Weather in Saint Clair County, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Saint Clair County on Sunday, September 8th, is going to be cloudy for most of the day, together with clear skies before dawn.
There's seems to be also high probability of few clouds before dawn at about 12 am.
Weather details for Saint Clair County, on Sunday, September 8th:
The maximum temperature of the day will be 58°F around 5 pm. The day will have high relative humidity, with average humidity of 69%, ranging from 58% to a maximum value of 76% at about 5 am. The wind will be breezy, and will get up to 13 mph at noon, blowing from the west. The cloud coverage will range from 1% around 11 pm to as high as 100% around 9 pm with an average of 66%.
The chances of precipitation throughout the day will change between 0% and 10%. The highest chance for precipitation will be around 11 am and the lowest probability around midnight. The dew point will range from 40°F up to a maximum value of 47°F around 9 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 1016 hPa. Sunrise will be at 6:42 am, and sunset at 7:32 pm. The day will have 12 hours and 50 minutes of daylight.
Air quality forecast for Saint Clair County, on Sunday, September 8th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 30 and 38.
Pollen forecast for Saint Clair County, on Sunday, September 8th:
Tree pollen on this day is expected to have no risk. There's low risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
The weather in Saint Clair County on Monday, September 9th, is going to be mostly clear throughout the day, with clear skies before dawn.
There is also a chance for cloud overcast in the early morning at about 5 am.
Weather details for Saint Clair County, on Monday, September 9th:
The maximum temperature during the day will be 70°F around 2 pm. The day will have very high relative humidity, with average humidity of 72%, ranging from 49% to a maximum value of 93% at about 5 pm. The wind will be breezy, and will get up to 12 mph at noon, blowing from the west. The cloud coverage will range from 0% around 11 pm to as high as 89% around 7 am with an average of 39%.
The chances of precipitation throughout the day will change between 0% and 10%. The highest chance for precipitation will be around 5 pm and the lowest probability around midnight. The dew point will range from 46°F up to a maximum value of 61°F around 5 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1018 hPa. Sunrise will be at 6:43 am, and sunset at 7:31 pm. The day will have 12 hours and 48 minutes of daylight.
Air quality forecast for Saint Clair County, on Monday, September 9th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 33 and 56.
Pollen forecast for Saint Clair County, on Monday, September 9th:
Tree pollen on this day is expected to have no risk. There's low risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
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