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Hourly Forecast
Daylight Hours
07:01
Sunrise
19:12
Sunset
Moon
Waxing Crescent
12:55
Moonrise
21:27
Moonset
Daily Forecast
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Weather in Ukiah today, September 16, 2026
Conditions in Ukiah on September 16, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Morning skies stay relatively clear, holding cloud close to 3% near 11:00. The early part of the day favours being outside.
The temperature range runs from about 12°C up to 25°C. Moisture in the air spans 38%-80%, with the highest values around 23:00. Winds stay light, near 4.3 km/h by 14:00, so the day feels still more than breezy.
Afternoon conditions open up, holding cloud close to 5% near 12:00. The day finishes on a milder, brighter note. Expect visibility around 16.1 km. Expect sunrise at 07:01, sunset at 19:12, and 12 hours 11 minutes of sunlight today overall.
In short, September 16, 2026 looks like a fine day in Ukiah for being outside, peaking around 25°C.
Frequently asked questions about weather in Ukiah
How warm does it get in Ukiah?
The warmest month in Ukiah is July, with average high temperatures of 31°C. The average temperature during this period is around 22°C.
How cold does it get in Ukiah?
The coldest month in Ukiah is February, with average low temperatures of 3°C. The average temperature during this period is around 8°C.
What is the wettest time of year in Ukiah?
The wettest month in Ukiah is January, with an average of 205mm of precipitation.
What is the driest time of year in Ukiah?
The driest month in Ukiah is July, with an average of 1mm of precipitation.
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