When to go · Ukiah
Ukiah, month by month
The best months for Ukiah: Apr, May, Jun, Sep, Oct. Months to avoid: Jan, Feb, Jul, Aug, Dec.
Month by month
- JanuaryAvoidListed as a month to avoid: Jul–Aug (inland heat), Dec–Feb (rain).14 °C (57 °F) / 3 °C (37 °F), 12 rain days57 °F (14 °C) / 37 °F (3 °C), 12 rain daysCrowds: Low
- FebruaryAvoidListed as a month to avoid: Jul–Aug (inland heat), Dec–Feb (rain).16 °C (61 °F) / 4 °C (39 °F), 11 rain days61 °F (16 °C) / 39 °F (4 °C), 11 rain daysCrowds: Low · 1 festival or holiday
- MarchGoodOutside the best window (Apr–Jun, Sep–Oct). Across United States: Spring break fills Florida beaches and parks; the desert parks come into season.18 °C (64 °F) / 5 °C (41 °F), 11 rain days64 °F (18 °C) / 41 °F (5 °C), 11 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGreatInside Ukiah's best window: Apr–Jun, Sep–Oct.21 °C (70 °F) / 6 °C (43 °F), 7 rain days70 °F (21 °C) / 43 °F (6 °C), 7 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Ukiah's best window: Apr–Jun, Sep–Oct.25 °C (77 °F) / 8 °C (46 °F), 4 rain days77 °F (25 °C) / 46 °F (8 °C), 4 rain daysCrowds: Medium · 1 festival or holiday
- JuneGreatInside Ukiah's best window: Apr–Jun, Sep–Oct.29 °C (84 °F) / 10 °C (50 °F), 2 rain days84 °F (29 °C) / 50 °F (10 °C), 2 rain daysCrowds: High
- JulyAvoidListed as a month to avoid: Jul–Aug (inland heat), Dec–Feb (rain).33 °C (91 °F) / 12 °C (54 °F), 0 rain days91 °F (33 °C) / 54 °F (12 °C), 0 rain daysCrowds: High · 1 festival or holiday
- AugustAvoidListed as a month to avoid: Jul–Aug (inland heat), Dec–Feb (rain).33 °C (91 °F) / 12 °C (54 °F), 1 rain days91 °F (33 °C) / 54 °F (12 °C), 1 rain daysCrowds: High
- SeptemberGreatInside Ukiah's best window: Apr–Jun, Sep–Oct.31 °C (88 °F) / 10 °C (50 °F), 2 rain days88 °F (31 °C) / 50 °F (10 °C), 2 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGreatInside Ukiah's best window: Apr–Jun, Sep–Oct.26 °C (79 °F) / 7 °C (45 °F), 5 rain days79 °F (26 °C) / 45 °F (7 °C), 5 rain daysCrowds: Medium
- NovemberMixedOutside the best window (Apr–Jun, Sep–Oct). Across United States: Quiet between holidays; Thanksgiving week is the busiest travel period of the year.18 °C (64 °F) / 4 °C (39 °F), 10 rain days64 °F (18 °C) / 39 °F (4 °C), 10 rain daysCrowds: Medium · 1 festival or holiday
- DecemberAvoidListed as a month to avoid: Jul–Aug (inland heat), Dec–Feb (rain).14 °C (57 °F) / 2 °C (36 °F), 12 rain days57 °F (14 °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 Ukiah, side by side.
Verdict
Apr: Great
May: Great
Daytime high
Apr: 21 °C (70 °F)70 °F (21 °C)
May: 25 °C (77 °F)77 °F (25 °C)
Night low
Apr: 6 °C (43 °F)43 °F (6 °C)
May: 8 °C (46 °F)46 °F (8 °C)
Rain days
Apr: 7
May: 4 (better)
Crowds
Apr: Medium
May: Medium
Prices
Apr: Medium
May: Medium
Festivals listed
Apr: 1
May: 1
April: Inside Ukiah's best window: Apr–Jun, Sep–Oct.
May: Inside Ukiah's best window: Apr–Jun, Sep–Oct.
Ukiah: figures are long-term averages from this guide, not a forecast.