August weather forecast
Forest Lake, MN

Share

Weather in August

August, the last month of the summer in Forest Lake, is another warm month, with an average temperature varying between 77.2°F (25.1°C) and 58.8°F (14.9°C).

Temperature

Forest Lake's entry into August measures an average high-temperature of a still warm 77.2°F (25.1°C), closely parallel to the preceding month. During the August nights, an average temperature of 58.8°F (14.9°C) is observed in Forest Lake.

Humidity

The average relative humidity in August in Forest Lake is 78%.

Rainfall

In Forest Lake, during August, the rain falls for 14.6 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, there are 120.2 rainfall days, and 21.46" (545mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Forest Lake, the average length of the day in August is 14h and 2min.
On the first day of the month, sunrise is at 5:57 am and sunset at 8:39 pm. On the last day of August, in Forest Lake, sunrise is at 6:33 am and sunset at 7:50 pm CDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 5 during August morphs into the following directions:
Undertake precautions - It is suggested to shield oneself from sunburn. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
[Resources]

Frequently asked questions

What is the average August temperature in Forest Lake?

In August, the average high-temperature and low-temperature in Forest Lake are 77.2°F (25.1°C) and 58.8°F (14.9°C) respectively.

What is the average humidity in August in Forest Lake?

In Forest Lake, the average relative humidity in August is 78%.

How much does it rain in Forest Lake in August?

In Forest Lake, during August, the rain falls for 14.6 days and regularly aggregates up to 2.2" (56mm) of precipitation.

When it does not snow in Forest Lake?

In Forest Lake, snow does not fall in June through September.

What is the average length of the day in August in Forest Lake?

The average day length in August in Forest Lake is 14h and 2min.

What time are sunrise and sunset in August in Forest Lake?

On the first day of August in Forest Lake, Minnesota, sunrise is at 5:57 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:50 pm CDT.

How many hours of sunshine does Forest Lake have in August?

In Forest Lake, the average sunshine duration in August is 9.7h.

How high is the UV index in August in Forest Lake?

The average daily maximum UV index in August in Forest Lake, Minnesota, is 5. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Forest Lake, MN

Average temperature in August - Forest Lake, MN
  • Average high temperature in August: 77.2°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (18.9°F).

  • Average low temperature in August: 58.8°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

[Resources]

Average pressure in August
Forest Lake, MN

Average pressure in August - Forest Lake, MN
  • Average pressure in August: 29.94"Hg

The months with the highest atmospheric pressure are January and February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

[Resources]

Average wind speed in August
Forest Lake, MN

Average wind speed in August - Forest Lake, MN
  • Average wind speed in August: 6.7mph

The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest month (with the lowest average wind speed) is July (6.6mph).

[Resources]

Average humidity in August
Forest Lake, MN

Average humidity in August - Forest Lake, MN
  • Average humidity in August: 78%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (73%).

[Resources]

Average rainfall in August
Forest Lake, MN

Average rainfall in August - Forest Lake, MN
  • Average rainfall in August: 2.2"

The wettest month (with the highest rainfall) is June (3.66").
The driest month (with the least rainfall) is January (0.51").

[Resources]

Average rainfall days in August
Forest Lake, MN

Average rainfall days in August - Forest Lake, MN
  • Average rainfall days in August: 14.6 days

The month with the highest number of rainy days is June (17.3 days).
The month with the least rainy days is January (2.3 days).

[Resources]

Average snowfall in August
Forest Lake, MN

Average snowfall in August - Forest Lake, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (5.47").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Forest Lake, MN

Average snowfall days in August - Forest Lake, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Forest Lake, MN

Average daylight in August / Average sunshine in August - Forest Lake, MN
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

[Resources]

Average sunshine days in August
Forest Lake, MN

Average sunshine days in August - Forest Lake, MN
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is December (17.1 days).
The month with the least sunshine days is June (10.8 days).

[Resources]

Average UV index in August
Forest Lake, MN

Average UV index in August - Forest Lake, MN
  • 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, November and December (UV index 1).

[Resources]

Average cloud cover in August
Forest Lake, MN

Average cloud cover in August - Forest Lake, MN
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 32).

[Resources]

Average visibility in August
Forest Lake, MN

Average visibility in August - Forest Lake, MN
  • Average visibility in August: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

[Resources]

Forest Lake, Minnesota, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location