Anaconda Longest Dry Streaks

What's longest streak without rain in Anaconda history? This page shows the most consecutive days it has gone without precipitation in Anaconda, Montana from 1894–2024.

Longest rain streaks
Longest snow streaks

Longest Streak: 91 Days

Between Aug 28 – Nov 26, 1904, there were no recorded days with at least 0.01 inches of rain or 0.1 inches of snow in Anaconda.

# Days	When
91	Aug 28 – Nov 26, 1904
88	Aug 18 – Nov 13, 1902
65	Jun 28 – Aug 31, 1901
40	Jan 8 – Feb 16, 1912
37	Nov 22 – Dec 28, 1918
32	Dec 18, 1903 – Jan 18, 1904
31	Dec 11, 2023 – Jan 10, 2024
31	Jul 18 – Aug 17, 2018
31	Jul 6 – Aug 5, 1988
31	Jun 1 – Jul 1, 1904
30	Jul 18 – Aug 16, 1902
29	Feb 10 – Mar 10, 1905
27	Aug 15 – Sep 10, 1988
27	Aug 4–30, 1917
26	Jan 29 – Feb 23, 1991
26	Sep 20 – Oct 15, 1921
26	Nov 22 – Dec 17, 1913
26	Oct 2–27, 1907
26	Aug 1–26, 1904
26	Sep 30 – Oct 25, 1901

Weather Station Details

Years	Station	Coordinates
1894–2024	Anaconda	location