August weather forecast
Montague, MI

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Weather in August

August, the last month of the summer in Montague, is another warm month, with an average temperature fluctuating between 64.4°F (18°C) and 74.1°F (23.4°C).

Temperature

The warmest period falls in July and August, when the average high-temperature reaches 74.1°F (23.4°C).

Humidity

In Montague, the average relative humidity in August is 77%.

Rainfall

In Montague, in August, during 14.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated. Throughout the year, there are 147 rainfall days, and 26.54" (674mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 55min.
On the first day of August, sunrise is at 6:36 am and sunset at 9:07 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:21 pm EDT.

Sunshine

In August, the average sunshine is 10.2h.

UV index

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In August, an average UV index of 5 transforms into the following instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Stay sun-safe with clothing that is both closely woven and worn loosely.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

July and August are known as Montague's warmest months, with an average high-temperature of 74.1°F (23.4°C).

What is the temperature in August?

The average high-temperature, in August, in Montague, is 74.1°F (23.4°C), while the average low-temperature is 64.4°F (18°C).

What is the average humidity in August?

The average relative humidity in August is 77%.

How many days does it rain in August in Montague?

In Montague, in August, during 14.5 rainfall days, 2.2" (56mm) of precipitation is typically accumulated.

When it does not snow?

In Montague, snow does not fall in May through September.

What is the average length of the day in August?

In August, the average day length is 13h and 55min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:36 am and sunset at 9:07 pm. On the last day of the month, in Montague, sunrise is at 7:09 am and sunset at 8:21 pm EDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10.2h.

What is the UV index intensity in August?

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate health threat 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 visibility

Average temperature in August
Montague, MI

Average temperature in August - Montague, MI
  • 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 (28.8°F).

  • Average low temperature in August: 64.4°F

The month with the highest average low temperature is August (64.4°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

Average pressure in August
Montague, MI

Average pressure in August - Montague, MI
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in August
Montague, MI

Average wind speed in August - Montague, MI
  • Average wind speed in August: 8.8mph

The windiest month (with the highest average wind speed) is November (13mph).
The calmest month (with the lowest average wind speed) is July (8.2mph).

Average humidity in August
Montague, MI

Average humidity in August - Montague, MI
  • Average humidity in August: 77%

The month with the highest relative humidity is January (84%).
The months with the lowest relative humidity are April and October (76%).

Average rainfall in August
Montague, MI

Average rainfall in August - Montague, MI
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is October (3.46").
The driest month (with the least rainfall) is February (1.42").

Average rainfall days in August
Montague, MI

Average rainfall days in August - Montague, MI
  • Average rainfall days in August: 14.5 days

The month with the highest number of rainy days is October (18.4 days).
The month with the least rainy days is February (5 days).

Average snowfall in August
Montague, MI

Average snowfall in August - Montague, MI
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.51").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Montague, MI

Average snowfall days in August - Montague, MI
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (18.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Montague, MI

Average daylight in August / Average sunshine in August - Montague, MI
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 2h and 12min).

Average sunshine days in August
Montague, MI

Average sunshine days in August - Montague, MI
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is July (14.8 days).
The month with the least sunshine days is January (6.3 days).

Average UV index in August
Montague, MI

Average UV index in August - Montague, MI
  • 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 and December (UV index 1).

Average cloud cover in August
Montague, MI

Average cloud cover in August - Montague, MI
  • Average cloud cover in August: 26

The month with the most cloud cover is January (Cloud cover 78).
The month with the least cloud cover is July (Cloud cover 25).

Average visibility in August
Montague, MI

Average visibility in August - Montague, MI
  • Average visibility in August: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Montague, Michigan, USA

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