Weather in Nantucket County, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Nantucket County on Saturday, July 25th, will be clear for most of the day.
Additionally, there will be cloud overcast before dawn, around 12 am.
Weather details for Nantucket County, on Saturday, July 25th:
The maximum temperature of the day will be 21°C around 1 pm. The day will have very high relative humidity, with average humidity of 75%, ranging from 70% to a maximum value of 84% at about 2 am. The wind will be breezy, and will get up to 23 km/h at 5 pm, blowing from the north-east. The cloud coverage will range from 0% around 2 pm to as high as 100% around noon with an average of 41%.
There is no probability for any precipitation throughout the day. The dew point will range from 14°C up to a maximum value of 16°C around 8 am.
The visibility is expected to be good with average visibility of 16 km throughout the day. Atmospheric pressure will be high with average pressure of 1020 hPa. Sunrise will be at 5:28 am, and sunset at 8:04 pm, making it a total of 14 hours and 36 minutes of daylight.
Air quality forecast for Nantucket County, on Saturday, July 25th:
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 29 and 60.
Pollen forecast for Nantucket County, on Saturday, July 25th:
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 very low risk.
The weather in Nantucket County on Sunday, July 26th, is going to be cloudy for most of the day, together with few clouds in the early morning.
There's seems to be also high probability of clear skies before dawn around 12 am.
Weather details for Nantucket County, on Sunday, July 26th:
The maximum temperature during the day is going to be 19°C around 10 am. The day will have very high relative humidity, with average humidity of 83%, ranging from 77% to a maximum value of 93% at about 5 pm. The wind will be breezy, and will get up to 29 km/h at 1 pm, blowing from the north. The cloud coverage will range from 0% around 1 am to as high as 100% around noon with an average of 49%.
There is no probability for any precipitation throughout the day. The dew point will range from 14°C up to a maximum value of 17°C around 5 pm.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 5:29 am, and sunset at 8:03 pm, making it a total of 14 hours and 34 minutes of daylight.
Air quality forecast for Nantucket County, on Sunday, July 26th:
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 52 and 63.
Pollen forecast for Nantucket County, on Sunday, July 26th:
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 very low risk.
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