Weather in San Juan County, United States
Weather Advisories
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Today's weather summary
The weather in San Juan County on Sunday, August 30th, is going to be cloudy throughout the day, with some clouds before dawn.
There's seems to be also high probability of few clouds in the afternoon at about 4 pm, and drizzle during the evening at about 6 pm.
Weather details for San Juan County, on Sunday, August 30th:
The maximum temperature during the day will be 15°C around 3 pm. The day will have very high relative humidity, with average humidity of 73%, ranging from 39% to a maximum value of 100% at about 2 am. The wind will be breezy, and will get up to 26 km/h at 6 pm, blowing from the south-west. The cloud coverage will range from 5% around 3 pm to as high as 100% around 11 pm with an average of 74%.
The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 11 pm and the lowest probability around midnight. The dew point will range from 0°C up to a maximum value of 5°C around 8 am.
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 6:39 am, and sunset at 7:43 pm. The day will have 13 hours and 4 minutes of daylight.
Air quality forecast for San Juan County, on Sunday, August 30th:
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 22 and 47.
Pollen forecast for San Juan County, on Sunday, August 30th:
Tree pollen on this day is expected to have no risk. There's low risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
The weather in San Juan County on Monday, August 31st, is going to be cloudy for most of the day, together with light fog during the night.
There's seems to be also high probability of moderate rain around noon at about 1 pm.
Weather details for San Juan County, on Monday, August 31st:
The highest temperature during the day will be 10°C at about noon. The day will have very high relative humidity, with average humidity of 81%, ranging from 61% to a maximum value of 96% at about 11 pm. The wind will be breezy, and will get up to 30 km/h at 3 pm, blowing from the south. The cloud coverage will range from 86% around 2 am to as high as 100% around 11 pm with an average of 99%.
The chances of precipitation throughout the day will change between 0% and 65%. The highest chance for precipitation will be around 2 pm and the lowest probability around midnight. The dew point will range from 1°C up to a maximum value of 6°C around 1 pm.
The visibility is expected to be good with average visibility of 13 km throughout the day. Atmospheric pressure will be normal with average pressure of 1015 hPa. Sunrise will be at 6:40 am, and sunset at 7:42 pm, making it a total of 13 hours and 2 minutes of daylight.
Air quality forecast for San Juan County, on Monday, August 31st:
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 33 and 45.
Pollen forecast for San Juan County, on Monday, August 31st:
Tree pollen on this day is expected to have no risk. There's low risk of weed pollen, and as for grass pollen, this day is expected to have low risk.
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