When to go · Wilsonville
Wilsonville, month by month
The best months for Wilsonville: Mar, Apr, May, Sep, Oct. Months to avoid: Jul, Aug.
Month by month
- JanuaryMixedOutside the best window (Mar–May, Sep–Oct). Across United States: Cold and snowy north and in the mountains; Florida, Hawaii and the desert Southwest are the picks.9 °C (48 °F) / 1 °C (34 °F), 12 rain days48 °F (9 °C) / 34 °F (1 °C), 12 rain daysCrowds: Low
- FebruaryMixedOutside the best window (Mar–May, Sep–Oct). Across United States: Still winter north; ski season in the Rockies; Presidents' Day weekend busy. Mardi Gras in New Orleans (date varies).11 °C (52 °F) / 2 °C (36 °F), 10 rain days52 °F (11 °C) / 36 °F (2 °C), 10 rain daysCrowds: Low · 1 festival or holiday
- MarchGreatInside Wilsonville's best window: Mar–May, Sep–Oct.14 °C (57 °F) / 4 °C (39 °F), 9 rain days57 °F (14 °C) / 39 °F (4 °C), 9 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGreatInside Wilsonville's best window: Mar–May, Sep–Oct.18 °C (64 °F) / 7 °C (45 °F), 8 rain days64 °F (18 °C) / 45 °F (7 °C), 8 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Wilsonville's best window: Mar–May, Sep–Oct.22 °C (72 °F) / 11 °C (52 °F), 7 rain days72 °F (22 °C) / 52 °F (11 °C), 7 rain daysCrowds: Medium · 1 festival or holiday
- JuneGoodOutside the best window (Mar–May, Sep–Oct). Across United States: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.26 °C (79 °F) / 14 °C (57 °F), 9 rain days79 °F (26 °C) / 57 °F (14 °C), 9 rain daysCrowds: High
- JulyAvoidListed as a month to avoid: Jul–Aug (check).30 °C (86 °F) / 17 °C (63 °F), 12 rain days86 °F (30 °C) / 63 °F (17 °C), 12 rain daysCrowds: High · 1 festival or holiday
- AugustAvoidListed as a month to avoid: Jul–Aug (check).30 °C (86 °F) / 17 °C (63 °F), 13 rain days86 °F (30 °C) / 63 °F (17 °C), 13 rain daysCrowds: High
- SeptemberGreatInside Wilsonville's best window: Mar–May, Sep–Oct.27 °C (81 °F) / 14 °C (57 °F), 11 rain days81 °F (27 °C) / 57 °F (14 °C), 11 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGreatInside Wilsonville's best window: Mar–May, Sep–Oct.20 °C (68 °F) / 9 °C (48 °F), 9 rain days68 °F (20 °C) / 48 °F (9 °C), 9 rain daysCrowds: Medium
- NovemberMixedOutside the best window (Mar–May, Sep–Oct). Across United States: Quiet between holidays; Thanksgiving week is the busiest travel period of the year.13 °C (55 °F) / 4 °C (39 °F), 10 rain days55 °F (13 °C) / 39 °F (4 °C), 10 rain daysCrowds: Medium · 1 festival or holiday
- DecemberMixedOutside the best window (Mar–May, Sep–Oct). Across United States: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.9 °C (48 °F) / 2 °C (36 °F), 12 rain days48 °F (9 °C) / 36 °F (2 °C), 12 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Wilsonville, side by side.
Verdict
Mar: Great
Apr: Great
Daytime high
Mar: 14 °C (57 °F)57 °F (14 °C)
Apr: 18 °C (64 °F)64 °F (18 °C)
Night low
Mar: 4 °C (39 °F)39 °F (4 °C)
Apr: 7 °C (45 °F)45 °F (7 °C)
Rain days
Mar: 9
Apr: 8 (better)
Crowds
Mar: Medium
Apr: Medium
Prices
Mar: Medium
Apr: Medium
Festivals listed
Mar: 2
Apr: 1
March: Inside Wilsonville's best window: Mar–May, Sep–Oct.
April: Inside Wilsonville's best window: Mar–May, Sep–Oct.
Wilsonville: figures are long-term averages from this guide, not a forecast.