13.0,20.0,15.2,24,11.40 2024-11-17,13.0,10.0,11.0,15.2,22,13.07 2024-11-18,21.0,9.0,15.0,15.2,21,8.77 2024-11-19,31.0,9.0,20.0,15.2,20,8.11 2024-11-20,51.0,19.0,40.0,15.3,19,9.94 2024-11-21,50.0,38.0,45.0,15.3,18,9.55 2024-11-22,48.0,25.0,40.0,15.3,18,11.79 2024-11-23,46.0,29.0,40.0,15.3,18,12.05 2024-11-24,41.0,24.0,31.0,15.4,18,12.10 2024-11-25,32.0,23.0,28.0,15.5,19,15.37 2024-11-26,25.0,15.0,21.0,15.4,19,8.04 2024-11-27,,,,15.4,, 2024-11-28,28.0,5.0,19.0,15.4,18,6.61 2024-11-29,29.0,8.0,17.0,15.4,18,6.27 2024-11-30,28.0,10.0,19.0,15.4,18,8.43 2024-12-01,27.0,16.0,22.0,15.6,18,14.17 2024-12-02,41.0,28.0,35.0,15.6,19,12.84 2024-12-03,44.0,33.0,38.0,16.8,17,7.16 2024-12-04,40.0,32.0,37.0,17.8,16,5.68 2024-12-05,40.0,31.0,35.0,18.2,16,5.28 2024-12-06,37.0,32.0,34.0,18.3,16,7.86 2024-12-07,37.0,33.0,36.0,18.3,16,9.51 2024-12-08,39.0,33.0,36.0,18.8,16,7.30 2024-12-09,40.0,32.0,37.0,20.9,15,5.48 2024-12-10,41.0,37.0,39.0,21.4,13,11.09 2024-12-11,40.0,31.0,37.0,21.7,13,4.19 2024-12-12,31.0,26.0,28.0,22.6,24,3.34 2024-12-13,26.0,17.0,22.0,22.6,23,4.02 2024-12-14,24.0,16.0,21.0,22.6,21,6.60 2024-12-15,32.0,16.0,27.0,22.6,20,7.25 2024-12-16,33.0,29.0,32.0,22.6,18,8.89 2024-12-17,37.0,32.0,35.0,22.6,11,11.24 2024-12-18,36.0,24.0,32.0,22.8,12,8.17 2024-12-19,39.0,28.0,35.0,22.8,11,9.09 2024-12-20,40.0,31.0,38.0,22.8,11,14.03 2024-12-21,40.0,35.0,38.0,25.3,10,2.46 2024-12-22,41.0,32.0,36.0,25.7,10,5.12 2024-12-23,41.0,32.0,35.0,26.1,13,6.86 2024-12-24,35.0,30.0,32.0,26.2,13,6.33 2024-12-25,37.0,27.0,32.0,26.2,14,11.84 2024-12-26,29.0,21.0,25.0,26.2,13,5.13 2024-12-27,26.0,18.0,22.0,26.2,13,8.19 2024-12-28,27.0,13.0,20.0,26.2,13,4.86 2024-12-29,34.0,20.0,28.0,26.3,13,4.80 2024-12-30,35.0,32.0,33.0,25.9,12,8.51 2024-12-31,34.0,30.0,32.0,26.3,11,5.61 2025-01-01,36.0,27.0,34.0,26.3,11,8.23 2025-01-02,,,,26.3,11, 2025-01-03,13.0,22.0,26.0,26.3,11, 2025-01-04,15.0,23.0,30.0,26.4,12, 2025-01-05,28.0,34.0,37.0,27.1,14, 2025-01-06,32.0,35.0,37.0,28.2,16, 2025-01-07,32.0,33.0,34.0,28.2,16, 2025-01-08,31.0,34.0,38.0,28.5,16, 2025-01-09,25.0,29.0,34.0,29.1,24, 2025-01-10,22.0,32.0,37.0,29.2,22, 2025-01-11,26.0,32.0,38.0,30.4,24, 2025-01-12,30.0,34.0,37.0,33.1,26, 2025-01-13,25.0,30.0,35.0,33.2,26, 2025-01-14,19.0,26.0,30.0,33.3,28, 2025-01-15,20.0,26.0,29.0,33.9,35, 2025-01-16,12.0,24.0,31.0,33.9,33, 2025-01-17,30.0,33.0,35.0,34.2,32, 2025-01-18,31.0,35.0,39.0,34.4,32, 2025-01-19,26.0,33.0,39.0,34.8,33, 2025-01-20,23.0,31.0,36.0,34.8,30, 2025-01-21,30.0,32.0,35.0,35.0,32, 2025-01-22,21.0,31.0,34.0,35.2,32, 2025-01-23,30.0,36.0,43.0,35.3,31, 2025-01-24,34.0,37.0,39.0,35.9,30, 2025-01-25,32.0,36.0,38.0,36.0,31, 2025-01-26,28.0,34.0,37.0,36.9,35, 2025-01-27,13.0,20.0,28.0,37.5,41, 2025-01-28,3.0,7.0,13.0,37.6,40, 2025-01-29,-6.0,-3.0,3.0,37.6,39, 2025-01-30,-5.0,3.0,11.0,37.6,38, 2025-01-31,-2.0,15.0,23.0,37.6,38, 2025-02-01,8.0,18.0,26.0,37.6,38, 2025-02-02,17.0,22.0,31.0,37.6,38, 2025-02-03,20.0,26.0,32.0,37.6,38, 2025-02-04,20.0,26.0,36.0,37.6,38, 2025-02-05,20.0,28.0,35.0,37.6,38, 2025-02-06,19.0,27.0,35.0,37.6,38, 2025-02-07,15.0,24.0,29.0,37.6,38, 2025-02-08,15.0,23.0,32.0,37.6,38, 2025-02-09,27.0,30.0,32.0,37.6,38, 2025-02-10,29.0,32.0,34.0,37.6,38, 2025-02-11,16.0,28.0,33.0,37.6,38, 2025-02-12,12.0,16.0,19.0,37.6,38, 2025-02-13,13.0,18.0,22.0,37.6,38, 2025-02-14,20.0,25.0,30.0,37.8,38, 2025-02-15,28.0,32.0,35.0,37.9,38, 2025-02-16,28.0,33.0,39.0,37.9,38, 2025-02-17,35.0,38.0,39.0,37.9,38, 2025-02-18,33.0,37.0,39.0,37.9,38, 2025-02-19,31.0,34.0,37.0,37.9,38, 2025-02-20,28.0,32.0,37.0,37.9,38, 2025-02-21,30.0,33.0,35.0,38.0,39, 2025-02-22,26.0,30.0,33.0,38.0,39, 2025-02-23,24.0,29.0,35.0,38.1,39, 2025-02-24,23.0,29.0,34.0,38.1,39, 2025-02-25,24.0,30.0,35.0,38.1,39, 2025-02-26,19.0,27.0,35.0,38.1,39, 2025-02-27,21.0,29.0,34.0,38.1,38, 2025-02-28,32.0,35.0,37.0,38.4,39, 2025-03-01,33.0,37.0,38.0,38.4,39, 2025-03-02,34.0,37.0,41.0,38.5,39, 2025-03-03,31.0,36.0,39.0,38.6,38, 2025-03-04,29.0,35.0,38.0,38.7,37, 2025-03-05,24.0,32.0,36.0,39.1,44, 2025-03-06,17.0,24.0,30.0,39.1,43, 2025-03-07,18.0,25.0,30.0,39.1,42, 2025-03-08,16.0,23.0,31.0,39.1,42, 2025-03-09,27.0,29.0,31.0,39.3,45, 2025-03-10,22.0,28.0,31.0,39.4,45, 2025-03-11,18.0,23.0,29.0,39.4,45, 2025-03-12,17.0,23.0,27.0,39.4,44, 2025-03-13,14.0,24.0,29.0,39.4,44, 2025-03-14,16.0,25.0,28.0,39.4,44, 2025-03-15,17.0,22.0,28.0,39.6,46, 2025-03-16,9.0,17.0,19.0,39.6,46, 2025-03-17,6.0,17.0,31.0,39.8,46, 2025-03-18,27.0,33.0,36.0,39.9,46, 2025-03-19,27.0,31.0,35.0,39.9,46, 2025-03-20,21.0,28.0,32.0,39.9,46, 2025-03-21,23.0,29.0,33.0,39.9,46, 2025-03-22,27.0,32.0,34.0,39.9,45, 2025-03-23,21.0,28.0,36.0,39.9,45, 2025-03-24,27.0,31.0,35.0,40.1,47, 2025-03-25,29.0,33.0,37.0,40.2,46, 2025-03-26,29.0,33.0,37.0,40.2,46, 2025-03-27,24.0,33.0,36.0,40.2,45, 2025-03-28,22.0,27.0,31.0,40.3,45, 2025-03-29,23.0,28.0,33.0,40.3,45, 2025-03-30,22.0,31.0,38.0,40.3,45, 2025-03-31,22.0,33.0,42.0,40.3,45, 2025-04-01,31.0,36.0,41.0,40.3,44, 2025-04-02,33.0,40.0,46.0,40.3,43, 2025-04-03,36.0,40.0,44.0,40.6,42, 2025-04-04,34.0,37.0,40.0,40.6,41, 2025-04-05,32.0,37.0,41.0,41.0,41, 2025-04-06,26.0,32.0,36.0,41.0,41, 2025-04-07,22.0,26.0,31.0,41.2,43, 2025-04-08,20.0,24.0,31.0,41.5,45, 2025-04-09,19.0,24.0,28.0,41.8,48, 2025-04-10,19.0,22.0,25.0,42.2,49, 2025-04-11,16.0,22.0,25.0,42.2,48, 2025-04-12,24.0,28.0,32.0,42.4,47, 2025-04-13,27.0,34.0,37.0,42.7,46, 2025-04-14,23.0,29.0,33.0,42.7,45, 2025-04-15,24.0,31.0,34.0,42.7,47, 2025-04-16,31.0,34.0,39.0,44.6,46, 2025-04-17,29.0,32.0,35.0,45.0,47, 2025-04-18,19.0,27.0,31.0,45.0,47, 2025-04-19,16.0,26.0,36.0,45.0,47, 2025-04-20,22.0,32.0,37.0,45.0,47, 2025-04-21,31.0,34.0,37.0,45.2,46, 2025-04-22,28.0,32.0,35.0,45.4,47, 2025-04-23,28.0,33.0,38.0,45.4,46, 2025-04-24,28.0,34.0,39.0,45.4,45, 2025-04-25,32.0,35.0,37.0,45.4,44, 2025-04-26,33.0,37.0,39.0,45.4,43, 2025-04-27,31.0,35.0,41.0,45.4,42, 2025-04-28,32.0,34.0,40.0,45.5,42, 2025-04-29,33.0,35.0,37.0,45.5,41, 2025-04-30,31.0,36.0,40.0,46.0,42, 2025-05-01,32.0,35.0,39.0,46.1,41, 2025-05-02,30.0,35.0,40.0,46.3,41, 2025-05-03,29.0,35.0,40.0,46.3,40, 2025-05-04,31.0,34.0,38.0,46.6,40, 2025-05-05,31.0,34.0,39.0,46.8,41, 2025-05-06,30.0,35.0,39.0,46.8,40, 2025-05-07,28.0,33.0,41.0,46.8,39, 2025-05-08,27.0,34.0,39.0,46.8,38, 2025-05-09,28.0,36.0,45.0,46.8,37, 2025-05-10,26.0,38.0,45.0,46.8,36, 2025-05-11,36.0,42.0,50.0,46.8,34, 2025-05-12,32.0,37.0,40.0,47.0,32, 2025-05-13,29.0,37.0,43.0,47.0,30, 2025-05-14,34.0,38.0,40.0,47.0,29, 2025-05-15,37.0,40.0,43.0,47.1,28, 2025-05-16,35.0,39.0,42.0,47.2,26, 2025-05-17,34.0,39.0,42.0,47.2,24, 2025-05-18,34.0,38.0,43.0,47.2,23, 2025-05-19,34.0,38.0,44.0,47.2,21, 2025-05-20,32.0,37.0,42.0,47.2,20, 2025-05-21,35.0,38.0,40.0,47.2,18, 2025-05-22,32.0,40.0,44.0,47.2,16, 2025-05-23,31.0,40.0,47.0,47.2,15, 2025-05-24,36.0,44.0,51.0,47.2,12, 2025-05-25,33.0,41.0,44.0,47.2,11, 2025-05-26,33.0,39.0,46.0,47.2,9, 2025-05-27,33.0,40.0,49.0,47.2,7, 2025-05-28,31.0,39.0,47.0,47.2,4, 2025-05-29,36.0,40.0,44.0,47.4,2, 2025-05-30,31.0,39.0,42.0,47.6,0, 2025-05-31,28.0,38.0,43.0,47.8,0, 2025-06-01,37.0,40.0,42.0,47.9,0, 2025-06-02,37.0,41.0,44.0,47.9,0, 2025-06-03,37.0,39.0,40.0,50.0,0, 2025-06-04,35.0,39.0,43.0,51.1,0, 2025-06-05,33.0,37.0,42.0,51.1,0, 2025-06-06,32.0,40.0,44.0,51.1,0, 2025-06-07,34.0,38.0,42.0,51.4,0, 2025-06-08,35.0,39.0,44.0,52.0,0, 2025-06-09,35.0,37.0,40.0,52.0,0, 2025-06-10,30.0,39.0,46.0,52.0,0, 2025-06-11,34.0,47.0,58.0,52.0,0, 2025-06-12,39.0,51.0,60.0,52.0,0, 2025-06-13,40.0,53.0,61.0,52.0,0, 2025-06-14,36.0,47.0,55.0,52.0,0, 2025-06-15,34.0,44.0,52.0,52.0,0, 2025-06-16,32.0,42.0,53.0,52.0,0, 2025-06-17,39.0,46.0,54.0,52.0,0, 2025-06-18,37.0,48.0,60.0,52.0,0, 2025-06-19,41.0,57.0,68.0,52.0,0, 2025-06-20,44.0,55.0,64.0,52.0,0, 2025-06-21,45.0,52.0,57.0,52.0,0, 2025-06-22,42.0,47.0,54.0,52.0,0, 2025-06-23,41.0,46.0,51.0,52.0,0, 2025-06-24,-360.0,-100.0,56.0,52.0,0, 2025-06-25,40.0,45.0,52.0,52.0,0, 2025-06-26,40.0,45.0,49.0,52.0,0, 2025-06-27,41.0,46.0,51.0,52.0,0, 2025-06-28,38.0,47.0,55.0,52.0,0, 2025-06-29,40.0,51.0,59.0,52.0,0, 2025-06-30,42.0,50.0,57.0,52.0,0, 2025-07-01,42.0,50.0,53.0,52.0,0, 2025-07-02,46.0,50.0,54.0,52.0,0, 2025-07-03,41.0,49.0,55.0,52.0,0, 2025-07-04,37.0,48.0,55.0,52.0,0, 2025-07-05,37.0,48.0,55.0,52.0,0, 2025-07-06,41.0,47.0,52.0,52.1,0, 2025-07-07,38.0,46.0,50.0,52.1,0, 2025-07-08,47.0,53.0,59.0,52.1,0, 2025-07-09,48.0,51.0,55.0,52.1,0, 2025-07-10,43.0,47.0,51.0,52.2,, 2025-07-11,39.0,48.0,54.0,52.2,,