Weather in Marchand, Saint Lucia
Weather Advisories
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Tomorrow's weather summary
The weather in Marchand on Saturday, May 18th, will be cloudy for most of the day, with few clouds before dawn.
There is also a chance for some clouds before dawn at about 1 am, and drizzle around noon around 12 pm.
Weather details for Marchand, on Saturday, May 18th:
The highest temperature during the day is going to be 90°F around 11 am. The day will be extremely humid, with average humidity of 74%, ranging from 54% to a maximum value of 89% at about 5 am. The wind will be breezy, and will get up to 11 mph at 9 am, blowing from the east. The cloud coverage will range from 13% around 6 am to as high as 100% around 3 pm with an average of 65%.
The precipitation probability will change throughout the day between 0% and 15%. The highest chance for precipitation will be around 2 pm and the lowest probability around midnight. The dew point will range from 71°F up to a maximum value of 74°F around 2 am.
The visibility is expected to be good with average visibility of 9 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 5:45 am, and sunset at 6:19 pm, making it a total of 12 hours and 34 minutes of daylight.
Air quality forecast for Marchand, on Saturday, May 18th:
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 57 and 67.
Pollen forecast for Marchand, on Saturday, May 18th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
The weather in Marchand on Sunday, May 19th, will be cloudy throughout the day.
Additionally, there will be many clouds in the early morning, at about 7 am.
Weather details for Marchand, on Sunday, May 19th:
The maximum temperature during the day is going to be 89°F around 2 pm. The day will be extremely humid, with average humidity of 74%, ranging from 54% to a maximum value of 92% at about 11 pm. The wind will be light, and will get up to 8 mph at 11 am, blowing from the south-east. The cloud coverage will range from 74% around 7 am to as high as 100% around 11 pm with an average of 98%.
The precipitation probability will change throughout the day between 0% and 20%. The highest chance for precipitation will be around 2 pm and the lowest probability around midnight. The dew point will range from 70°F up to a maximum value of 74°F around 6 am.
The visibility is expected to be good with average visibility of 13 mi throughout the day. Atmospheric pressure will be normal with average pressure of 1013 hPa. Sunrise will be at 5:45 am, and sunset at 6:19 pm. The day will have 12 hours and 34 minutes of daylight.
Air quality forecast for Marchand, on Sunday, May 19th:
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 53 and 65.
Pollen forecast for Marchand, on Sunday, May 19th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.