Weather in Lancy, Switzerland
Weather Advisories
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Tomorrow's weather summary
The weather in Lancy on Saturday, July 25th, is going to be mostly clear throughout the day, with drizzle around noon.
There's seems to be also high probability of clear skies before dawn at about 12 am.
Weather details for Lancy, on Saturday, July 25th:
The highest temperature during the day will be 29°C around 3 pm. The day will have comfortable humidity, with average humidity of 54%, ranging from 33% to a maximum value of 87% at about 11 pm. The wind will be light, and will get up to 14 km/h at 3 pm, blowing from the south-west. The cloud coverage will range from 0% around midnight to as high as 95% around 8 pm with an average of 42%.
The chances of precipitation throughout the day will change between 0% and 35%. The highest chance for precipitation will be around 10 pm and the lowest probability around midnight. The dew point will range from 7°C up to a maximum value of 18°C around 9 pm.
The visibility is expected to be good with average visibility of 14 km throughout the day. Atmospheric pressure will be normal with average pressure of 1011 hPa. Sunrise will be at 6:08 am, and sunset at 9:15 pm. The day will have 15 hours and 7 minutes of daylight.
Air quality forecast for Lancy, on Saturday, July 25th:
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 49 and 67.
Pollen forecast for Lancy, on Saturday, July 25th:
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 Lancy on Sunday, July 26th, will vary throughout the day from drizzling weather to clear.
According to our models drizzle will emerge before dawn and a high probability for clear skies during the evening.
Weather details for Lancy, on Sunday, July 26th:
The maximum temperature of the day will be 24°C around 3 pm. The day will have very high relative humidity, with average humidity of 80%, ranging from 55% to a maximum value of 95% at about 6 am. The wind will be light, and will get up to 12 km/h at 7 pm, blowing from the south. The cloud coverage will range from 9% around 8 pm to as high as 100% around noon with an average of 62%.
The precipitation probability will change throughout the day between 0% and 35%. The highest chance for precipitation will be around 6 am and the lowest probability around midnight. The dew point will range from 14°C up to a maximum value of 17°C around midnight.
The visibility is expected to be good with average visibility of 12 km throughout the day. Atmospheric pressure will be normal with average pressure of 1012 hPa. Sunrise will be at 6:10 am, and sunset at 9:14 pm. The day will have 15 hours and 4 minutes of daylight.
Air quality forecast for Lancy, on Sunday, July 26th:
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 51 and 59.
Pollen forecast for Lancy, on Sunday, July 26th:
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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