When to go · Princeton
Princeton, month by month
The best months for Princeton: May, Jun, Jul, Aug, Sep. Months to avoid: Jan, Feb, Mar, Nov, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Nov–Mar (snow and ice on Highway 3 are possible; many seasonal businesses close).0 °C (32 °F) / -8 °C (18 °F), 8 rain days32 °F (0 °C) / 18 °F (-8 °C), 8 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Nov–Mar (snow and ice on Highway 3 are possible; many seasonal businesses close).4 °C (39 °F) / -6 °C (21 °F), 6 rain days39 °F (4 °C) / 21 °F (-6 °C), 6 rain daysCrowds: Low
- MarchAvoidListed as a month to avoid: Nov–Mar (snow and ice on Highway 3 are possible; many seasonal businesses close).10 °C (50 °F) / -2 °C (28 °F), 7 rain days50 °F (10 °C) / 28 °F (-2 °C), 7 rain daysCrowds: Low
- AprilMixedOutside the best window (May–Sep; late Jul–early Aug for the warmest river water). Across Canada: Thaw and mud; Rockies trails still snowy; Vancouver cherry blossoms.15 °C (59 °F) / 1 °C (34 °F), 7 rain days59 °F (15 °C) / 34 °F (1 °C), 7 rain daysCrowds: Low
- MayGreatInside Princeton's best window: May–Sep; late Jul–early Aug for the warmest river water.20 °C (68 °F) / 5 °C (41 °F), 8 rain days68 °F (20 °C) / 41 °F (5 °C), 8 rain daysCrowds: Medium
- JuneGreatInside Princeton's best window: May–Sep; late Jul–early Aug for the warmest river water.24 °C (75 °F) / 9 °C (48 °F), 8 rain days75 °F (24 °C) / 48 °F (9 °C), 8 rain daysCrowds: Medium · 1 festival or holiday
- JulyGreatInside Princeton's best window: May–Sep; late Jul–early Aug for the warmest river water.28 °C (82 °F) / 11 °C (52 °F), 6 rain days82 °F (28 °C) / 52 °F (11 °C), 6 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Princeton's best window: May–Sep; late Jul–early Aug for the warmest river water.28 °C (82 °F) / 11 °C (52 °F), 6 rain days82 °F (28 °C) / 52 °F (11 °C), 6 rain daysCrowds: High
- SeptemberGreatInside Princeton's best window: May–Sep; late Jul–early Aug for the warmest river water.22 °C (72 °F) / 7 °C (45 °F), 6 rain days72 °F (22 °C) / 45 °F (7 °C), 6 rain daysCrowds: Medium
- OctoberGoodOutside the best window (May–Sep; late Jul–early Aug for the warmest river water). Across Canada: Foliage in Ontario, Québec and the Maritimes early in the month; mountain roads get snow.14 °C (57 °F) / 2 °C (36 °F), 8 rain days57 °F (14 °C) / 36 °F (2 °C), 8 rain daysCrowds: Medium
- NovemberAvoidListed as a month to avoid: Nov–Mar (snow and ice on Highway 3 are possible; many seasonal businesses close).5 °C (41 °F) / -3 °C (27 °F), 9 rain days41 °F (5 °C) / 27 °F (-3 °C), 9 rain daysCrowds: Low
- DecemberAvoidListed as a month to avoid: Nov–Mar (snow and ice on Highway 3 are possible; many seasonal businesses close).0 °C (32 °F) / -8 °C (18 °F), 9 rain days32 °F (0 °C) / 18 °F (-8 °C), 9 rain daysCrowds: Medium · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Princeton, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 20 °C (68 °F)68 °F (20 °C)
Jun: 24 °C (75 °F)75 °F (24 °C)
Night low
May: 5 °C (41 °F)41 °F (5 °C)
Jun: 9 °C (48 °F)48 °F (9 °C)
Rain days
May: 8
Jun: 8
Crowds
May: Medium
Jun: Medium
Prices
May: Medium
Jun: Medium
Festivals listed
May: 0
Jun: 1
May: Inside Princeton's best window: May–Sep; late Jul–early Aug for the warmest river water.
June: Inside Princeton's best window: May–Sep; late Jul–early Aug for the warmest river water.
Princeton: figures are long-term averages from this guide, not a forecast.