August weather forecast
Newmarket, Canada

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Weather in August

The last month of the summer, August, is also a moderately hot month in Newmarket, Canada, with an average temperature ranging between min 14.6°C (58.3°F) and max 24.1°C (75.4°F).

Temperature

Newmarket's shift into August sets the average high-temperature at a still moderately hot 24.1°C (75.4°F), a figure that deviates only slightly from July's 24.8°C (76.6°F). Newmarket records a mean low-temperature of 14.6°C (58.3°F) in August.

Humidity

The average relative humidity in August is 79%.

Rainfall

In August, in Newmarket, the rain falls for 17.8 days. Throughout August, 72mm (2.83") of precipitation is accumulated. In Newmarket, during the entire year, the rain falls for 146.2 days and collects up to 662mm (26.06") of precipitation.

Snowfall

In Newmarket, snow does not fall in June through September.

Daylight

In August, the average length of the day in Newmarket is 13h and 58min.
On the first day of August in Newmarket, sunrise is at 6:06 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:55 pm EDT.

Sunshine

In August, the average sunshine in Newmarket is 9.8h.

UV index

The months with the highest UV index in Newmarket, Canada, are June through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What are August temperatures in Newmarket?

The high-temperature, in August, in Newmarket, records 24.1°C (75.4°F), while the low-temperature is 14.6°C (58.3°F).

What is the average humidity in August in Newmarket?

In August, the average relative humidity is 79%.

How many days does it rain in August in Newmarket?

In August, in Newmarket, the rain falls for 17.8 days. Throughout August, 72mm (2.83") of precipitation is accumulated.

When it does not snow in Newmarket?

June through September are months without snowfall in Newmarket.

What is the average length of the day in August in Newmarket?

The average day length in August is 13h and 58min.

When are sunrise and sunset in August in Newmarket?

In August, on the first day of the month, sunrise is at 6:06 am and sunset at 8:41 pm. On the last day of the month, in Newmarket, Canada, sunrise is at 6:40 am and sunset at 7:55 pm EDT.

How many hours of sunshine does Newmarket have in August?

In August, the average sunshine duration in Newmarket is 9.8h.

What is the month with the highest UV index in Newmarket?

June through August, with an average maximum UV index of 5, are months with the highest UV index in Newmarket.

How high is the UV index in August in Newmarket?

In August, the average daily maximum UV index in Newmarket is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Newmarket, Canada

Average temperature in August - Newmarket, Canada
  • Average high temperature in August: 24.1°C

The warmest month (with the highest average high temperature) is July (24.8°C).
The month with the lowest average high temperature is January (-4°C).

  • Average low temperature in August: 14.6°C

The month with the highest average low temperature is July (15°C).
The coldest months (with the lowest average low temperature) are January and February (-9.9°C).

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Average pressure in August
Newmarket, Canada

Average pressure in August - Newmarket, Canada
  • Average pressure in August: 1014.3mbar

The month with the highest atmospheric pressure is March (1018.3mbar).
The month with the lowest atmospheric pressure is June (1013mbar).

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Average wind speed in August
Newmarket, Canada

Average wind speed in August - Newmarket, Canada
  • Average wind speed in August: 10.4km/h

The windiest month (with the highest average wind speed) is April (15.9km/h).
The calmest month (with the lowest average wind speed) is July (10.3km/h).

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Average humidity in August
Newmarket, Canada

Average humidity in August - Newmarket, Canada
  • Average humidity in August: 79%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in August
Newmarket, Canada

Average rainfall in August - Newmarket, Canada
  • Average rainfall in August: 72mm

The wettest month (with the highest rainfall) is July (81mm).
The driest months (with the least rainfall) are February and December (34mm).

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Average rainfall days in August
Newmarket, Canada

Average rainfall days in August - Newmarket, Canada
  • Average rainfall days in August: 17.8 days

The months with the highest number of rainy days are July and August (17.8 days).
The month with the least rainy days is February (4.2 days).

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Average snowfall in August
Newmarket, Canada

Average snowfall in August - Newmarket, Canada
  • Average snowfall in August: 0mm

The month with the highest snowfall is February (131mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in August
Newmarket, Canada

Average snowfall days in August - Newmarket, Canada
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Newmarket, Canada

Average daylight in August / Average sunshine in August - Newmarket, Canada
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 36min).

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Average sunshine days in August
Newmarket, Canada

Average sunshine days in August - Newmarket, Canada
  • Average sunshine days in August: 9.8 days

The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is August (9.8 days).

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Average UV index in August
Newmarket, Canada

Average UV index in August - Newmarket, Canada
  • Average UV index in August: 5

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in August
Newmarket, Canada

Average cloud cover in August - Newmarket, Canada
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in August
Newmarket, Canada

Average visibility in August - Newmarket, Canada
  • Average visibility in August: 9km

The months with the highest visibility are April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March and December (8km).

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Newmarket, Canada

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