Weather in Charlestown, United States
Weather Advisories
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Today's weather summary
The weather in Charlestown on Saturday, April 19th, will be cloudy for most of the day, with few clouds during the night.
There's seems to be also high probability of drizzle in the afternoon at about 5 pm, and many clouds during the evening around 6 pm.
Weather information for Charlestown, on Saturday, April 19th:
The highest temperature of the day is going to be 77°F at about 2 pm. The day will have high relative humidity, with average humidity of 66%, ranging from 53% to a maximum value of 78% at about 10 pm. The wind will be breezy, and will get up to 17 mph at 2 pm, blowing from the south-west. The cloud coverage will range from 20% around 10 pm to as high as 100% around 11 pm with an average of 94%.
The chances of precipitation throughout the day will change between 0% and 10%. The highest chance for precipitation will be around 5 pm and the lowest probability around midnight. The dew point will range from 44°F up to a maximum value of 58°F around 1 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 1013 hPa. Sunrise will be at 6:21 am, and sunset at 7:50 pm, making it a total of 13 hours and 29 minutes of daylight.
Air quality forecast for Charlestown, on Saturday, April 19th:
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 37 and 57.
Pollen forecast for Charlestown, on Saturday, April 19th:
Tree pollen on this day is expected to have low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Charlestown on Sunday, April 20th, is going to be cloudy throughout the day, together with few clouds before dawn.
There is also a chance for many clouds during the morning at about 8 am.
Weather details for Charlestown, on Sunday, April 20th:
The highest temperature of the day is going to be 53°F at about 4 pm. The day will have comfortable humidity, with average humidity of 59%, ranging from 43% to a maximum value of 88% at about 1 am. The wind will be breezy, and will get up to 11 mph at midnight, blowing from the north-west. The cloud coverage will range from 2% around 6 am to as high as 100% around 11 pm with an average of 65%.
The chances of precipitation throughout the day will change between 0% and 15%. The highest chance for precipitation will be around midnight and the lowest probability around 1 am. The dew point will range from 28°F up to a maximum value of 48°F around 1 am.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be very high with average pressure of 1027 hPa. Sunrise will be at 6:20 am, and sunset at 7:51 pm, making it a total of 13 hours and 31 minutes of daylight.
Air quality forecast for Charlestown, on Sunday, April 20th:
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 34 and 42.
Pollen forecast for Charlestown, on Sunday, April 20th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have very low risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
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