Weather in Derierre Morne, Saint Lucia
Weather Advisories
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Today's weather summary
The weather in Derierre Morne on Sunday, May 12th, will change throughout the day from cloudy condition to clear.
According to our models cloud overcast will emerge during the morning and there is a high chance for clear skies before dawn.
Weather information for Derierre Morne, on Sunday, May 12th:
The highest temperature of the day is going to be 90°F around 1 pm. The day will be humid, with average humidity of 65%, ranging from 49% to a maximum value of 79% at about 11 pm. The wind will be breezy, and will get up to 13 mph at 10 am, blowing from the east. The cloud coverage will range from 9% around 3 am to as high as 97% around 3 pm with an average of 50%.
The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 10 pm and the lowest probability around midnight. The dew point will range from 68°F up to a maximum value of 73°F around 10 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 1014 hPa. Sunrise will be at 5:40 am, and sunset at 6:20 pm, making it a total of 12 hours and 40 minutes of daylight.
Air quality forecast for Derierre Morne, on Sunday, May 12th:
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 56 and 65.
Pollen forecast for Derierre Morne, on Sunday, May 12th:
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 medium risk.
The weather in Derierre Morne on Monday, May 13th, is going to be cloudy throughout the day, together with few clouds in the afternoon.
There's seems to be also high probability of many clouds during the morning around 8 am.
Weather details for Derierre Morne, on Monday, May 13th:
The highest temperature of the day will be 89°F around noon. The day will be extremely humid, with average humidity of 74%, ranging from 55% to a maximum value of 87% at about 11 pm. The wind will be breezy, and will get up to 12 mph at 1 pm, blowing from the east. The cloud coverage will range from 20% around 5 pm to as high as 99% around noon with an average of 71%.
The precipitation probability will change throughout the day between 0% and 5%. The highest chance for precipitation will be around 11 pm and the lowest probability around 4 am. The dew point will range from 71°F up to a maximum value of 74°F around 11 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 5:40 am, and sunset at 6:20 pm, making it a total of 12 hours and 40 minutes of daylight.
Air quality forecast for Derierre Morne, on Monday, May 13th:
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 37 and 59.
Pollen forecast for Derierre Morne, 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 no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.
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