Oldest fell: 15 October 2026
A record that stood for 131 years fell on October 12, 2026: Dillon U of Montana Western, United States reached 229 mm (9.0 in), beating 0 mm from 1895 (provisional data). This fact uses provisional data from the last 60 days and can change.
Weather Fact
15 October 2026 · provisionalA record that stood for 131 years fell on October 12, 2026: Dillon U of Montana Western, United States reached 229 mm (9.0 in), beating 0 mm from 1895 (provisional data).
A record that stood for 131 years fell on October 12, 2026: Dillon U of Montana Western, United States reached 229 mm (9.0 in), beating 0 mm from 1895 (provisional data). It was the record for that date for the heaviest daily snowfall. The previous value was set on October 12, 1895.
Source: NOAA NCEI GHCN-Daily station observations, analysed by World Extreme Weather Monitor. See the data behind this fact. All facts for this day.
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Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-15.