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Hourly Forecast
Daylight Hours
06:53
Sunrise
19:07
Sunset
Moon
Waxing Crescent
11:40
Moonrise
20:51
Moonset
Daily Forecast
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Wednesday
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Air Quality Data Available
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UV Index
Humidity
Weather in Tracy today, September 15, 2026
Conditions in Tracy on September 15, 2026 favour clear skies, so the day opens with a fine, sunny outlook. Any interruptions to the blue should be brief rather than lasting. Cloud leads the morning, peaking close to 100% near 02:00. Sunshine has little room until later in the day.
The day peaks near 32°C and cools toward 15°C. Moisture in the air spans 18%-65%, with the highest values around 07:00. Winds stay light, near 5.9 km/h by 17:00, so the day feels still more than breezy.
Afternoon conditions open up, holding cloud close to 36% near 21:00. The day finishes on a milder, brighter note. Horizontal visibility holds close to 16.1 km. Expect sunrise at 06:53, sunset at 19:07, and 12 hours 13 minutes of sunlight today overall.
Overall, Tracy on September 15, 2026 favours outdoor plans under mostly open skies, with a comfortable high near 32°C.
Frequently asked questions about weather in Tracy
How warm does it get in Tracy?
The warmest month in Tracy is July, with average high temperatures of 32°C. The average temperature during this period is around 24°C.
How cold does it get in Tracy?
The coldest month in Tracy is December, with average low temperatures of 6°C. The average temperature during this period is around 9°C.
What is the wettest time of year in Tracy?
The wettest month in Tracy is January, with an average of 100mm of precipitation.
What is the driest time of year in Tracy?
The driest month in Tracy is July, with an average of 0mm of precipitation.
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