April weather forecast
Newmarket, Canada

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Weather in April

April in Newmarket, Canada, is a frosty spring month, with temperature in the range of an average high of 9.6°C (49.3°F) and an average low of 1.1°C (34°F).

Temperature

Newmarket, Canada, experiences a temperature shift with the start of April, with average high-temperatures moving from a cold 2.7°C (36.9°F) in March to a chilly 9.6°C (49.3°F). Newmarket's temperature in April lowers to a consistent average of 1.1°C (34°F) during the nights.

Humidity

April is the least humid month in Newmarket, with an average relative humidity of 76%.

Rainfall

In Newmarket, during April, the rain falls for 13.1 days and regularly aggregates up to 69mm (2.72") of precipitation. In Newmarket, during the entire year, the rain falls for 146.2 days and collects up to 662mm (26.06") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Newmarket. In Newmarket, Canada, during April, snow falls for 4.4 days and regularly aggregates up to 51mm (2.01") of snow. Throughout the year, there are 56.7 snowfall days, and 549mm (21.61") of snow is accumulated.

Daylight

In April, the average length of the day is 13h and 29min.
On the first day of the month, sunrise is at 6:57 am and sunset at 7:45 pm. On the last day of April, sunrise is at 6:09 am and sunset at 8:20 pm EDT.

Sunshine

In April, the average sunshine is 6.9h.

UV index

In Newmarket, the average daily maximum UV index in April is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 3 during April, leads to the following recommendations:
Ensure safety - Recommendations to avert sunburn are presented. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Updated: Feb 5, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the average April temperature in Newmarket?

The high-temperature, in April, in Newmarket, records 9.6°C (49.3°F), while the low-temperature is 1.1°C (34°F).

What is the least humid month in Newmarket?

With an average relative humidity of 76%, April is the least humid month in Newmarket.

What is the average humidity in April in Newmarket?

The average relative humidity in April in Newmarket is 76%.

How much does it rain in Newmarket in April?

In April, in Newmarket, Canada, the rain falls for 13.1 days. Throughout April, 69mm (2.72") of precipitation is accumulated.

How many days does it snow in April in Newmarket?

In Newmarket, during April, snow falls for 4.4 days and regularly aggregates up to 51mm (2.01") of snow.

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

In Newmarket, the average day length in April is 13h and 29min.

What time are sunrise and sunset in April in Newmarket?

On the first day of April, sunrise is at 6:57 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:20 pm EDT.

How many hours of sunshine does Newmarket have in April?

The average sunshine duration in April in Newmarket, Canada, is 6.9h.

What is the UV index reading in April in Newmarket?

The average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in April
Newmarket, Canada

Average temperature in April - Newmarket, Canada
  • Average high temperature in April: 9.6°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 April: 1.1°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).

Average pressure in April
Newmarket, Canada

Average pressure in April - Newmarket, Canada
  • Average pressure in April: 1014.6mbar

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

Average wind speed in April
Newmarket, Canada

Average wind speed in April - Newmarket, Canada
  • Average wind speed in April: 15.9km/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).

Average humidity in April
Newmarket, Canada

Average humidity in April - Newmarket, Canada
  • Average humidity in April: 76%

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

Average rainfall in April
Newmarket, Canada

Average rainfall in April - Newmarket, Canada
  • Average rainfall in April: 69mm

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

Average rainfall days in April
Newmarket, Canada

Average rainfall days in April - Newmarket, Canada
  • Average rainfall days in April: 13.1 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).

Average snowfall in April
Newmarket, Canada

Average snowfall in April - Newmarket, Canada
  • Average snowfall in April: 51mm

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

Average snowfall days in April
Newmarket, Canada

Average snowfall days in April - Newmarket, Canada
  • Average snowfall days in April: 4.4 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).

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

Average daylight in April / Average sunshine in April - Newmarket, Canada
  • Average daylight in April: 13h and 3min

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 April: 6h 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).

Average sunshine days in April
Newmarket, Canada

Average sunshine days in April - Newmarket, Canada
  • Average sunshine days in April: 12.5 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).

Average UV index in April
Newmarket, Canada

Average UV index in April - Newmarket, Canada
  • Average UV index in April: 3

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).

Average cloud cover in April
Newmarket, Canada

Average cloud cover in April - Newmarket, Canada
  • Average cloud cover in April: 54

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

Average visibility in April
Newmarket, Canada

Average visibility in April - Newmarket, Canada
  • Average visibility in April: 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).

Newmarket, Canada

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