When to go · Duncan, Oklahoma
Duncan, Oklahoma, month by month
The best months for Duncan, Oklahoma: Apr, May, Jun, Jul, Aug, Sep, Oct. Months to avoid: Jan, Feb, Mar.
Month by month
- JanuaryAvoidListed as a month to avoid: Jan–Mar (cold), Jul–Aug (heat).10 °C (50 °F) / -2 °C (28 °F), 8 rain days50 °F (10 °C) / 28 °F (-2 °C), 8 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Jan–Mar (cold), Jul–Aug (heat).13 °C (55 °F) / 0 °C (32 °F), 7 rain days55 °F (13 °C) / 32 °F (0 °C), 7 rain daysCrowds: Low · 1 festival or holiday
- MarchAvoidListed as a month to avoid: Jan–Mar (cold), Jul–Aug (heat).18 °C (64 °F) / 4 °C (39 °F), 6 rain days64 °F (18 °C) / 39 °F (4 °C), 6 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGreatInside Duncan, Oklahoma's best window: Apr–Oct.23 °C (73 °F) / 9 °C (48 °F), 5 rain days73 °F (23 °C) / 48 °F (9 °C), 5 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Duncan, Oklahoma's best window: Apr–Oct.28 °C (82 °F) / 14 °C (57 °F), 4 rain days82 °F (28 °C) / 57 °F (14 °C), 4 rain daysCrowds: Medium · 1 festival or holiday
- JuneGreatInside Duncan, Oklahoma's best window: Apr–Oct.33 °C (91 °F) / 19 °C (66 °F), 3 rain days91 °F (33 °C) / 66 °F (19 °C), 3 rain daysCrowds: High
- JulyGreatInside Duncan, Oklahoma's best window: Apr–Oct.36 °C (97 °F) / 22 °C (72 °F), 2 rain days97 °F (36 °C) / 72 °F (22 °C), 2 rain daysCrowds: High · 1 festival or holiday
- AugustGreatInside Duncan, Oklahoma's best window: Apr–Oct.35 °C (95 °F) / 22 °C (72 °F), 3 rain days95 °F (35 °C) / 72 °F (22 °C), 3 rain daysCrowds: High
- SeptemberGreatInside Duncan, Oklahoma's best window: Apr–Oct.30 °C (86 °F) / 18 °C (64 °F), 5 rain days86 °F (30 °C) / 64 °F (18 °C), 5 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGreatInside Duncan, Oklahoma's best window: Apr–Oct.24 °C (75 °F) / 11 °C (52 °F), 7 rain days75 °F (24 °C) / 52 °F (11 °C), 7 rain daysCrowds: Medium
- NovemberMixedOutside the best window (Apr–Oct). Across United States: Quiet between holidays; Thanksgiving week is the busiest travel period of the year.16 °C (61 °F) / 4 °C (39 °F), 9 rain days61 °F (16 °C) / 39 °F (4 °C), 9 rain daysCrowds: Medium · 1 festival or holiday
- DecemberMixedOutside the best window (Apr–Oct). Across United States: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.11 °C (52 °F) / -1 °C (30 °F), 9 rain days52 °F (11 °C) / 30 °F (-1 °C), 9 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Duncan, Oklahoma, side by side.
Verdict
Apr: Great
May: Great
Daytime high
Apr: 23 °C (73 °F)73 °F (23 °C)
May: 28 °C (82 °F)82 °F (28 °C)
Night low
Apr: 9 °C (48 °F)48 °F (9 °C)
May: 14 °C (57 °F)57 °F (14 °C)
Rain days
Apr: 5
May: 4 (better)
Crowds
Apr: Medium
May: Medium
Prices
Apr: Medium
May: Medium
Festivals listed
Apr: 1
May: 1
April: Inside Duncan, Oklahoma's best window: Apr–Oct.
May: Inside Duncan, Oklahoma's best window: Apr–Oct.
Duncan, Oklahoma: figures are long-term averages from this guide, not a forecast.