Weather in Jefferson, United States
Weather Advisories
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Today's weather summary
The weather in Jefferson on Saturday, May 4th, is going to be cloudy throughout the day, together with clear skies in the afternoon.
There's seems to be also high probability of light rain in the early morning around 6 am, and few clouds in the afternoon around 4 pm.
Weather details for Jefferson, on Saturday, May 4th:
The highest temperature during the day will be 82°F at about 6 pm. The day will be extremely humid, with average humidity of 78%, ranging from 55% to a maximum value of 98% at about 6 am. The wind will be light, and will get up to 6 mph at 11 pm, blowing from the north-east. The cloud coverage will range from 0% around 7 pm to as high as 100% around 3 pm with an average of 65%.
The chances of precipitation throughout the day will change between 0% and 94%. The highest chance for precipitation will be around 8 am and the lowest probability around midnight. The dew point will range from 63°F up to a maximum value of 67°F around 7 am.
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 1016 hPa. Sunrise will be at 5:56 am, and sunset at 7:24 pm, making it a total of 13 hours and 28 minutes of daylight.
Air quality forecast for Jefferson, on Saturday, May 4th:
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 38 and 63.
Pollen forecast for Jefferson, on Saturday, May 4th:
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 low risk.
The weather in Jefferson on Sunday, May 5th, will be cloudy for most of the day, with few clouds before dawn.
There is also a chance for clear skies before dawn at about 2 am.
Weather details for Jefferson, on Sunday, May 5th:
The maximum temperature during the day is going to be 84°F around 5 pm. The day will have very high relative humidity, with average humidity of 73%, ranging from 53% to a maximum value of 91% at about 6 am. The wind will be light, and will get up to 8 mph at 4 pm, blowing from the south-west. The cloud coverage will range from 8% around 2 am to as high as 100% around 11 pm with an average of 59%.
There is no probability for any precipitation throughout the day. The dew point will range from 63°F up to a maximum value of 66°F around 10 am.
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 1017 hPa. Sunrise will be at 5:56 am, and sunset at 7:24 pm. The day will have 13 hours and 28 minutes of daylight.
Air quality forecast for Jefferson, on Sunday, May 5th:
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 38 and 53.
Pollen forecast for Jefferson, on Sunday, May 5th:
Tree pollen on this day is expected to have high 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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