When to go · Fredericton
Fredericton, month by month
The best months for Fredericton: Jun, Jul, Aug, Sep, Oct. Months to avoid: Jan, Feb, Mar, Apr.
Month by month
- JanuaryAvoidListed as a month to avoid: Jan–Feb (lows near −15 °C (5 °F), heavy snow), and the muddy spring thaw in late Mar–Apr.Listed as a month to avoid: Jan–Feb (lows near 5 °F (−15 °C), heavy snow), and the muddy spring thaw in late Mar–Apr.-3.8 °C (25 °F) / -14.6 °C (6 °F), 12 rain days25 °F (-3.8 °C) / 6 °F (-14.6 °C), 12 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Jan–Feb (lows near −15 °C (5 °F), heavy snow), and the muddy spring thaw in late Mar–Apr.Listed as a month to avoid: Jan–Feb (lows near 5 °F (−15 °C), heavy snow), and the muddy spring thaw in late Mar–Apr.-2.3 °C (28 °F) / -13.9 °C (7 °F), 10 rain days28 °F (-2.3 °C) / 7 °F (-13.9 °C), 10 rain daysCrowds: Low
- MarchAvoidListed as a month to avoid: Jan–Feb (lows near −15 °C (5 °F), heavy snow), and the muddy spring thaw in late Mar–Apr.Listed as a month to avoid: Jan–Feb (lows near 5 °F (−15 °C), heavy snow), and the muddy spring thaw in late Mar–Apr.3.3 °C (38 °F) / -7.8 °C (18 °F), 12 rain days38 °F (3.3 °C) / 18 °F (-7.8 °C), 12 rain daysCrowds: Low
- AprilAvoidListed as a month to avoid: Jan–Feb (lows near −15 °C (5 °F), heavy snow), and the muddy spring thaw in late Mar–Apr.Listed as a month to avoid: Jan–Feb (lows near 5 °F (−15 °C), heavy snow), and the muddy spring thaw in late Mar–Apr.10.2 °C (50 °F) / -1.1 °C (30 °F), 12 rain days50 °F (10.2 °C) / 30 °F (-1.1 °C), 12 rain daysCrowds: Low
- MayGoodOutside the best window (Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour). Across Canada: Victoria Day weekend opens the season; Rockies lakes still frozen at altitude.17.6 °C (64 °F) / 4.7 °C (40 °F), 13 rain days64 °F (17.6 °C) / 40 °F (4.7 °C), 13 rain daysCrowds: Medium
- JuneGreatInside Fredericton's best window: Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour.22.8 °C (73 °F) / 9.9 °C (50 °F), 13 rain days73 °F (22.8 °C) / 50 °F (9.9 °C), 13 rain daysCrowds: Medium · 1 festival or holiday
- JulyGreatInside Fredericton's best window: Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour.25.9 °C (79 °F) / 13.4 °C (56 °F), 13 rain days79 °F (25.9 °C) / 56 °F (13.4 °C), 13 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Fredericton's best window: Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour.25.3 °C (78 °F) / 12.3 °C (54 °F), 11 rain days78 °F (25.3 °C) / 54 °F (12.3 °C), 11 rain daysCrowds: High
- SeptemberGreatInside Fredericton's best window: Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour.20.7 °C (69 °F) / 7.6 °C (46 °F), 12 rain days69 °F (20.7 °C) / 46 °F (7.6 °C), 12 rain daysCrowds: Medium
- OctoberGreatInside Fredericton's best window: Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour.13.5 °C (56 °F) / 1.9 °C (35 °F), 13 rain days56 °F (13.5 °C) / 35 °F (1.9 °C), 13 rain daysCrowds: Medium
- NovemberMixedOutside the best window (Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour). Across Canada: Grey shoulder season; many seasonal businesses in parks close.6.3 °C (43 °F) / -2.9 °C (27 °F), 13 rain days43 °F (6.3 °C) / 27 °F (-2.9 °C), 13 rain daysCrowds: Low
- DecemberMixedOutside the best window (Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour). Across Canada: Christmas markets and ski openings; winter tyres required on many BC highways.-0.3 °C (31 °F) / -9.6 °C (15 °F), 13 rain days31 °F (-0.3 °C) / 15 °F (-9.6 °C), 13 rain daysCrowds: Medium · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Fredericton, side by side.
Verdict
Jun: Great
Jul: Great
Daytime high
Jun: 22.8 °C (73 °F)73 °F (22.8 °C)
Jul: 25.9 °C (79 °F)79 °F (25.9 °C)
Night low
Jun: 9.9 °C (50 °F)50 °F (9.9 °C)
Jul: 13.4 °C (56 °F)56 °F (13.4 °C)
Rain days
Jun: 13
Jul: 13
Crowds
Jun: Medium
Jul: High
Prices
Jun: Medium
Jul: High
Festivals listed
Jun: 1
Jul: 1
June: Inside Fredericton's best window: Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour.
July: Inside Fredericton's best window: Jun–Sep for warm days and river trails; mid-Sep for the Harvest Jazz and Blues Festival; late Sep–early Oct for fall colour.
Fredericton: figures are long-term averages from this guide, not a forecast.