When to go · Sidney
Sidney, month by month
The best months for Sidney: May, Jun, Jul, Aug, Sep. Months to avoid: Jan, Feb, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Dec–Feb (cold, snow, icy roads).-4 °C (25 °F) / -16 °C (3 °F), 6 rain days25 °F (-4 °C) / 3 °F (-16 °C), 6 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Dec–Feb (cold, snow, icy roads).-1 °C (30 °F) / -14 °C (7 °F), 5 rain days30 °F (-1 °C) / 7 °F (-14 °C), 5 rain daysCrowds: Low · 1 festival or holiday
- MarchGoodOutside the best window (May–Sep). Across United States: Spring break fills Florida beaches and parks; the desert parks come into season.6 °C (43 °F) / -7 °C (19 °F), 6 rain days43 °F (6 °C) / 19 °F (-7 °C), 6 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGoodOutside the best window (May–Sep). Across United States: Good month for the Southwest, Washington cherry blossoms, the South; mountain roads still closed.14 °C (57 °F) / 0 °C (32 °F), 7 rain days57 °F (14 °C) / 32 °F (0 °C), 7 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Sidney's best window: May–Sep.20 °C (68 °F) / 6 °C (43 °F), 9 rain days68 °F (20 °C) / 43 °F (6 °C), 9 rain daysCrowds: Medium · 1 festival or holiday
- JuneGreatInside Sidney's best window: May–Sep.25 °C (77 °F) / 11 °C (52 °F), 10 rain days77 °F (25 °C) / 52 °F (11 °C), 10 rain daysCrowds: High
- JulyGreatInside Sidney's best window: May–Sep.29 °C (84 °F) / 14 °C (57 °F), 8 rain days84 °F (29 °C) / 57 °F (14 °C), 8 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Sidney's best window: May–Sep.29 °C (84 °F) / 13 °C (55 °F), 7 rain days84 °F (29 °C) / 55 °F (13 °C), 7 rain daysCrowds: High
- SeptemberGreatInside Sidney's best window: May–Sep.23 °C (73 °F) / 7 °C (45 °F), 6 rain days73 °F (23 °C) / 45 °F (7 °C), 6 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGoodOutside the best window (May–Sep). Across United States: Best all-round month: New England foliage, desert parks, cooler cities. High roads start closing late in the month.14 °C (57 °F) / 0 °C (32 °F), 6 rain days57 °F (14 °C) / 32 °F (0 °C), 6 rain daysCrowds: Medium
- NovemberMixedOutside the best window (May–Sep). Across United States: Quiet between holidays; Thanksgiving week is the busiest travel period of the year.4 °C (39 °F) / -8 °C (18 °F), 6 rain days39 °F (4 °C) / 18 °F (-8 °C), 6 rain daysCrowds: Medium · 1 festival or holiday
- DecemberAvoidListed as a month to avoid: Dec–Feb (cold, snow, icy roads).-3 °C (27 °F) / -15 °C (5 °F), 6 rain days27 °F (-3 °C) / 5 °F (-15 °C), 6 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Sidney, side by side.
Verdict
May: Great
Jun: Great
Daytime high
May: 20 °C (68 °F)68 °F (20 °C)
Jun: 25 °C (77 °F)77 °F (25 °C)
Night low
May: 6 °C (43 °F)43 °F (6 °C)
Jun: 11 °C (52 °F)52 °F (11 °C)
Rain days
May: 9 (better)
Jun: 10
Crowds
May: Medium
Jun: High
Prices
May: Medium
Jun: High
Festivals listed
May: 1
Jun: 0
May: Inside Sidney's best window: May–Sep.
June: Inside Sidney's best window: May–Sep.
Sidney: figures are long-term averages from this guide, not a forecast.