Weather in Dehiwala-Mount Lavinia, Sri Lanka
Weather Advisories
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Today's weather summary
The weather in Dehiwala-Mount Lavinia on Monday, April 29th, is going to be cloudy for most of the day, with moderate rain around noon.
There is also a chance for light fog in the early morning around 6 am, and drizzle around noon around 1 pm.
Weather details for Dehiwala-Mount Lavinia, on Monday, April 29th:
The highest temperature during the day will be 87°F at about 11 am. The day will be extremely humid, with average humidity of 88%, ranging from 77% to a maximum value of 95% at about 6 am. The wind will be light, and will get up to 9 mph at 1 pm, blowing from the south. The cloud coverage will range from 75% around 9 pm to as high as 100% around 8 pm with an average of 98%.
The precipitation probability will change throughout the day between 0% and 25%. The highest chance for precipitation will be around 2 pm and the lowest probability around midnight. The dew point will range from 77°F up to a maximum value of 79°F around 11 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 1009 hPa. Sunrise will be at 5:57 am, and sunset at 6:17 pm, making it a total of 12 hours and 20 minutes of daylight.
Air quality forecast for Dehiwala-Mount Lavinia, on Monday, April 29th:
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 40 and 72.
Pollen forecast for Dehiwala-Mount Lavinia, on Monday, April 29th:
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.
The weather in Dehiwala-Mount Lavinia on Tuesday, April 30th, will be cloudy for most of the day, with light fog before dawn.
There's seems to be also high probability of moderate rain before dawn around 2 am.
Weather information for Dehiwala-Mount Lavinia, on Tuesday, April 30th:
The maximum temperature during the day will be 85°F at about 1 pm. The day will be extremely humid, with average humidity of 87%, ranging from 79% to a maximum value of 97% at about 1 am. The wind will be light, and will get up to 7 mph at 2 pm, blowing from the south-west. The cloud coverage throughout the day will be around 99%.
The precipitation probability will change throughout the day between 0% and 25%. The highest chance for precipitation will be around 4 am and the lowest probability around midnight. The dew point will range from 75°F up to a maximum value of 78°F around noon.
The visibility is expected to be good with average visibility of 8 mi throughout the day. Atmospheric pressure will be low with average pressure of 1009 hPa. Sunrise will be at 5:57 am, and sunset at 6:17 pm. The day will have 12 hours and 20 minutes of daylight.
Air quality forecast for Dehiwala-Mount Lavinia, on Tuesday, April 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 27 and 68.
Pollen forecast for Dehiwala-Mount Lavinia, on Tuesday, April 30th:
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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