Weather in Lac Mersac, Canada
Weather Advisories
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Today's weather summary
The weather in Lac Mersac on Monday, July 27th, is going to be cloudy throughout the day, together with fog before dawn.
There's seems to be also high probability of clear skies before dawn around 1 am.
Weather details for Lac Mersac, on Monday, July 27th:
The highest temperature of the day is going to be 24°C around 6 pm. The day will have very high relative humidity, with average humidity of 88%, ranging from 69% to a maximum value of 100% at about 8 am. The wind will be light, and will get up to 11 km/h at 9 pm, blowing from the south-west. The cloud coverage will range from 8% around 2 am to as high as 100% around 10 pm with an average of 82%.
The chances of precipitation throughout the day will change between 0% and 20%. The highest chance for precipitation will be around 7 pm and the lowest probability around 1 am. The dew point will range from 15°C up to a maximum value of 19°C around 7 pm.
The visibility is expected to be good with average visibility of 11 km throughout the day. Atmospheric pressure will be low with average pressure of 1007 hPa. Sunrise will be at 5:46 am, and sunset at 8:55 pm. The day will have 15 hours and 9 minutes of daylight.
Air quality forecast for Lac Mersac, on Monday, July 27th:
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 68.
Pollen forecast for Lac Mersac, on Monday, July 27th:
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 Lac Mersac on Tuesday, July 28th, will be cloudy for most of the day, together with few clouds around noon.
There is also a chance for many clouds before dawn at about 12 am.
Weather details for Lac Mersac, on Tuesday, July 28th:
The maximum temperature of the day is going to be 20°C around 9 pm. The day will have very high relative humidity, with average humidity of 82%, ranging from 58% to a maximum value of 97% at about 3 am. The wind will be breezy, and will get up to 22 km/h at 3 pm, blowing from the north. The cloud coverage will range from 19% around 1 pm to as high as 100% around 8 pm with an average of 92%.
There is no probability for any precipitation throughout the day. The dew point will range from 10°C up to a maximum value of 17°C around 3 am.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be low with average pressure of 1007 hPa. Sunrise will be at 5:48 am, and sunset at 8:54 pm, making it a total of 15 hours and 6 minutes of daylight.
Air quality forecast for Lac Mersac, on Tuesday, July 28th:
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 28 and 59.
Pollen forecast for Lac Mersac, on Tuesday, July 28th:
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.
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