Weather in Rockville Centre, United States
Weather Advisories
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Today's weather summary
The weather in Rockville Centre on Thursday, April 18th, is going to be cloudy for most of the day, together with drizzle before dawn.
There's seems to be also high probability of light fog before dawn at about 3 am, and moderate rain in the early morning at about 5 am.
Weather details for Rockville Centre, on Thursday, April 18th:
The highest temperature during the day is going to be 47°F at about 2 am. The day will have very high relative humidity, with average humidity of 83%, ranging from 72% to a maximum value of 94% at about 3 am. The wind will be light, and will get up to 6 mph at 4 pm, blowing from the east. The cloud coverage throughout the day will be around 100%.
The chances of precipitation throughout the day will change between 0% and 99%. The highest chance for precipitation will be around 5 am and the lowest probability around 1 am. The dew point will range from 37°F up to a maximum value of 46°F around 1 am.
The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be high with average pressure of 1018 hPa. Sunrise will be at 6:11 am, and sunset at 7:37 pm. The day will have 13 hours and 26 minutes of daylight.
Air quality forecast for Rockville Centre, on Thursday, April 18th:
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 17 and 94.
Pollen forecast for Rockville Centre, on Thursday, April 18th:
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.
The weather in Rockville Centre on Friday, April 19th, will be cloudy for most of the day.
Additionally, there will be light rain in the afternoon, around 5 pm.
Weather information for Rockville Centre, on Friday, April 19th:
The highest temperature during the day will be 53°F at about 3 pm. The day will have very high relative humidity, with average humidity of 75%, ranging from 64% to a maximum value of 84% at about 11 pm. The wind will be breezy, and will get up to 12 mph at 4 pm, blowing from the south-east. The cloud coverage will range from 89% around 8 am to as high as 100% around 11 pm with an average of 99%.
The precipitation probability will change throughout the day between 0% and 35%. The highest chance for precipitation will be around 5 pm and the lowest probability around midnight. The dew point will range from 37°F up to a maximum value of 44°F around 11 pm.
The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be high with average pressure of 1019 hPa. Sunrise will be at 6:09 am, and sunset at 7:38 pm. The day will have 13 hours and 29 minutes of daylight.
Air quality forecast for Rockville Centre, on Friday, 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 25 and 41.
Pollen forecast for Rockville Centre, on Friday, April 19th:
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 very low risk.
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