Weather in National City, United States
Weather Advisories
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Today's weather summary
The weather in National City on Saturday, April 20th, will be clear throughout the day, together with few clouds in the early morning.
There is also a chance for cloud overcast before dawn at about 12 am.
Weather details for National City, on Saturday, April 20th:
The maximum temperature of the day will be 68°F around 1 pm. The day will have very high relative humidity, with average humidity of 77%, ranging from 60% to a maximum value of 94% at about 7 am. The wind will be light, and will get up to 7 mph at 2 pm, blowing from the south-west. The cloud coverage will range from 0% around 1 pm to as high as 100% around 3 am with an average of 23%.
There is no probability for any precipitation throughout the day. The dew point will range from 48°F up to a maximum value of 54°F around 8 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 1015 hPa. Sunrise will be at 6:14 am, and sunset at 7:23 pm, making it a total of 13 hours and 9 minutes of daylight.
Air quality forecast for National City, on Saturday, April 20th:
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 44 and 70.
Pollen forecast for National City, on Saturday, 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.
The weather in National City on Sunday, April 21st, according to our forecast model, will be clear all day long.
Weather details for National City, on Sunday, April 21st:
The maximum temperature of the day will be 76°F at about 1 pm. The day will have very high relative humidity, with average humidity of 73%, ranging from 48% to a maximum value of 94% at about 3 am. The wind will be light, and will get up to 7 mph at 2 pm, blowing from the west. The sky will be clear of clouds along the day.
There is no probability for any precipitation throughout the day. The dew point will range from 52°F up to a maximum value of 56°F around noon.
The visibility is expected to be good with average visibility of 11 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 6:13 am, and sunset at 7:24 pm, making it a total of 13 hours and 11 minutes of daylight.
Air quality forecast for National City, on Sunday, April 21st:
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 43 and 128.
Pollen forecast for National City, on Sunday, April 21st:
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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