Weather in Diamond Bar, United States
Weather Advisories
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Today's weather summary
The weather in Diamond Bar on Sunday, April 28th, is going to be clear all day long.
Weather information for Diamond Bar, on Sunday, April 28th:
The maximum temperature during the day is going to be 76°F around 3 pm. The day will have comfortable humidity, with average humidity of 55%, ranging from 38% to a maximum value of 70% at about 10 pm. The wind will be breezy, and will get up to 10 mph at 5 pm, blowing from the south-west. The sky will be clear of clouds along the day.
There is no probability for any precipitation throughout the day. The dew point will range from 32°F up to a maximum value of 49°F around 5 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 6:07 am, and sunset at 7:29 pm, making it a total of 13 hours and 22 minutes of daylight.
Air quality forecast for Diamond Bar, on Sunday, April 28th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 59 and 100.
Pollen forecast for Diamond Bar, on Sunday, April 28th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
The weather in Diamond Bar on Monday, April 29th, is going to be clear for the whole day.
Weather information for Diamond Bar, on Monday, April 29th:
The highest temperature during the day will be 77°F at about 2 pm. The day will have comfortable humidity, with average humidity of 56%, ranging from 34% to a maximum value of 77% at about 6 am. The wind will be breezy, and will get up to 11 mph at 4 pm, blowing from the south-west. The sky will be clear of clouds along the day.
There is no probability for any precipitation throughout the day. The dew point will range from 44°F up to a maximum value of 49°F around 11 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 6:06 am, and sunset at 7:30 pm, making it a total of 13 hours and 24 minutes of daylight.
Air quality forecast for Diamond Bar, on Monday, April 29th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 70 and 132.
Pollen forecast for Diamond Bar, on Monday, April 29th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
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