August weather forecast
Iqaluit, Canada

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Weather in August

August continues the trend of mild temperatures in Iqaluit, Canada with an average daytime high of 10.5°C. The city enjoys ample amounts of daylight, and the environment is filled with thriving vegetation. A noticeable feature of August’s weather is the continued rainfall from July, with an average of 69mm, the highest for any month. The open waters and verdant surroundings offer ample opportunity for boating and hiking. August subtly whispers the farewell to summer, inviting residents to savor the lingering warmth.

Temperature

In Iqaluit, August's average high-temperature stands at a still fresh 10.5°C, closely related to the preceding month. An average nighttime temperature of 3.6°C is observed during August.

Humidity

In Iqaluit, the average relative humidity in August is 72.6%.

Rainfall

The month with the most rainfall is August, when the rain falls for 16.7 days and typically aggregates up to 69mm of precipitation.

Snowfall

January through June, August through December are months with snowfall. August is the first month it typically snows in Iqaluit. Throughout August, in the average 0.5 snowfall days, it receives 9mm of snow. Throughout the year, in Iqaluit, Canada, there are 113.4 snowfall days, and 2293mm of snow is accumulated.

Sea temperature

August is the month with the warmest seawater, with an average sea temperature of 3°C.
Note: Within the context of swimming, this scenario is life-threatening. Instant loss of control over breathing impairs cognitive functions. It is essential to use a specialized swimsuit to mitigate thermal loss.

Daylight

In August, the average length of the day in Iqaluit is 16h and 13min.
On the first day of August in Iqaluit, sunrise is at 3:45 am and sunset at 9:35 pm. On the last day of the month, sunrise is at 5:15 am and sunset at 7:53 pm EDT.

Sunshine

In Iqaluit, the average sunshine in August is 5.1h.

UV index

In Iqaluit, the average daily maximum UV index in August is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 3 during August, leads to the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
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FAQ

What is the temperature in August in Iqaluit?

The high-temperature, in August, in Iqaluit, records 10.5°C, while the low-temperature is 3.6°C.

What is the average humidity in August in Iqaluit?

The average relative humidity in August in Iqaluit is 72.6%.

What is the wettest month in Iqaluit?

The month with the most rainfall in Iqaluit, Canada, is August, when the rain falls for 16.7 days and typically aggregates up to 69mm of precipitation.

How much does it rain in Iqaluit in August?

In Iqaluit, Canada, during August, the rain falls for 16.7 days and regularly aggregates up to 69mm of precipitation.

When does it start snowing in Iqaluit?

August is the first month it typically snows in Iqaluit. Throughout August, in the average 0.5 snowfall days, it receives 9mm of snow.

When is the sea warmest in Iqaluit?

With an average sea temperature of 3°C, August is the month with the warmest seawater in Iqaluit, Canada.

How cold is the water in August in Iqaluit?

In Iqaluit, Canada, in August, the average water temperature is 3°C. For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

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

In Iqaluit, the average day length in August is 16h and 13min.

When is the sunrise / sunset in August in Iqaluit?

In August, on the first day of the month, sunrise is at 3:45 am and sunset at 9:35 pm. On the last day of the month, in Iqaluit, Canada, sunrise is at 5:15 am and sunset at 7:53 pm EDT.

How many hours of sunshine does Iqaluit have in August?

In August, the average sunshine duration in Iqaluit is 5.1h.

What is the UV index intensity in August in Iqaluit?

In August, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average sea temperature
Average daylight
Average sunshine
Average UV index

Average temperature in August
Iqaluit, Canada

Average temperature in August - Iqaluit, Canada
  • Average high temperature in August: 10.5°C

The warmest month (with the highest average high temperature) is July (12.3°C).
The month with the lowest average high temperature is February (-23.3°C).

  • Average low temperature in August: 3.6°C

The month with the highest average low temperature is July (4.1°C).
The coldest month (with the lowest average low temperature) is February (-31.7°C).

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Average humidity in August
Iqaluit, Canada

Average humidity in August - Iqaluit, Canada
  • Average humidity in August: 72.6%

The month with the highest relative humidity is October (78.1%).
The month with the lowest relative humidity is February (64.6%).

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Average rainfall in August
Iqaluit, Canada

Average rainfall in August - Iqaluit, Canada
  • Average rainfall in August: 68.6mm

The wettest month (with the highest rainfall) is August (68.6mm).
The driest months (with the least rainfall) are January, February, March and December (0mm).

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Average rainfall days in August
Iqaluit, Canada

Average rainfall days in August - Iqaluit, Canada
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is August (16.7 days).
The months with the least rainy days are January, March and December (0 days).

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Average snowfall in August
Iqaluit, Canada

Average snowfall in August - Iqaluit, Canada
  • Average snowfall in August: 9mm

The month with the highest snowfall is April (315mm).
The month with the least snowfall is July (0mm).

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Average snowfall days in August
Iqaluit, Canada

Average snowfall days in August - Iqaluit, Canada
  • Average snowfall days in August: 0.5 days

The month with the highest number of snowfall days is November (13.8 days).
The month with the least snowfall days is July (0.1 days).

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Average sea temperature in August
Iqaluit, Canada

Average sea temperature in August - Iqaluit, Canada
  • Average sea temperature in August: 3°C

The best month for swimming (with the highest average sea temperature) is August (3°C).
The coldest months (with the lowest average sea temperature) are January, February and March (-2°C).

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

Average daylight in August / Average sunshine in August - Iqaluit, Canada
  • Average daylight in August: 16h and 1min

The month with the longest days is June (Average daylight: 20h and 36min).
The month with the shortest days is December (Average daylight: 4h and 36min).

  • Average sunshine in August: 5h and 1min

The month with the most sunshine is July (Average sunshine: 7h and 36min).
The month with the least sunshine is December (Average sunshine: 0h and 24min).

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Average UV index in August
Iqaluit, Canada

Average UV index in August - Iqaluit, Canada
  • Average UV index in August: 3

The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 0).

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Iqaluit, Canada

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