Weather Over The Last 8 Weeks:
High Temps Low Temps Precip 7 Day Avg

 

This station has 28,019 daily observations. Dated from January 1, 1948 until September 16, 2025.

The data for this station is 98.7% complete, 98.7% of the daily records are available, of which 100.0% of that data is complete.

 

Today (September 17) in Weather History for Alamosa, Colorado


Records For This Day:

Max High: 83° recorded in 2018, 2010
Min High: 49° recorded in 1971
Max Low: 47° recorded in 2003
Min Low: 20° recorded in 1968
Max Precip: 0.33" recorded in 2007
Max Snowfall: Trace recorded in 1990, 1971