July weather forecast
Marystown, Canada

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Weather in July

July is a mild summer month in Marystown, Canada, with an average temperature fluctuating between 15°C (59°F) and 13.2°C (55.8°F).

Temperature

July's onset is marked by a subtle temperature increase, moving from a cool 10.1°C (50.2°F) in June to a refreshing 15°C (59°F). Marystown's nighttime temperature in July consistently rests at a still moderate 13.2°C (55.8°F).

Humidity

With an average relative humidity of 89%, July is the most humid month in Marystown.

Rainfall

In July, the rain falls for 14.7 days. Throughout July, 67mm (2.64") of precipitation is accumulated. In Marystown, Canada, during the entire year, the rain falls for 140.2 days and collects up to 719mm (28.31") of precipitation.

Snowfall

In Marystown, Canada, snow does not fall in June through October.

Sea temperature

In Marystown, Canada, the average seawater temperature in July is 12.1°C (53.8°F).
Note: Swimming in 12.1°C (53.8°F) poses a severe threat. Even short exposure to 13°C (55.4°F) is chilling, and going below 10°C (50°F) can cause breathing irregularities and intense cold shock, based on one's stamina.

Daylight

In Marystown, the average length of the day in July is 15h and 28min.
On the first day of July in Marystown, sunrise is at 5:19 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:44 pm NDT.

Sunshine

The average sunshine in July is 7.3h.

UV index

The average daily maximum UV index in July in Marystown is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A typical high UV index of 4 in July suggests the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

What are July temperatures in Marystown?

The average high-temperature, in July, in Marystown, is 15°C (59°F), while the average low-temperature is 13.2°C (55.8°F).

What is the most humid month in Marystown?

The most humid month in Marystown is July, with an average relative humidity of 89%.

What is the average humidity in July in Marystown?

In Marystown, the average relative humidity in July is 89%.

How many days does it rain in July in Marystown?

In July, in Marystown, the rain falls for 14.7 days. Throughout July, 67mm (2.64") of precipitation is accumulated.

When it does not snow in Marystown?

In Marystown, snow does not fall in June through October.

How cold is the water in July in Marystown?

In Marystown, the average seawater temperature in July is 12.1°C (53.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.

How many hours of daylight does Marystown have in July?

The average day length in July is 15h and 28min.

When are sunrise and sunset in July in Marystown?

On the first day of July in Marystown, sunrise is at 5:19 am and sunset at 9:09 pm. On the last day of the month, sunrise is at 5:49 am and sunset at 8:44 pm NDT.

How long on average sun shines in July in Marystown?

In Marystown, Canada, the average sunshine duration in July is 7.3h.

What is the UV index intensity in July in Marystown?

The average daily maximum UV index in July in Marystown, Canada, is 4. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover

Average temperature in July
Marystown, Canada

Average temperature in July - Marystown, Canada
  • Average high temperature in July: 15°C

The warmest month (with the highest average high temperature) is August (17.9°C).
The month with the lowest average high temperature is February (-0.2°C).

  • Average low temperature in July: 13.2°C

The month with the highest average low temperature is August (16.2°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).

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Average pressure in July
Marystown, Canada

Average pressure in July - Marystown, Canada
  • Average pressure in July: 1014.1mbar

The month with the highest atmospheric pressure is September (1015.9mbar).
The month with the lowest atmospheric pressure is February (1009.2mbar).

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Average wind speed in July
Marystown, Canada

Average wind speed in July - Marystown, Canada
  • Average wind speed in July: 22.3km/h

The windiest month (with the highest average wind speed) is January (37.2km/h).
The calmest month (with the lowest average wind speed) is July (22.3km/h).

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Average humidity in July
Marystown, Canada

Average humidity in July - Marystown, Canada
  • Average humidity in July: 89%

The month with the highest relative humidity is July (89%).
The months with the lowest relative humidity are January, November and December (79%).

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Average rainfall in July
Marystown, Canada

Average rainfall in July - Marystown, Canada
  • Average rainfall in July: 67mm

The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is May (50mm).

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Average rainfall days in July
Marystown, Canada

Average rainfall days in July - Marystown, Canada
  • Average rainfall days in July: 14.7 days

The month with the highest number of rainy days is July (14.7 days).
The month with the least rainy days is February (5.5 days).

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Average snowfall in July
Marystown, Canada

Average snowfall in July - Marystown, Canada
  • Average snowfall in July: 0mm

The month with the highest snowfall is March (50mm).
The months with the least snowfall are June, July, August, September and October (0mm).

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Average snowfall days in July
Marystown, Canada

Average snowfall days in July - Marystown, Canada
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in July
Marystown, Canada

Average sea temperature in July - Marystown, Canada
  • Average sea temperature in July: 12.1°C

The best month for swimming (with the highest average sea temperature) is August (14.9°C).
The coldest month (with the lowest average sea temperature) is March (0.5°C).

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Average daylight in July /
Average sunshine in July
Marystown, Canada

Average daylight in July / Average sunshine in July - Marystown, Canada
  • Average daylight in July: 15h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in July: 7h and 2min

The month with the most sunshine is August (Average sunshine: 8h and 18min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).

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Average sunshine days in July
Marystown, Canada

Average sunshine days in July - Marystown, Canada
  • Average sunshine days in July: 14.3 days

The month with the most sunshine days is August (15.8 days).
The month with the least sunshine days is December (9.2 days).

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Average UV index in July
Marystown, Canada

Average UV index in July - Marystown, Canada
  • Average UV index in July: 4

The month with the highest UV index is August (UV index 5).
The months with the lowest UV index are January, March and December (UV index 1).

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Average cloud cover in July
Marystown, Canada

Average cloud cover in July - Marystown, Canada
  • Average cloud cover in July: 53

The month with the most cloud cover is January (Cloud cover 80).
The months with the least cloud cover are August and September (Cloud cover 45).

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Average visibility in July
Marystown, Canada

Average visibility in July - Marystown, Canada
  • Average visibility in July: 9km

The months with the highest visibility are August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, November and December (9km).

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Marystown, Canada

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