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West Yellowstone (924)
Montana SNOTEL Site - 6680 ft
Reporting Frequency: Daily; Date Range: 1990-10-01 to 1991-09-30


(As of: Sat May 24 03:10:45 GMT-08:00 2025)
**Provisional data, subject to revision**

Day Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
Median
Precipitation
Accumulation
(1991-2020)
(in)
Start of Month Values
010.001.604.007.409.2011.3013.6015.8018.3020.6022.0023.30
020.001.604.207.409.2011.3013.7015.8018.4020.8022.2023.30
030.001.804.507.409.2011.3013.8015.8018.6020.8022.2023.30
040.002.004.607.409.2011.4013.8015.8018.6020.8022.2023.30
050.202.204.607.409.2011.4013.8016.0018.7021.0022.2023.30
060.302.204.607.509.5011.4013.8016.1018.8021.0022.2023.30
070.302.404.607.709.7011.9013.8016.1018.9021.0022.4023.60
080.402.404.807.809.7012.3013.8016.2019.1021.0022.4023.70
090.402.404.807.809.8012.4014.0016.2019.1021.0022.4023.70
100.402.404.807.809.8012.4014.0016.2019.4021.0022.4023.70
110.602.405.107.809.8012.5014.0016.2019.6021.0022.4023.70
120.602.405.107.8010.0012.6014.0016.3019.6021.0022.4023.70
130.702.405.207.9010.0012.7014.0016.4019.6021.0022.4023.70
140.802.505.607.9010.2012.7014.0016.4019.6021.0022.4023.70
150.802.605.708.0010.2012.8014.3016.4019.6021.0022.4023.80
160.802.605.808.0010.4012.9014.7016.4019.6021.0022.4023.80
170.802.805.808.2010.4012.9014.8016.8019.7021.0022.4023.80
180.802.805.808.2010.4013.0014.9016.8019.7021.0022.5023.80
190.802.805.808.2010.6013.0015.1017.0019.8021.1022.7024.00
201.003.005.808.2010.6013.0015.4017.0019.8021.4022.7024.00
211.003.105.808.3010.7013.0015.4017.0019.9021.8022.7024.00
221.003.205.908.5010.8013.0015.4017.3019.9021.8022.7024.00
231.103.205.908.6010.8013.1015.5017.6020.0021.8022.8024.00
241.103.305.908.6010.8013.1015.5017.8020.1021.8023.0024.00
251.103.606.008.8010.9013.2015.5017.8020.1021.8023.2024.00
261.203.606.408.9011.0013.2015.5017.8020.2021.8023.2024.00
271.203.606.608.9011.0013.2015.5017.8020.2022.0023.2024.00
281.203.606.809.0011.0013.2015.6018.0020.2022.0023.2024.00
291.403.607.009.1013.4015.6018.2020.5022.0023.2024.00
301.403.807.209.2013.6015.6018.2020.6022.0023.2024.00
311.407.309.2013.6018.2022.0023.20