#------------------------------------------------- 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 2025-06-30 # # Data for the following site(s) are contained in this file: # # SNOTEL 429: Galena AK, 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 Average Value None Day N/A Degrees fahrenheit N/A TAVG Average 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 # #------------------------------------------------------------------------------------------------------ # # Galena Ak (429) # Alaska SNOTEL Site - 340 ft # Reporting Frequency: Daily; Date Range: 2024-10-01 to 2025-06-30 # # As of: Jun 30, 2025, 2:52:42 PM GMT-08:00 # Day,Oct,Nov,Dec,Jan,Feb,Mar,Apr,May,Jun ,Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF),Air Temperature Average (degF) 01,32.0,16.0,-2.0,-19.0,-1.0,17.0,34.0,42.0,55.0 02,33.0,18.0,-10.0,,9.0,26.0,30.0,40.0,52.0 03,36.0,18.0,-5.0,-21.0,7.0,33.0,23.0,36.0,48.0 04,43.0,19.0,16.0,-5.0,14.0,34.0,25.0,44.0,50.0 05,34.0,18.0,18.0,-14.0,16.0,33.0,24.0,41.0,49.0 06,36.0,25.0,21.0,5.0,3.0,26.0,8.0,37.0,39.0 07,33.0,18.0,20.0,16.0,-7.0,19.0,3.0,44.0,41.0 08,30.0,9.0,22.0,18.0,-10.0,15.0,3.0,47.0,41.0 09,29.0,6.0,29.0,12.0,5.0,21.0,6.0,48.0,48.0 10,28.0,3.0,33.0,15.0,11.0,17.0,10.0,44.0,56.0 11,26.0,11.0,30.0,25.0,15.0,6.0,10.0,42.0,59.0 12,33.0,7.0,20.0,33.0,1.0,2.0,16.0,44.0,63.0 13,28.0,6.0,17.0,27.0,-6.0,8.0,35.0,46.0,63.0 14,24.0,1.0,-2.0,10.0,0.0,11.0,32.0,48.0,68.0 15,20.0,6.0,-20.0,-5.0,-1.0,11.0,30.0,50.0,69.0 16,27.0,7.0,0.0,-13.0,-15.0,0.0,37.0,53.0,68.0 17,23.0,-1.0,11.0,11.0,-4.0,-4.0,39.0,48.0,67.0 18,13.0,-6.0,4.0,23.0,6.0,-5.0,34.0,42.0,66.0 19,20.0,-4.0,-13.0,25.0,15.0,5.0,26.0,39.0,68.0 20,30.0,9.0,-16.0,27.0,9.0,10.0,30.0,43.0,67.0 21,38.0,22.0,-12.0,30.0,9.0,17.0,36.0,46.0,64.0 22,34.0,16.0,11.0,29.0,12.0,13.0,41.0,50.0,63.0 23,28.0,15.0,13.0,33.0,14.0,17.0,37.0,54.0,56.0 24,23.0,20.0,8.0,28.0,4.0,6.0,34.0,52.0,62.0 25,11.0,18.0,4.0,20.0,1.0,2.0,35.0,55.0, 26,6.0,0.0,5.0,1.0,-4.0,12.0,40.0,55.0,60.0 27,8.0,,-8.0,1.0,4.0,10.0,44.0,52.0,56.0 28,18.0,-24.0,-23.0,-16.0,13.0,1.0,41.0,40.0,60.0 29,19.0,-15.0,-32.0,-26.0,,7.0,38.0,41.0,54.0 30,10.0,-17.0,-20.0,-32.0,,16.0,42.0,39.0, 31,17.0,,-16.0,-17.0,,32.0,,48.0,