Nearby locations
Fayette County, Illinois, United States
Bluff City, Illinois, United States
Brownstown, Illinois, United States
Nearby popular places
Miller Landing Strip, United States
Vandalia State House Historic Site, United States
Greer Park, United States

Weather in Fayette County, United States

74°
Clear
Feels like 74°
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High74°Low67°

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Air quality

Full Details
0
143
500
Air quality:Unhealthy for sensitive groups

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Tomorrow's weather summary

The weather in Fayette County on Monday, July 20th, will be clear throughout the day, with many clouds during the morning.

There's seems to be also high probability of cloud overcast in the early morning at about 5 am.

Weather information for Fayette County, on Monday, July 20th:

The maximum temperature of the day is going to be 94°F at about 4 pm. The day will be humid, with average humidity of 63%, ranging from 44% to a maximum value of 84% at about 6 am. The wind will be light, and will get up to 6 mph at 6 pm, blowing from the south-west. The cloud coverage will range from 0% around 7 am to as high as 90% around 5 am with an average of 12%.

There is no probability for any precipitation throughout the day. The dew point will range from 65°F up to a maximum value of 73°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 1011 hPa. Sunrise will be at 5:46 am, and sunset at 8:18 pm. The day will have 14 hours and 32 minutes of daylight.

Air quality forecast for Fayette County, on Monday, July 20th:

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 40 and 63.

Pollen forecast for Fayette County, on Monday, July 20th:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Fayette County on Tuesday, July 21st, will be mostly clear throughout the day, together with clear skies before dawn.

There's seems to be also high probability of cloud overcast before dawn around 2 am, and also drizzle during the morning at about 8 am.

Weather details for Fayette County, on Tuesday, July 21st:

The highest temperature of the day is going to be 90°F at about 5 pm. The day will be extremely humid, with average humidity of 77%, ranging from 63% to a maximum value of 97% at about 8 am. The wind will be breezy, and will get up to 11 mph at 9 pm, blowing from the north. The cloud coverage will range from 0% around midnight to as high as 99% around 3 am with an average of 33%.

The chances of precipitation throughout the day will change between 0% and 25%. The highest chance for precipitation will be around 8 am and the lowest probability around midnight. The dew point will range from 68°F up to a maximum value of 79°F around 11 am.

The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be low with average pressure of 1008 hPa. Sunrise will be at 5:47 am, and sunset at 8:17 pm, making it a total of 14 hours and 30 minutes of daylight.

Air quality forecast for Fayette County, on Tuesday, July 21st:

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 52.

Pollen forecast for Fayette County, on Tuesday, July 21st:

The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in Fayette County?
The average annual highest temperature in Fayette County is 32.3°C (90.1°F), and the July 26th is the hottest day on average.
How cold does it get in Fayette County?
The average annual lowest temperature in Fayette County is -8.0°C (17.6°F), and the January 5th is the coldest day on average.
Which month has the most rain in Fayette County?
The wettest months in Fayette County are April and May.
What months does it snow in Fayette County?
The most common time of year for snow is February, January and December.