Oshkosh weather in October 2025

Expect 15°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Oshkosh in October. Check more long-term weather averages for Oshkosh in October before you book your next holiday to Wisconsin in 2025/2026.

  • 15°C maximum daytime temperature in October in Oshkosh15
    15°C max day temperature
  • 5 hours of sunshine per day
  • 9 days with some rainfall in October in Oshkosh9
    9 days with some rainfall
  • 4°C minimum night-time temperature in October in Oshkosh4
    4°C min night temperature
  • 11 hours of daylight per day in October in Oshkosh11
    11 hours of daylight per day
  • No heat & humidity in October in Oshkosh0
    No heat & humidity
  • 61 mm monthly rainfall in October in Oshkosh61
    61 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in Oshkosh3
    3 (Moderate) UV index

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The October weather guide for Wisconsin (Oshkosh) 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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More about the USA

How warm is it in Oshkosh in October?

Daytime temperatures usually reach 15°C in Oshkosh in October, falling to 4°C at night.

How sunny is it in Oshkosh in October?

There are normally 5 hours of bright sunshine each day in Oshkosh in October - that's 48% of daylight hours.

Does it rain in Oshkosh in October?

There are usually 9 days with some rain in Oshkosh in October and the average monthly rainfall is 61mm.

Oshkosh October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 05:52 17:34
Thursday, 16th October 2025 06:10 17:08
Friday, 31st October 2025 06:30 16:45

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