Nearby locations
Princeton, Illinois, United States
Bureau County, Illinois, United States
Coal Hollow, Illinois, United States
Nearby popular places
Soldier and Sailors Park, United States
West Side Ball Park, United States
City Hall Park, United States

Weather in Princeton, United States

73°
Rain
Feels like 73°
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High88°Low71°
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100%

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Air quality

Full Details
0
52
500
Air quality:Moderate

Pollen index

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

Tomorrow's weather summary

The weather in Princeton on Thursday, July 16th, is going to be clear for most of the day.

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

Weather details for Princeton, on Thursday, July 16th:

The maximum temperature during the day is going to be 95°F at about 4 pm. The day will have comfortable humidity, with average humidity of 55%, ranging from 31% to a maximum value of 81% at about 7 am. The wind will be light, and will get up to 8 mph at 5 pm, blowing from the south-west. The cloud coverage will range from 0% around midnight to as high as 27% around 2 pm with an average of 5%.

There is no probability for any precipitation throughout the day. The dew point will range from 59°F up to a maximum value of 69°F around midnight.

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 5:38 am, and sunset at 8:29 pm. The day will have 14 hours and 51 minutes of daylight.

Air quality forecast for Princeton, on Thursday, July 16th:

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 44 and 61.

Pollen forecast for Princeton, on Thursday, July 16th:

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 Princeton on Friday, July 17th, will vary throughout the day from weather to clear, with light rain.

According to our models moderate rain will emerge during the evening and a high probability for clear skies before dawn.

Weather information for Princeton, on Friday, July 17th:

The maximum temperature of the day will be 93°F around noon. The day will be humid, with average humidity of 64%, ranging from 39% to a maximum value of 98% at about 8 pm. The wind will be breezy, and will get up to 10 mph at 1 pm, blowing from the south-west. The cloud coverage will range from 0% around midnight to as high as 94% around 8 pm with an average of 26%.

The precipitation probability will change throughout the day between 0% and 45%. The highest chance for precipitation will be around 6 pm and the lowest probability around midnight. The dew point will range from 64°F up to a maximum value of 75°F around 7 pm.

The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 5:39 am, and sunset at 8:28 pm. The day will have 14 hours and 49 minutes of daylight.

Air quality forecast for Princeton, on Friday, July 17th:

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 26 and 62.

Pollen forecast for Princeton, on Friday, July 17th:

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 Princeton?
The average annual highest temperature in Princeton is 30.7°C (87.3°F), and the July 26th is the hottest day on average.
How cold does it get in Princeton?
The average annual lowest temperature in Princeton is -10.9°C (12.4°F), and the January 6th is the coldest day on average.
Which month has the most rain in Princeton?
The wettest months in Princeton are June and May.
What months does it snow in Princeton?
The most common time of year for snow is February, January, December and March.