When to go · Norwalk
Norwalk, month by month
The best months for Norwalk: Mar, Apr, May, Sep, Oct, Nov. Months to avoid: Jul, Aug, Dec.
Month by month
- JanuaryMixedOutside the best window (Mar–May, Sep–Nov). Across United States: Cold and snowy north and in the mountains; Florida, Hawaii and the desert Southwest are the picks.20 °C (68 °F) / 8 °C (46 °F), 6 rain days68 °F (20 °C) / 46 °F (8 °C), 6 rain daysCrowds: Low
- FebruaryMixedOutside the best window (Mar–May, Sep–Nov). Across United States: Still winter north; ski season in the Rockies; Presidents' Day weekend busy. Mardi Gras in New Orleans (date varies).20 °C (68 °F) / 9 °C (48 °F), 6 rain days68 °F (20 °C) / 48 °F (9 °C), 6 rain daysCrowds: Low · 1 festival or holiday
- MarchGreatInside Norwalk's best window: Mar–May, Sep–Nov.21 °C (70 °F) / 10 °C (50 °F), 5 rain days70 °F (21 °C) / 50 °F (10 °C), 5 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGreatInside Norwalk's best window: Mar–May, Sep–Nov.23 °C (73 °F) / 12 °C (54 °F), 3 rain days73 °F (23 °C) / 54 °F (12 °C), 3 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Norwalk's best window: Mar–May, Sep–Nov.24 °C (75 °F) / 14 °C (57 °F), 1 rain days75 °F (24 °C) / 57 °F (14 °C), 1 rain daysCrowds: Medium · 1 festival or holiday
- JuneGoodOutside the best window (Mar–May, Sep–Nov). Across United States: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.26 °C (79 °F) / 16 °C (61 °F), 1 rain days79 °F (26 °C) / 61 °F (16 °C), 1 rain daysCrowds: High
- JulyAvoidListed as a month to avoid: Jul–Sep (inland heat), Thanksgiving and late December.29 °C (84 °F) / 18 °C (64 °F), 0 rain days84 °F (29 °C) / 64 °F (18 °C), 0 rain daysCrowds: High · 1 festival or holiday
- AugustAvoidListed as a month to avoid: Jul–Sep (inland heat), Thanksgiving and late December.30 °C (86 °F) / 18 °C (64 °F), 0 rain days86 °F (30 °C) / 64 °F (18 °C), 0 rain daysCrowds: High
- SeptemberGreatInside Norwalk's best window: Mar–May, Sep–Nov.29 °C (84 °F) / 17 °C (63 °F), 1 rain days84 °F (29 °C) / 63 °F (17 °C), 1 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGreatInside Norwalk's best window: Mar–May, Sep–Nov.27 °C (81 °F) / 14 °C (57 °F), 2 rain days81 °F (27 °C) / 57 °F (14 °C), 2 rain daysCrowds: Medium
- NovemberGreatInside Norwalk's best window: Mar–May, Sep–Nov.24 °C (75 °F) / 10 °C (50 °F), 3 rain days75 °F (24 °C) / 50 °F (10 °C), 3 rain daysCrowds: Medium · 1 festival or holiday
- DecemberAvoidListed as a month to avoid: Jul–Sep (inland heat), Thanksgiving and late December.20 °C (68 °F) / 7 °C (45 °F), 5 rain days68 °F (20 °C) / 45 °F (7 °C), 5 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Norwalk, side by side.
Verdict
Mar: Great
Apr: Great
Daytime high
Mar: 21 °C (70 °F)70 °F (21 °C)
Apr: 23 °C (73 °F)73 °F (23 °C)
Night low
Mar: 10 °C (50 °F)50 °F (10 °C)
Apr: 12 °C (54 °F)54 °F (12 °C)
Rain days
Mar: 5
Apr: 3 (better)
Crowds
Mar: Medium
Apr: Medium
Prices
Mar: Medium
Apr: Medium
Festivals listed
Mar: 2
Apr: 1
March: Inside Norwalk's best window: Mar–May, Sep–Nov.
April: Inside Norwalk's best window: Mar–May, Sep–Nov.
Norwalk: figures are long-term averages from this guide, not a forecast.