Weather in Usulután, El Salvador
Weather Advisories
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Today's weather summary
The weather in Usulután on Monday, May 13th, will be cloudy throughout the day, together with drizzle before dawn.
There's seems to be also high probability of light rain before dawn around 12 am, and light fog in the early morning around 5 am.
Weather information for Usulután, on Monday, May 13th:
The highest temperature of the day is going to be 87°F at about noon. The day will be extremely humid, with average humidity of 86%, ranging from 63% to a maximum value of 99% at about 4 am. The wind will be light, and will get up to 10 mph at 2 pm, blowing from the east. The cloud coverage will range from 38% around noon to as high as 100% around 11 pm with an average of 93%.
The chances of precipitation throughout the day will change between 0% and 35%. The highest chance for precipitation will be around 1 am and the lowest probability around 4 pm. The dew point will range from 73°F up to a maximum value of 75°F around 9 am.
The visibility is expected to be good with average visibility of 7 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 5:23 am, and sunset at 5:58 pm. The day will have 12 hours and 35 minutes of daylight.
Air quality forecast for Usulután, on Monday, May 13th:
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 43.
Pollen forecast for Usulután, on Monday, May 13th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
The weather in Usulután on Tuesday, May 14th, is going to be cloudy throughout the day, with few clouds around noon.
There is also a chance for drizzle before dawn at about 2 am, and some clouds in the afternoon around 3 pm.
Weather information for Usulután, on Tuesday, May 14th:
The highest temperature during the day will be 90°F at about 1 pm. The day will be extremely humid, with average humidity of 77%, ranging from 50% to a maximum value of 99% at about 5 am. The wind will be breezy, and will get up to 11 mph at 11 am, blowing from the east. The cloud coverage will range from 18% around 8 pm to as high as 100% around 8 am with an average of 66%.
The precipitation probability will change throughout the day between 0% and 10%. The highest chance for precipitation will be around 11 pm and the lowest probability around 9 am. The dew point will range from 69°F up to a maximum value of 75°F around 3 am.
The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1010 hPa. Sunrise will be at 5:22 am, and sunset at 5:58 pm, making it a total of 12 hours and 36 minutes of daylight.
Air quality forecast for Usulután, on Tuesday, May 14th:
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 39.
Pollen forecast for Usulután, on Tuesday, May 14th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's very low risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
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