August weather forecast
Algoma, WI

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Weather in August

August, the last month of the summer in Algoma, is another warm month, with an average temperature fluctuating between 61.9°F (16.6°C) and 74.1°F (23.4°C).

Temperature

The highest point of temperatures falls in July and August, when the average high-temperature ascends to 74.1°F (23.4°C).

Humidity

In Algoma, Wisconsin, the average relative humidity in August is 78%.

Rainfall

In Algoma, during August, the rain falls for 10.7 days and regularly aggregates up to 0.83" (21mm) of precipitation. In Algoma, during the entire year, the rain falls for 106.4 days and collects up to 10.35" (263mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day in Algoma is 13h and 59min.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:14 pm. On the last day of August, sunrise is at 6:12 am and sunset at 7:27 pm CDT.

Sunshine

In August, the average sunshine is 10.4h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year in Algoma?

During July and August, Algoma registers its highest temperatures, averaging a high of 74.1°F (23.4°C).

What is the average August temperature in Algoma?

In August, the average high-temperature and low-temperature in Algoma are 74.1°F (23.4°C) and 61.9°F (16.6°C) respectively.

What is the average humidity in August in Algoma?

In August, the average relative humidity in Algoma, Wisconsin, is 78%.

How much does it rain in Algoma in August?

In Algoma, in August, during 10.7 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

When it does not snow in Algoma?

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

How many hours of daylight does Algoma have in August?

In August, the average day length in Algoma, Wisconsin, is 13h and 59min.

When are sunrise and sunset in August in Algoma?

In August, on the first day of the month, sunrise is at 5:37 am and sunset at 8:14 pm. On the last day of the month, in Algoma, sunrise is at 6:12 am and sunset at 7:27 pm CDT.

How many hours of sunshine does Algoma have in August?

The average sunshine duration in August in Algoma is 10.4h.

How high is the UV index in August in Algoma?

The average daily maximum UV index in August in Algoma, Wisconsin, is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to the Sun's 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
Algoma, WI

Average temperature in August - Algoma, WI
  • Average high temperature in August: 74.1°F

The warmest months (with the highest average high temperature) are July and August (74.1°F).
The month with the lowest average high temperature is January (24.8°F).

  • Average low temperature in August: 61.9°F

The month with the highest average low temperature is August (61.9°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in August
Algoma, WI

Average pressure in August - Algoma, WI
  • Average pressure in August: 29.95"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Algoma, WI

Average wind speed in August - Algoma, WI
  • Average wind speed in August: 8.7mph

The windiest month (with the highest average wind speed) is January (12.9mph).
The calmest month (with the lowest average wind speed) is July (8.4mph).

Average humidity in August
Algoma, WI

Average humidity in August - Algoma, WI
  • Average humidity in August: 78%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April, May, October and November (77%).

Average rainfall in August
Algoma, WI

Average rainfall in August - Algoma, WI
  • Average rainfall in August: 0.83"

The wettest month (with the highest rainfall) is May (1.3").
The driest months (with the least rainfall) are February and November (0.55").

Average rainfall days in August
Algoma, WI

Average rainfall days in August - Algoma, WI
  • Average rainfall days in August: 10.7 days

The months with the highest number of rainy days are June and July (11.8 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in August
Algoma, WI

Average snowfall in August - Algoma, WI
  • Average snowfall in August: 0"

The months with the highest snowfall are January and February (1.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Algoma, WI

Average snowfall days in August - Algoma, WI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Algoma, WI

Average daylight in August / Average sunshine in August - Algoma, WI
  • 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: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

Average sunshine days in August
Algoma, WI

Average sunshine days in August - Algoma, WI
  • Average sunshine days in August: 16.5 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is February (14.6 days).

Average UV index in August
Algoma, WI

Average UV index in August - Algoma, WI
  • 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).

Average cloud cover in August
Algoma, WI

Average cloud cover in August - Algoma, WI
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 28).

Average visibility in August
Algoma, WI

Average visibility in August - Algoma, WI
  • Average visibility in August: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Algoma, Wisconsin, USA

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