August weather forecast
Isabella, MN

Weather in August

The last month of the summer, August, is also an agreeable month in Isabella, Minnesota, with average temperature ranging between max 70°F (21.1°C) and min 56.7°F (13.7°C).

Temperature

The warmest month is August, with an average high-temperature of 70°F (21.1°C) and an average low-temperature of 56.7°F (13.7°C).

Humidity

The average relative humidity in August is 78%.

Rainfall

In August, in Isabella, the rain falls for 13.8 days. Throughout August, 2.28" (58mm) of precipitation is accumulated. In Isabella, during the entire year, the rain falls for 130 days and collects up to 22.13" (562mm) of precipitation.

Snowfall

In Isabella snow does not fall in June through September.

Daylight

The average length of the day in Isabella is 14.2h.

Sunshine

In Isabella, the average sunshine is 10.1h.

UV index

July and August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to the UV radiation for the ordinary person.
Note: In August, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
[Resources]

FAQ

What is the warmest month in Isabella?

With an average high-temperature of 70°F (21.1°C) and an average low-temperature of 56.7°F (13.7°C), August is the warmest month.

What is the average humidity in August in Isabella?

The average relative humidity in August in Isabella is 78%.

How many days does it rain in August in Isabella?

In Isabella, in August, during 13.8 rainfall days, 2.28" (58mm) of precipitation is typically accumulated.

When it does not snow in Isabella?

June through September are months without snowfall in Isabella.

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

In August, the average length of the day in Isabella, Minnesota, is 14.2h.

How long on average sun shines in August in Isabella?

In August, the average sunshine in Isabella is 10.1h.

What are the months with the highest UV index in Isabella?

Months with the highest UV index in Isabella are July and August, with an average maximum UV index of 5.

What is the UV index reading in August in Isabella?

In Isabella, Minnesota, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate health threat from the exposure to the Sun's UV radiation.

Average temperature in August
Isabella, MN

Average temperature in August - Isabella, MN
  • Average high temperature in August: 70°F

The warmest month (with the highest average high temperature) is August (70°F).
The month with the lowest average high temperature is January (18.1°F).

  • Average low temperature in August: 56.7°F

The month with the highest average low temperature is August (56.7°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).

[Resources]

Average pressure in August
Isabella, MN

Average pressure in August - Isabella, MN
  • Average pressure in August: 29.93"

The month with the highest atmospheric pressure is February (30.11").
The month with the lowest atmospheric pressure is June (29.89").

[Resources]

Average wind speed in August
Isabella, MN

Average wind speed in August - Isabella, MN
  • Average wind speed in August: 7.2mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

[Resources]

Average humidity in August
Isabella, MN

Average humidity in August - Isabella, MN
  • Average humidity in August: 78%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is May (75%).

[Resources]

Average rainfall in August
Isabella, MN

Average rainfall in August - Isabella, MN
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is July (2.83").
The driest month (with the least rainfall) is February (0.87").

[Resources]

Average rainfall days in August
Isabella, MN

Average rainfall days in August - Isabella, MN
  • Average rainfall days in August: 13.8 days

The month with the highest number of rainy days is June (15.3 days).
The month with the least rainy days is February (4.4 days).

[Resources]

Average snowfall in August
Isabella, MN

Average snowfall in August - Isabella, MN
  • Average snowfall in August: 0"

The month with the highest snowfall is December (6.3").
Months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in August
Isabella, MN

Average snowfall days in August - Isabella, MN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (18.4 days).
Months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in August /
Average sunshine in August
Isabella, MN

Average daylight in August / Average sunshine in August - Isabella, MN
  • Average daylight in August: 14.2h

The month with the longest days is June (Average daylight: 15.9h).
The month with the shortest days is December (Average daylight: 8.5h).

  • Average sunshine in August: 10.1h

The month with the most sunshine is July (Average sunshine: 10.3h).
The month with the least sunshine is January (Average sunshine: 3.2h).

[Resources]

Average sunshine days in August
Isabella, MN

Average sunshine days in August - Isabella, MN
  • Average sunshine days in August: 14.3 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is December (12 days).

[Resources]

Average UV index in August
Isabella, MN

Average UV index in August - Isabella, MN
  • Average UV index in August: 5

Months with the highest UV index are July and August (UV index 5).
Months with the lowest UV index are January, November and December (UV index 1).

[Resources]

Average cloud cover in August
Isabella, MN

Average cloud cover in August - Isabella, MN
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 68).
Months with the least cloud cover are July and August (Cloud cover 31).

[Resources]

Average visibility in August
Isabella, MN

Average visibility in August - Isabella, MN
  • Average visibility in August: 6mi

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

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location