New Brunswick weather in October 2025

Expect 13°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in New Brunswick in October. Check more long-term weather averages for New Brunswick in October before you book your next holiday to New Brunswick in 2025/2026.

  • 13°C maximum daytime temperature in October in New Brunswick (Fredericton)13
    13°C max day temperature
  • 4 hours of sunshine per day
  • 12 days with some rainfall in October in New Brunswick (Fredericton)12
    12 days with some rainfall
  • 2°C minimum night-time temperature in October in New Brunswick (Fredericton)2
    2°C min night temperature
  • 11 hours of daylight per day in October in New Brunswick (Fredericton)11
    11 hours of daylight per day
  • No heat & humidity in October in New Brunswick (Fredericton)0
    No heat & humidity
  • 94 mm monthly rainfall in October in New Brunswick (Fredericton)94
    94 mm of monthly rainfall
  • UV (maximum) index 3 (Moderate) in October in New Brunswick (Fredericton)3
    3 (Moderate) UV index

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The October weather guide for New Brunswick (Fredericton) 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.

Top New Brunswick destinations

Below are average maximum temperatures at popular countries, regions and places in New Brunswick in October. Select a holiday destination to see more weather parameters.

All New Brunswick destinations

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

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How warm is it in New Brunswick in October?

Daytime temperatures usually reach 13°C in Fredericton, New Brunswick in October, falling to 2°C at night.

How sunny is it in New Brunswick in October?

There are normally 4 hours of bright sunshine each day in Fredericton, New Brunswick in October - that's 40% of daylight hours.

Does it rain in New Brunswick in October?

There are usually 12 days with some rain in Fredericton, New Brunswick in October and the average monthly rainfall is 94mm.

New Brunswick October sunrise & sunset times

Browse the sunrise and sunset times for New Brunswick in October 2025. Select a month to view New Brunswick sunrise and sunset times for the next 12 months. The New Brunswick sunrise and sunset times shown below are for Fredericton.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Wednesday, 1st October 2025 06:25 18:06
Thursday, 16th October 2025 06:45 17:38
Friday, 31st October 2025 07:06 17:14

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