August weather forecast
Lethbridge, Canada

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Weather in August

There is a gentle dip in temperature with the transition occurring from July to August in Lethbridge. Even though the temperatures drop slightly, it still remains a hot month. Humidity levels remain consistent, with rainfall persistently low. The daylight and sunshine duration continue to be substantial, much to the delight of the residents. Despite the reduction in average temperature, it remains a warm, enjoyable time for outdoor activities in the city.

Temperature

During August, Lethbridge records an average high-temperature of a still moderately hot 26°C (78.8°F), marking a slight divergence from July's 26.1°C (79°F). Throughout August, Lethbridge braces for a considerable drop from daytime highs, with an average low-temperature of 12.4°C (54.3°F).

Humidity

With an average relative humidity of 48%, August is the least humid month in Lethbridge.

Rainfall

In August, the rain falls for 9.5 days. Throughout August, 24mm (0.94") of precipitation is accumulated. Throughout the year, there are 84.3 rainfall days, and 280mm (11.02") of precipitation is accumulated.

Snowfall

July and August are months without snowfall.

Daylight

In Lethbridge, the average length of the day in August is 14h and 22min.
On the first day of August in Lethbridge, Canada, sunrise is at 6:03 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:16 pm MDT.

Sunshine

In August, the average sunshine in Lethbridge, Canada, is 11.3h.

UV index

In Lethbridge, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: A daily maximum UV index of 5 in August translates into the following instructions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
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Frequently asked questions

What is the temperature in August in Lethbridge?

Lethbridge in August has an average high-temperature of 26°C (78.8°F) and an average low-temperature of 12.4°C (54.3°F).

What is the least humid month in Lethbridge?

The least humid month in Lethbridge, Canada, is August, with an average relative humidity of 48%.

What is the average humidity in August in Lethbridge?

The average relative humidity in August is 48%.

How many days does it rain in August in Lethbridge?

In August, in Lethbridge, Canada, the rain falls for 9.5 days. Throughout August, 24mm (0.94") of precipitation is accumulated.

When it does not snow in Lethbridge?

July and August are months without snowfall.

Does it snow in Lethbridge in August?

In Lethbridge, in August, it doesn't snow. In September, it regularly snows.

How many hours of daylight does Lethbridge have in August?

In August, the average day length in Lethbridge is 14h and 22min.

When are sunrise and sunset in August in Lethbridge?

In August, on the first day of the month, sunrise is at 6:03 am and sunset at 9:12 pm. On the last day of the month, in Lethbridge, sunrise is at 6:46 am and sunset at 8:16 pm MDT.

How many hours of sunshine does Lethbridge have in August?

In Lethbridge, the average sunshine duration in August is 11.3h.

What is the UV index intensity in August in Lethbridge?

In Lethbridge, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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 August
Lethbridge, Canada

Average temperature in August - Lethbridge, Canada
  • Average high temperature in August: 26°C

The warmest month (with the highest average high temperature) is July (26.1°C).
The month with the lowest average high temperature is December (-2.7°C).

  • Average low temperature in August: 12.4°C

The month with the highest average low temperature is August (12.4°C).
The coldest month (with the lowest average low temperature) is December (-9.2°C).

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Average pressure in August
Lethbridge, Canada

Average pressure in August - Lethbridge, Canada
  • Average pressure in August: 1012.8mbar

The month with the highest atmospheric pressure is January (1019.8mbar).
The month with the lowest atmospheric pressure is June (1011mbar).

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Average wind speed in August
Lethbridge, Canada

Average wind speed in August - Lethbridge, Canada
  • Average wind speed in August: 12.3km/h

The windiest month (with the highest average wind speed) is January (17.5km/h).
The calmest month (with the lowest average wind speed) is August (12.3km/h).

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Average humidity in August
Lethbridge, Canada

Average humidity in August - Lethbridge, Canada
  • Average humidity in August: 48%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in August
Lethbridge, Canada

Average rainfall in August - Lethbridge, Canada
  • Average rainfall in August: 24mm

The wettest month (with the highest rainfall) is June (66mm).
The driest month (with the least rainfall) is January (7mm).

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Average rainfall days in August
Lethbridge, Canada

Average rainfall days in August - Lethbridge, Canada
  • Average rainfall days in August: 9.5 days

The month with the highest number of rainy days is June (14.8 days).
The month with the least rainy days is February (1.6 days).

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Average snowfall in August
Lethbridge, Canada

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

The month with the highest snowfall is April (91mm).
The months with the least snowfall are July and August (0mm).

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Average snowfall days in August
Lethbridge, Canada

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

The month with the highest number of snowfall days is February (9.2 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in August / Average sunshine in August - Lethbridge, Canada
  • Average daylight in August: 14h and 2min

The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in August: 11h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in August
Lethbridge, Canada

Average sunshine days in August - Lethbridge, Canada
  • Average sunshine days in August: 17.6 days

The month with the most sunshine days is December (22.8 days).
The month with the least sunshine days is June (12.2 days).

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Average UV index in August
Lethbridge, Canada

Average UV index in August - Lethbridge, 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, February, March, October, November and December (UV index 2).

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Average cloud cover in August
Lethbridge, Canada

Average cloud cover in August - Lethbridge, Canada
  • Average cloud cover in August: 19

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 18).

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Average visibility in August
Lethbridge, Canada

Average visibility in August - Lethbridge, Canada
  • Average visibility in August: 10km

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

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Lethbridge, Canada

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