Lewistown weather in April 2025

Expect 12°C daytime maximum temperatures in the shade with on average 9 hours of sunshine per day in Lewistown in April. Check more long-term weather averages for Lewistown in April before you book your next holiday to Montana in 2025/2026.

  • 12°C maximum daytime temperature in April in Lewistown12
    12°C max day temperature
  • 9 hours of sunshine per day
  • 9 days with some rainfall in April in Lewistown9
    9 days with some rainfall
  • -2°C minimum night-time temperature in April in Lewistown-2
    -2°C min night temperature
  • 14 hours of daylight per day in April in Lewistown14
    14 hours of daylight per day
  • No heat & humidity in April in Lewistown0
    No heat & humidity
  • 31 mm monthly rainfall in April in Lewistown31
    31 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in April in Lewistown5
    5 (Moderate) UV index

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The April weather guide for Montana (Lewistown) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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How warm is it in Lewistown in April?

Daytime temperatures usually reach 12°C in Lewistown in April, falling to -2°C at night.

How sunny is it in Lewistown in April?

There are normally 9 hours of bright sunshine each day in Lewistown in April - that's 63% of daylight hours.

Does it rain in Lewistown in April?

There are usually 9 days with some rain in Lewistown in April and the average monthly rainfall is 31mm.

Lewistown April sunrise & sunset times

Browse the sunrise and sunset times for Lewistown in April 2025. Select a month to view Lewistown sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st April 2025 05:56 18:48
Tuesday, 15th April 2025 05:29 19:07
Wednesday, 30th April 2025 05:03 19:28

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