August weather forecast
Morrisburg, Canada

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Weather in August

August, the last month of the summer in Morrisburg, is also a moderately hot month, with temperature in the range of an average low of 14.4°C (57.9°F) and an average high of 24.4°C (75.9°F).

Temperature

August commences with an average high-temperature of a still warm 24.4°C (75.9°F), showing little deviation from July's 25.3°C (77.5°F). August nights in Morrisburg, Canada, are marked by an average temperature drop to a refreshing 14.4°C (57.9°F).

Humidity

In August, the average relative humidity is 81%.

Rainfall

August is the month with the most rainfall. Rain falls for 17.4 days and accumulates 82mm (3.23") of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 14h and 1min.
On the first day of the month, sunrise is at 5:47 am and sunset at 8:26 pm. On the last day of August, sunrise is at 6:22 am and sunset at 7:39 pm EDT.

Sunshine

In Morrisburg, Canada, the average sunshine in August is 9.9h.

UV index

In August, the average daily maximum UV index in Morrisburg is 5. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The daily high UV index of 5 in August translates into this advice:
Ensure safety - Recommendations to avert sunburn are presented. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
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Frequently asked questions

What are the temperatures in Morrisburg in August?

An average high-temperature, in August, in Morrisburg, is 24.4°C (75.9°F) and the average low-temperature is 14.4°C (57.9°F).

What is the average humidity in August in Morrisburg?

In August, the average relative humidity is 81%.

What is the wettest month in Morrisburg?

August is the month with the most rainfall in Morrisburg, Canada. Rain falls for 17.4 days and accumulates 82mm (3.23") of precipitation.

How many days does it rain in August in Morrisburg?

In August, in Morrisburg, Canada, the rain falls for 17.4 days. Throughout August, 82mm (3.23") of precipitation is accumulated.

When it does not snow in Morrisburg?

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

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

The average day length in August in Morrisburg, Canada, is 14h and 1min.

When is the sunrise / sunset in August in Morrisburg?

In August, on the first day of the month, sunrise is at 5:47 am and sunset at 8:26 pm. On the last day of the month, in Morrisburg, Canada, sunrise is at 6:22 am and sunset at 7:39 pm EDT.

How many hours of sunshine does Morrisburg have in August?

In Morrisburg, the average sunshine duration in August is 9.9h.

What is the UV index intensity in August in Morrisburg?

In Morrisburg, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health 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
Morrisburg, Canada

Average temperature in August - Morrisburg, Canada
  • Average high temperature in August: 24.4°C

The warmest month (with the highest average high temperature) is July (25.3°C).
The month with the lowest average high temperature is January (-5°C).

  • Average low temperature in August: 14.4°C

The month with the highest average low temperature is July (15.1°C).
The coldest month (with the lowest average low temperature) is January (-12.3°C).

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Average pressure in August
Morrisburg, Canada

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

The month with the highest atmospheric pressure is November (1018.1mbar).
The month with the lowest atmospheric pressure is June (1012.6mbar).

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Average wind speed in August
Morrisburg, Canada

Average wind speed in August - Morrisburg, Canada
  • Average wind speed in August: 10.5km/h

The windiest month (with the highest average wind speed) is February (14.1km/h).
The calmest months (with the lowest average wind speed) are July and August (10.5km/h).

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Average humidity in August
Morrisburg, Canada

Average humidity in August - Morrisburg, Canada
  • Average humidity in August: 81%

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

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Average rainfall in August
Morrisburg, Canada

Average rainfall in August - Morrisburg, Canada
  • Average rainfall in August: 82mm

The wettest month (with the highest rainfall) is August (82mm).
The driest month (with the least rainfall) is September (51mm).

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Average rainfall days in August
Morrisburg, Canada

Average rainfall days in August - Morrisburg, Canada
  • Average rainfall days in August: 17.4 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (6.2 days).

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Average snowfall in August
Morrisburg, Canada

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

The month with the highest snowfall is January (229mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in August
Morrisburg, Canada

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

The month with the highest number of snowfall days is February (17.1 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
Morrisburg, Canada

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).

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Average sunshine days in August
Morrisburg, Canada

Average sunshine days in August - Morrisburg, Canada
  • Average sunshine days in August: 10.9 days

The month with the most sunshine days is November (16 days).
The month with the least sunshine days is July (9.1 days).

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Average UV index in August
Morrisburg, Canada

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in August
Morrisburg, Canada

Average cloud cover in August - Morrisburg, Canada
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 73).
The month with the least cloud cover is July (Cloud cover 34).

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Average visibility in August
Morrisburg, Canada

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

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

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Morrisburg, Canada

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