Nearby locations
Newmarket, Ontario, Canada
Aurora, Ontario, Canada
York, Ontario, Canada
Nearby popular places
Holland Landing Prairie Provincial Nature Reserve, Canada
van Nostrand Lake, Canada
Preston Lake, Canada

Weather in Newmarket, Canada

55°
Light fog
Feels like 55°
·
High63°Low45°
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Air quality

Full Details
0
22
500
Air quality:Good

Pollen index

Full Details
Tree
0/5
012345
Weed
0/5
012345
Grass
0/5
012345

Tomorrow's weather summary

The weather in Newmarket on Wednesday, May 8th, will be cloudy for most of the day, together with many clouds before dawn.

There is also a chance for clear skies around noon around 2 pm.

Weather details for Newmarket, on Wednesday, May 8th:

The maximum temperature of the day will be 85°F around 4 pm. The day will be extremely humid, with average humidity of 80%, ranging from 53% to a maximum value of 97% at about 7 am. The wind will be light, and will get up to 8 mph at 3 pm, blowing from the north-west. The cloud coverage will range from 1% around 9 pm to as high as 100% around noon with an average of 69%.

The chances of precipitation throughout the day will change between 0% and 5%. The highest chance for precipitation will be around 1 pm and the lowest probability around midnight. The dew point will range from 63°F up to a maximum value of 69°F around 7 pm.

The visibility is expected to be good with average visibility of 10 mi throughout the day. Atmospheric pressure will be low with average pressure of 1005 hPa. Sunrise will be at 6:07 am, and sunset at 8:01 pm, making it a total of 13 hours and 54 minutes of daylight.

Air quality forecast for Newmarket, on Wednesday, May 8th:

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 39 and 64.

Pollen forecast for Newmarket, on Wednesday, May 8th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have very low risk.

The weather in Newmarket on Thursday, May 9th, will be drizzling for most of the day, together with cloud overcast before dawn.

There is also a chance for light rain during the morning at about 9 am, and clear skies during the evening around 9 pm.

Weather information for Newmarket, on Thursday, May 9th:

The highest temperature during the day is going to be 79°F at about 4 pm. The day will be extremely humid, with average humidity of 87%, ranging from 61% to a maximum value of 95% at about midnight. The wind will be breezy, and will get up to 13 mph at 2 pm, blowing from the south-west. The cloud coverage will range from 0% around 9 pm to as high as 100% around 6 pm with an average of 85%.

The precipitation probability will change throughout the day between 0% and 70%. The highest chance for precipitation will be around 8 pm and the lowest probability around midnight. The dew point will range from 63°F up to a maximum value of 68°F around 6 pm.

The visibility is expected to be good with average visibility of 11 mi throughout the day. Atmospheric pressure will be very low with average pressure of 1002 hPa. Sunrise will be at 6:06 am, and sunset at 8:02 pm. The day will have 13 hours and 56 minutes of daylight.

Air quality forecast for Newmarket, on Thursday, May 9th:

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 45.

Pollen forecast for Newmarket, on Thursday, May 9th:

Tree pollen on this day is expected to have very high risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.

FAQ

How warm does it get in Newmarket?
The average annual highest temperature in Newmarket is 28.9°C (84.0°F), and the July 18th is the hottest day on average.
How cold does it get in Newmarket?
The average annual lowest temperature in Newmarket is -14.6°C (5.7°F), and the January 21st is the coldest day on average.
Which month has the most rain in Newmarket?
The wettest months in Newmarket are June and October.
What months does it snow in Newmarket?
The most common time of year for snow is February, December, January, March, November and April.