Weather in New Brunswick in September 2019

  • 19°C maximum daytime temperature in September in New Brunswick (Fredericton)19
    19°C max day temperature
  • 6 hours of sunshine per day (44% of daylight hours) in September in New Brunswick6
    6 hours of sunshine per day
  • 11 days with some rainfall in September in New Brunswick (Fredericton)11
    11 days with some rainfall
  • 7°C minimum night-time temperature in September in New Brunswick (Fredericton)7
    7°C min night temperature
  • 12 hours of daylight per day in September in New Brunswick (Fredericton)12
    12 hours of daylight per day
  • No heat & humidity in September in New Brunswick (Fredericton)0
    No heat & humidity
  • 92 mm monthly rainfall in September in New Brunswick (Fredericton)92
    92 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in New Brunswick (Fredericton)5
    5 (Moderate) UV index

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Expect 19°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in New Brunswick in September. Check more long-term weather averages for New Brunswick in September before you book your next holiday to New Brunswick in 2019/2020. The September weather averages shown above are for Fredericton.

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More about New Brunswick

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The September weather guide for New Brunswick, represented by 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.

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

Guide to New Brunswick weather in September

The average maximum daytime temperature in New Brunswick in September is a comfortable 19°C (66°F). The average night-time temperature is usually a cold 7°C (45°F). There are usually 6 hours of bright sunshine each day, which represents 44% of the 12 hours of daylight.

Expect 92mm (3.6 inches) of rainfall across the whole of September with 11 days with some rain falling. Maximum UV levels will be moderate (5 UV index) at midday when the skies are clear.

The weather in New Brunswick in September is represented by Fredericton.

New Brunswick sunrise & sunset times for September 2019

Browse the sunrise & sunset times for New Brunswick in September 2019. Select a month to view New Brunswick sunrise & sunset times for the next twelve months. The New Brunswick sunrise & sunset times shown below are for Fredericton.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2019 06:47 20:05
Monday, 2nd September 2019 06:48 20:03
Tuesday, 3rd September 2019 06:50 20:02
Wednesday, 4th September 2019 06:51 20:00
Thursday, 5th September 2019 06:52 19:58
Friday, 6th September 2019 06:53 19:56
Saturday, 7th September 2019 06:54 19:54
Sunday, 8th September 2019 06:56 19:52
Monday, 9th September 2019 06:57 19:50
Tuesday, 10th September 2019 06:58 19:48
Wednesday, 11th September 2019 06:59 19:46
Thursday, 12th September 2019 07:01 19:44
Friday, 13th September 2019 07:02 19:42
Saturday, 14th September 2019 07:03 19:40
Sunday, 15th September 2019 07:04 19:38
Monday, 16th September 2019 07:06 19:36
Tuesday, 17th September 2019 07:07 19:34
Wednesday, 18th September 2019 07:08 19:32
Thursday, 19th September 2019 07:09 19:31
Friday, 20th September 2019 07:11 19:29
Saturday, 21st September 2019 07:12 19:27
Sunday, 22nd September 2019 07:13 19:25
Monday, 23rd September 2019 07:14 19:23
Tuesday, 24th September 2019 07:16 19:21
Wednesday, 25th September 2019 07:17 19:19
Thursday, 26th September 2019 07:18 19:17
Friday, 27th September 2019 07:19 19:15
Saturday, 28th September 2019 07:21 19:13
Sunday, 29th September 2019 07:22 19:11
Monday, 30th September 2019 07:23 19:09
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