When to go · Superior, Montana
Superior, Montana, month by month
The best months for Superior, Montana: May, Jun, Sep, Oct. Months to avoid: Jan, Feb, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Dec–Feb (cold, snow, ice on I-90).2 °C / -6 °C, 8 rain days36 °F / 21 °F, 8 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Dec–Feb (cold, snow, ice on I-90).6 °C / -5 °C, 7 rain days43 °F / 23 °F, 7 rain daysCrowds: Low · 1 festival or holiday
- MarchGoodOutside the best window (May–Jun, Sep–early Oct). Across United States: Spring break fills Florida beaches and parks; the desert parks come into season.11 °C / -2 °C, 8 rain days52 °F / 28 °F, 8 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGoodOutside the best window (May–Jun, Sep–early Oct). Across United States: Good month for the Southwest, Washington cherry blossoms, the South; mountain roads still closed.16 °C / 0 °C, 8 rain days61 °F / 32 °F, 8 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Superior, Montana's best window: May–Jun, Sep–early Oct.21 °C / 4 °C, 10 rain days70 °F / 39 °F, 10 rain daysCrowds: Medium · 1 festival or holiday
- JuneGreatInside Superior, Montana's best window: May–Jun, Sep–early Oct.25 °C / 8 °C, 10 rain days77 °F / 46 °F, 10 rain daysCrowds: High
- JulyMixedOutside the best window (May–Jun, Sep–early Oct). Across United States: Peak season: parks full, 4 July crowds, 40 °C+ in the desert, humid East. Alaska and the Pacific Northwest are at their best.Outside the best window (May–Jun, Sep–early Oct). Across United States: Peak season: parks full, 4 July crowds, 104 °F+ in the desert, humid East. Alaska and the Pacific Northwest are at their best.30 °C / 10 °C, 6 rain days86 °F / 50 °F, 6 rain daysCrowds: High · 1 festival or holiday
- AugustMixedOutside the best window (May–Jun, Sep–early Oct). Across United States: Hot and busy; wildfire smoke in the West, hurricane peak begins in the Southeast.30 °C / 10 °C, 7 rain days86 °F / 50 °F, 7 rain daysCrowds: High
- SeptemberGreatInside Superior, Montana's best window: May–Jun, Sep–early Oct.24 °C / 6 °C, 7 rain days75 °F / 43 °F, 7 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGreatInside Superior, Montana's best window: May–Jun, Sep–early Oct.16 °C / 1 °C, 8 rain days61 °F / 34 °F, 8 rain daysCrowds: Medium
- NovemberMixedOutside the best window (May–Jun, Sep–early Oct). Across United States: Quiet between holidays; Thanksgiving week is the busiest travel period of the year.6 °C / -3 °C, 10 rain days43 °F / 27 °F, 10 rain daysCrowds: Medium · 1 festival or holiday
- DecemberAvoidListed as a month to avoid: Dec–Feb (cold, snow, ice on I-90).1 °C / -7 °C, 10 rain days34 °F / 19 °F, 10 rain daysCrowds: High · 1 festival or holiday