November is one of the cooler months of the year in Saint John, with average highs near 5.6°C and lows around -1.7°C (mean 1.9°C). It is a relatively wet time of year, averaging 115 mm of rainfall and 87% relative humidity across the period.
November is one of the cooler months of the year in Saint John. Across 45 years of records, the warmest November in Saint John was 2006 — when the month averaged 4.4°C — while the coldest was 1986 at -0.5°C. Typical November days reach 5.6°C with nights near -1.7°C. The long-term trend is warming, about 0.3°C per decade.
November is a relatively wet time of year in Saint John, averaging 115 mm of rainfall. The wettest November on record was 2010 with 192 mm, while the driest was 2012 at 47 mm.
Relative humidity in Saint John during November averages 87%. The most humid November was 2006 at 92%, and the least humid was 1994 at 82%.
November receives about 1.5 kWh/m²/day of solar energy in Saint John. The sunniest Novembers were 2012, 2021 and 2022, among others at 1.8 kWh/m²/day, and the cloudiest were 1991, 1994 and 2014 at 1.3.
Average wind speed in Saint John during November is 0.6 m/s. The windiest Novembers were 2022, 2024 and 2025, among others at 0.6 m/s, while the calmest was 2006 at 0.4 m/s.
Ranked against the other 11 months using 1981–2025 averages.
| Metric | 1980s | 1990s | 2000s | 2010s | 2020s | Change |
|---|---|---|---|---|---|---|
| Avg Temp | 1.4°C | 1.4°C | 2.7°C | 1.9°C | 2.8°C | +1.4°C |
| Avg High | 5.0°C | 5.0°C | 6.2°C | 5.6°C | 6.6°C | +1.6°C |
| Avg Low | -2.2°C | -2.3°C | -0.8°C | -1.7°C | -1.0°C | +1.2°C |
| Avg Rain | 121 mm | 103 mm | 123 mm | 128 mm | 91 mm | -30 mm |
November temperatures in Saint John have risen by about 0.6°C between 1981–1985 and 2021–2025.
November has ranged from a record low of -17°C (1989) to a record high of 19°C (2022).
Rainfall in November is a relatively wet time of year, averaging 115 mm, with a wettest year of 192 mm.
A good time to visit Saint John
November is a good time to visit Saint John, with days averaging 5.6°C and nights around -1.7°C (mean 1.9°C, cooler than Saint John's yearly average) and higher rainfall. July and August are marginally more temperate, but November still suits most travellers.
| Year | Avg High | Avg Temp | Avg Low | Hottest Day | Coldest Day | Rainfall | Humidity | Wind | Solar |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | 6.1°C | 2.4°C | -1.3°C | 14.1°C | -5.6°C | 80 mm | 87% | 0.6 m/s | 1.6 |
| 2024 | 6.9°C | 3.5°C | 0.0°C | 16.5°C | -4.6°C | 76 mm | 89% | 0.6 m/s | 1.5 |
| 2023 | 4.4°C | 0.5°C | -3.4°C | 12.0°C | -8.8°C | 67 mm | 86% | 0.5 m/s | 1.7 |
| 2022 | 7.5°C | 3.5°C | -0.4°C | 19.0°C | -10.9°C | 105 mm | 85% | 0.6 m/s | 1.8 |
| 2021 | 6.7°C | 2.7°C | -1.3°C | 14.0°C | -8.1°C | 119 mm | 88% | 0.6 m/s | 1.8 |
| 2020 | 8.1°C | 4.1°C | 0.1°C | 17.0°C | -7.4°C | 97 mm | 87% | 0.5 m/s | 1.5 |
| 2019 | 3.7°C | 0.1°C | -3.5°C | 17.0°C | -10.3°C | 141 mm | 88% | 0.6 m/s | 1.6 |
| 2018 | 3.0°C | -0.3°C | -3.5°C | 16.8°C | -14.4°C | 191 mm | 91% | 0.6 m/s | 1.5 |
| 2017 | 6.1°C | 1.8°C | -2.5°C | 17.0°C | -7.4°C | 132 mm | 82% | 0.6 m/s | 1.6 |
| 2016 | 6.6°C | 3.5°C | 0.4°C | 12.4°C | -5.1°C | 79 mm | 90% | 0.5 m/s | 1.5 |
| 2015 | 6.8°C | 3.3°C | -0.3°C | 13.5°C | -9.4°C | 103 mm | 88% | 0.6 m/s | 1.4 |
| 2014 | 5.1°C | 1.1°C | -2.8°C | 13.4°C | -15.3°C | 157 mm | 89% | 0.6 m/s | 1.3 |
| 2013 | 5.3°C | 1.4°C | -2.5°C | 16.4°C | -11.5°C | 128 mm | 83% | 0.6 m/s | 1.6 |
| 2012 | 5.1°C | 1.7°C | -1.6°C | 14.4°C | -11.5°C | 47 mm | 86% | 0.5 m/s | 1.8 |
| 2011 | 8.1°C | 4.1°C | 0.0°C | 14.6°C | -7.8°C | 111 mm | 89% | 0.6 m/s | 1.7 |
| 2010 🌧️ | 6.0°C | 2.6°C | -0.9°C | 17.1°C | -6.7°C | 192 mm | 88% | 0.6 m/s | 1.4 |
| 2009 | 8.0°C | 4.0°C | 0.0°C | 13.8°C | -3.7°C | 77 mm | 90% | 0.5 m/s | 1.8 |
| 2008 | 5.8°C | 2.5°C | -0.8°C | 16.1°C | -12.2°C | 154 mm | 88% | 0.5 m/s | 1.5 |
| 2007 | 6.0°C | 1.9°C | -2.2°C | 16.6°C | -8.4°C | 166 mm | 86% | 0.6 m/s | 1.6 |
| 2006 🔥 | 7.7°C | 4.4°C | 1.2°C | 15.4°C | -4.8°C | 134 mm | 92% | 0.4 m/s | 1.4 |
| 2005 | 7.7°C | 3.8°C | -0.1°C | 14.9°C | -5.8°C | 164 mm | 88% | 0.5 m/s | 1.5 |
| 2004 | 5.1°C | 1.4°C | -2.3°C | 12.4°C | -9.8°C | 115 mm | 85% | 0.6 m/s | 1.8 |
| 2003 | 6.8°C | 3.1°C | -0.7°C | 14.4°C | -4.7°C | 87 mm | 85% | 0.6 m/s | 1.5 |
| 2002 | 3.3°C | 0.4°C | -2.6°C | 15.5°C | -13.1°C | 174 mm | 88% | 0.6 m/s | 1.4 |
| 2001 | 6.6°C | 3.2°C | -0.3°C | 15.3°C | -6.2°C | 81 mm | 87% | 0.5 m/s | 1.4 |
| 2000 | 5.0°C | 2.5°C | 0.0°C | 10.9°C | -11.1°C | 80 mm | 91% | 0.6 m/s | 1.5 |
| 1999 | 7.5°C | 3.9°C | 0.3°C | 16.6°C | -6.3°C | 89 mm | 85% | 0.6 m/s | 1.4 |
| 1998 | 4.4°C | 0.9°C | -2.5°C | 10.0°C | -8.9°C | 77 mm | 86% | 0.6 m/s | 1.5 |
| 1997 | 3.5°C | 0.2°C | -3.1°C | 14.8°C | -13.9°C | 90 mm | 90% | 0.5 m/s | 1.6 |
| 1996 | 3.3°C | 0.0°C | -3.3°C | 16.6°C | -13.9°C | 84 mm | 87% | 0.5 m/s | 1.6 |
| 1995 | 4.6°C | 0.8°C | -3.0°C | 15.0°C | -12.5°C | 155 mm | 85% | 0.6 m/s | 1.6 |
| 1994 | 7.5°C | 3.3°C | -1.0°C | 16.2°C | -11.0°C | 119 mm | 82% | 0.6 m/s | 1.3 |
| 1993 | 5.7°C | 1.2°C | -3.2°C | 13.1°C | -13.1°C | 120 mm | 85% | 0.6 m/s | 1.5 |
| 1992 | 3.5°C | -0.2°C | -3.8°C | 13.7°C | -12.9°C | 95 mm | 90% | 0.5 m/s | 1.6 |
| 1991 | 5.7°C | 2.3°C | -1.2°C | 14.7°C | -5.5°C | 92 mm | 89% | 0.6 m/s | 1.3 |
| 1990 | 4.3°C | 1.1°C | -2.1°C | 16.0°C | -6.9°C | 103 mm | 89% | 0.6 m/s | 1.4 |
| 1989 | 4.1°C | 0.2°C | -3.7°C | 15.4°C | -17.0°C | 166 mm | 88% | 0.6 m/s | 1.4 |
| 1988 | 6.2°C | 2.5°C | -1.1°C | 15.2°C | -10.4°C | 160 mm | 86% | 0.6 m/s | 1.4 |
| 1987 | 4.1°C | 0.6°C | -2.8°C | 14.7°C | -7.9°C | 82 mm | 87% | 0.6 m/s | 1.4 |
| 1986 ❄️ | 3.7°C | -0.5°C | -4.7°C | 12.6°C | -13.3°C | 87 mm | 84% | 0.6 m/s | 1.4 |
| 1985 | 4.1°C | 0.6°C | -2.9°C | 12.3°C | -11.4°C | 130 mm | 86% | 0.5 m/s | 1.4 |
| 1984 | 5.9°C | 2.2°C | -1.5°C | 13.8°C | -8.8°C | 47 mm | 86% | 0.5 m/s | 1.6 |
| 1983 | 5.8°C | 2.4°C | -0.9°C | 13.2°C | -6.0°C | 176 mm | 87% | 0.6 m/s | — |
| 1982 | 6.5°C | 2.7°C | -1.0°C | 17.0°C | -13.7°C | 131 mm | 88% | 0.6 m/s | — |
| 1981 | 4.6°C | 1.5°C | -1.6°C | 11.9°C | -7.9°C | 108 mm | 88% | 0.6 m/s | — |
Actual recorded November data for each year, 1981–2025 — sourced from NASA POWER.
The average high in November is around 5.6°C with lows near -1.7°C (mean 1.9°C), based on 45 years of NASA POWER data.
November averages 115 mm of rainfall in Saint John, a relatively wet time of year. The wettest on record was 192 mm in 2010.
The hottest November reached 19°C in 2022. The coldest dipped to -17°C in 1989.
Comparing the earliest years on record (1981–1985) with the most recent (2021–2025), average November temperatures have risen by about 0.6°C. Daytime highs moved from 5.4°C to 6.3°C and overnight lows from -1.6°C to -1.3°C over the same span.
November is one of the cooler months of the year in Saint John and a relatively wet time of year, so plan for around 5.6°C daytime highs and -1.7°C at night.
Not quite — November is the 5th coolest month in Saint John, averaging 1.9°C.
For November in Saint John, pack warm layers and a jacket for chilly mornings, with typical highs of 5.6°C and lows of -1.7°C. Bring an umbrella or light rain jacket too.
Relative humidity in November averages 87% — quite humid.
Average wind speed in November is 0.6 m/s. The windiest November on record averaged 0.6 m/s (1981).
The wettest November on record was 2010 with 192 mm. On average, November sees 115 mm.
All figures are derived from NASA POWER (Prediction Of Worldwide Energy Resources), based on MERRA-2 satellite reanalysis, covering 1981–2025.
Explore how the weather in Saint John behaves each November, based on 45 years of NASA POWER climate data from 1981 to 2025. This page breaks down average temperatures, rainfall, humidity, wind and solar radiation for November specifically, along with year-by-year records and how the month has changed over the decades.
