Grand Island weather in October 2025

Expect 66°F daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Grand Island in October. Check more long-term weather averages for Grand Island in October before you book your next holiday to Nebraska in 2025/2026.

  • 66°F maximum daytime temperature in October in Grand Island66
    66°F max day temperature
  • 8 hours of sunshine per day
  • 5 days with some rainfall in October in Grand Island5
    5 days with some rainfall
  • 39°F minimum night-time temperature in October in Grand Island39
    39°F min night temperature
  • 11 hours of daylight per day in October in Grand Island11
    11 hours of daylight per day
  • No heat & humidity in October in Grand Island0
    No heat & humidity
  • 1.4 inches monthly rainfall in October in Grand Island1.4
    1.4 inches of monthly rainfall
  • UV (maximum) index 4 (Moderate) in October in Grand Island4
    4 (Moderate) UV index

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The October weather guide for Nebraska (Grand Island) 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)  |  Imperial (°F)

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How hot is it in Grand Island in October?

Daytime temperatures usually reach 66°F in Grand Island in October, falling to 39°F at night.

How sunny is it in Grand Island in October?

There are normally 8 hours of bright sunshine each day in Grand Island in October - that's 68% of daylight hours.

Does it rain in Grand Island in October?

There are usually 5 days with some rain in Grand Island in October and the average monthly rainfall is 1.4 inches.

Grand Island October sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:30 18:15
Thursday, 16th October 2025 06:46 17:51
Friday, 31st October 2025 07:03 17:30

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