Weather in Markham, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Markham on Saturday, July 25th, is going to be cloudy for most of the day, together with fog before dawn.
There is also a chance for light fog before dawn at about 1 am.
Weather information for Markham, on Saturday, July 25th:
The highest temperature of the day is going to be 15°C around 3 pm. The day will have very high relative humidity, with average humidity of 90%, ranging from 84% to a maximum value of 95% at about 1 am. The wind will be breezy, and will get up to 20 km/h at 2 pm, blowing from the south-west. The cloud coverage will range from 78% around 3 pm to as high as 100% around 11 pm with an average of 99%.
The precipitation probability will change throughout the day between 0% and 20%. The highest chance for precipitation will be around 11 am and the lowest probability around midnight. The dew point will range from 13°C up to a maximum value of 14°C around 3 am.
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 1015 hPa. Sunrise will be at 5:47 am, and sunset at 8:57 pm. The day will have 15 hours and 10 minutes of daylight.
Air quality forecast for Markham, on Saturday, July 25th:
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 24 and 41.
Pollen forecast for Markham, 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 Markham on Sunday, July 26th, is going to be cloudy for most of the day.
Also, there's a high chance of drizzle in the early morning, around 5 am.
Weather details for Markham, on Sunday, July 26th:
The highest temperature of the day will be 16°C around 6 pm. The day will have very high relative humidity, with average humidity of 91%. The wind will be light, and will get up to 14 km/h at 2 pm, blowing from the south-west. The cloud coverage throughout the day will be around 99%.
The chances of precipitation throughout the day will change between 0% and 50%. The highest chance for precipitation will be around 7 am and the lowest probability around midnight. The dew point will range from 13°C up to a maximum value of 14°C around 9 pm.
The visibility is expected to be good with average visibility of 13 km throughout the day. Atmospheric pressure will be high with average pressure of 1018 hPa. Sunrise will be at 5:48 am, and sunset at 8:56 pm, making it a total of 15 hours and 8 minutes of daylight.
Air quality forecast for Markham, on Sunday, July 26th:
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 22 and 39.
Pollen forecast for Markham, 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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