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Griggsville, Illinois, United States
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Griggsville Historic District, United States
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Weather in Griggsville, United States

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Air quality

Full Details
0
59
500
Air quality:Moderate

Pollen index

Full Details
Tree
1/5
012345
Weed
0/5
012345
Grass
0/5
012345

Today's weather summary

The weather in Griggsville on Friday, March 29th, is going to be cloudy throughout the day, with clear skies before dawn.

There is also a chance for few clouds around noon around 12 pm.

Weather information for Griggsville, on Friday, March 29th:

The highest temperature during the day is going to be 72°F at about 5 pm. The day will have comfortable humidity, with average humidity of 54%, ranging from 34% to a maximum value of 72% at about 7 am. The wind will be breezy, and will get up to 19 mph at 5 pm, blowing from the south. The cloud coverage will range from 0% around midnight to as high as 100% around 11 pm with an average of 81%.

There is no probability for any precipitation throughout the day. The dew point will range from 33°F up to a maximum value of 48°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 1014 hPa. Sunrise will be at 6:50 am, and sunset at 7:23 pm. The day will have 12 hours and 33 minutes of daylight.

Air quality forecast for Griggsville, on Friday, March 29th:

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 35 and 51.

Pollen forecast for Griggsville, on Friday, March 29th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

The weather in Griggsville on Saturday, March 30th, will change throughout the day from cloudy weather to clear.

Looks like cloud overcast will appear before dawn and a high probability for clear skies before dawn.

Weather details for Griggsville, on Saturday, March 30th:

The maximum temperature of the day is going to be 69°F at about 4 pm. The day will have high relative humidity, with average humidity of 67%, ranging from 48% to a maximum value of 84% at about 11 pm. The wind will be breezy, and will get up to 17 mph at midnight, blowing from the south. The cloud coverage will range from 0% around 4 am to as high as 100% around 4 pm with an average of 47%.

There is no probability for any precipitation throughout the day. The dew point will range from 44°F up to a maximum value of 51°F around noon.

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 1010 hPa. Sunrise will be at 6:49 am, and sunset at 7:24 pm. The day will have 12 hours and 35 minutes of daylight.

Air quality forecast for Griggsville, on Saturday, March 30th:

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 39 and 46.

Pollen forecast for Griggsville, on Saturday, March 30th:

Tree pollen on this day is expected to have very high 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 Griggsville?
The average annual highest temperature in Griggsville is 32.2°C (90.0°F), and the July 25th is the hottest day on average.
How cold does it get in Griggsville?
The average annual lowest temperature in Griggsville is -9.2°C (15.4°F), and the January 13th is the coldest day on average.
Which month has the most rain in Griggsville?
The wettest months in Griggsville are April and May.
What months does it snow in Griggsville?
The most common time of year for snow is February, January and December.