August weather forecast
Shediac, Canada

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Weather in August

The last month of the summer, August, is also a moderately hot month in Shediac, Canada, with temperature in the range of an average low of 14°C (57.2°F) and an average high of 23.7°C (74.7°F).

Temperature

Shediac measures an average high-temperature of a still warm 23.7°C (74.7°F) in August, nearly consistent with the preceding month. Throughout the month of August, Shediac witnesses an average temperature of 14°C (57.2°F).

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Shediac, during August, the rain falls for 15.4 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, there are 152.8 rainfall days, and 769mm (30.28") of precipitation is accumulated.

Snowfall

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

Sea temperature

The month with the warmest seawater in Shediac is August, with an average sea temperature of 16.9°C (62.4°F).
Note: In water with a temperature of 16.9°C (62.4°F), most people do not enjoy swimming. As the temperature descends from 21°C (69.8°F) to 15°C (59°F), breathing becomes increasingly difficult to control.

Daylight

In Shediac, the average length of the day in August is 14h and 7min.
On the first day of the month, sunrise is at 6:00 am and sunset at 8:48 pm. On the last day of August, sunrise is at 6:38 am and sunset at 7:58 pm ADT.

Sunshine

The months with the most sunshine are July and August, with an average of 9.3h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 5 in August translates into these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. It's recommended to limit sun exposure when its radiation is at its peak during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What are August temperatures in Shediac?

The high-temperature in Shediac, Canada, during August is 23.7°C (74.7°F) and the low-temperature is 14°C (57.2°F).

What is the average humidity in August in Shediac?

The average relative humidity in August is 78%.

How much does it rain in Shediac in August?

In August, in Shediac, the rain falls for 15.4 days. Throughout August, 51mm (2.01") of precipitation is accumulated.

When it does not snow in Shediac?

June through September are months without snowfall in Shediac.

When is the sea warmest in Shediac?

August is the month with the warmest seawater in Shediac, Canada, with an average sea temperature of 16.9°C (62.4°F).

How cold is the water in August in Shediac?

In August, the average sea temperature in Shediac is 16.9°C (62.4°F). Swimming in 16.9°C (62.4°F) is not enjoyable for the majority. Controlling breathing becomes progressively more difficult as surface water temperature decreases below 21°C (69.8°F).

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

In Shediac, Canada, the average day length in August is 14h and 7min.

What time are sunrise and sunset in August in Shediac?

On the first day of August in Shediac, sunrise is at 6:00 am and sunset at 8:48 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 7:58 pm ADT.

What are the months with the most sunshine in Shediac?

The months with the most sunshine in Shediac are July and August, with an average of 9.3h of sunshine.

How long on average sun shines in August in Shediac?

The average sunshine duration in August in Shediac is 9.3h.

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

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

What is the UV index intensity in August in Shediac?

The average daily maximum UV index in August in Shediac is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability 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 visibility

Average temperature in August
Shediac, Canada

Average temperature in August - Shediac, Canada
  • Average high temperature in August: 23.7°C

The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (-4°C).

  • Average low temperature in August: 14°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-11.2°C).

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Average pressure in August
Shediac, Canada

Average pressure in August - Shediac, Canada
  • Average pressure in August: 1013.8mbar

The month with the highest atmospheric pressure is September (1016.5mbar).
The month with the lowest atmospheric pressure is June (1012.5mbar).

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Average wind speed in August
Shediac, Canada

Average wind speed in August - Shediac, Canada
  • Average wind speed in August: 11.2km/h

The windiest month (with the highest average wind speed) is January (14.8km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).

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Average humidity in August
Shediac, Canada

Average humidity in August - Shediac, Canada
  • Average humidity in August: 78%

The month with the highest relative humidity is February (90%).
The months with the lowest relative humidity are May and July (77%).

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Average rainfall in August
Shediac, Canada

Average rainfall in August - Shediac, Canada
  • Average rainfall in August: 51mm

The wettest month (with the highest rainfall) is November (82mm).
The driest month (with the least rainfall) is July (50mm).

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Average rainfall days in August
Shediac, Canada

Average rainfall days in August - Shediac, Canada
  • Average rainfall days in August: 15.4 days

The month with the highest number of rainy days is June (16.8 days).
The month with the least rainy days is February (6.5 days).

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Average snowfall in August
Shediac, Canada

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

The month with the highest snowfall is February (275mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in August
Shediac, Canada

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

The month with the highest number of snowfall days is March (16.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average sea temperature in August
Shediac, Canada

Average sea temperature in August - Shediac, Canada
  • Average sea temperature in August: 16.9°C

The best month for swimming (with the highest average sea temperature) is August (16.9°C).
The coldest months (with the lowest average sea temperature) are February and March (0°C).

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

Average daylight in August / Average sunshine in August - Shediac, Canada
  • Average daylight in August: 14h and 1min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in August: 9h and 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 6min).

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Average sunshine days in August
Shediac, Canada

Average sunshine days in August - Shediac, Canada
  • Average sunshine days in August: 12.7 days

The month with the most sunshine days is October (14.7 days).
The month with the least sunshine days is February (8.9 days).

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Average UV index in August
Shediac, Canada

Average UV index in August - Shediac, 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 February, March and December (UV index 1).

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Average cloud cover in August
Shediac, Canada

Average cloud cover in August - Shediac, Canada
  • Average cloud cover in August: 39

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in August
Shediac, Canada

Average visibility in August - Shediac, Canada
  • Average visibility in August: 8km

The months with the highest visibility are May, July, September and October (9km).
The months with the lowest visibility are January, February and March (7km).

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Shediac, Canada

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