Weather forecast for tomorrow
Ontario, CA

Tomorrow, in Ontario, the sky will also be clouded.
The highest temperature will be a pleasant 69.8°F (21°C), while the lowest temperature will be a cool 50°F (10°C).
The highest temperature of 69.8°F (21°C) will be more in line with November's average maximum of 70.7°F (21.5°C) than the average maximum of 62.1°F (16.7°C) in December.
Sunrise will be at 6:51 am and sunset at 4:47 pm; tomorrow's daylight will last for 9h and 56min.

Tomorrow, on Sunday, primarily cloudy and occasionally sunny weather is forecasted.
The temperature will vary between a minimum of 51.8°F (11°C) and a maximum of 68°F (20°C). The warmest part of the day will be at 2 pm and 3 pm.
The maximum temperature tomorrow will be more resembling to November's average highest temperature of 70.7°F (21.5°C) than the average highest temperature of 62.1°F (16.7°C) in December. The lowest temperature will be a couple of degrees higher than December's average minimum of 45.5°F (7.5°C).

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The coldest month is December, with an average high-temperature of 62.1°F (16.7°C) and an average low-temperature of 45.5°F (7.5°C).