August weather forecast
Isanti, MN

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Weather in August

August, the last month of the summer in Isanti, is also a moderately hot month, with an average temperature varying between 58.6°F (14.8°C) and 77.2°F (25.1°C).

Temperature

August's climate shows a minor adjustment in average high-temperatures to a still warm 77.2°F (25.1°C) from July's 79.2°F (26.2°C). Isanti throughout August, experiences an average nighttime temperature of 58.6°F (14.8°C).

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Isanti, in August, during 14.2 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. In Isanti, during the entire year, the rain falls for 116.6 days and collects up to 20.67" (525mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day is 14h and 3min.
On the first day of August in Isanti, sunrise is at 5:57 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:51 pm CDT.

Sunshine

In August, the average sunshine is 9.5h.

UV index

The average daily maximum UV index in August in Isanti is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 5 in August translates into this advice:
Be vigilant - Preventing sunburn is recommended. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures in Isanti?

The high-temperature during August is 77.2°F (25.1°C) and the low-temperature is 58.6°F (14.8°C).

What is the average humidity in August?

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

How many days does it rain in August?

In August, the rain falls for 14.2 days. Throughout August, 2.28" (58mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Isanti have in August?

In August, the average day length is 14h and 3min.

When is the sunrise / sunset in August?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:34 am and sunset at 7:51 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August is 9.5h.

How high is the UV index in August?

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health risk from unprotected exposure to 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
Isanti, MN

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

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (18.9°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

Average pressure in August
Isanti, MN

Average pressure in August - Isanti, 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).

Average wind speed in August
Isanti, MN

Average wind speed in August - Isanti, 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 August (6.7mph).

Average humidity in August
Isanti, MN

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

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (71%).

Average rainfall in August
Isanti, MN

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

The wettest month (with the highest rainfall) is June (3.54").
The driest month (with the least rainfall) is January (0.47").

Average rainfall days in August
Isanti, MN

Average rainfall days in August - Isanti, MN
  • Average rainfall days in August: 14.2 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is February (1.9 days).

Average snowfall in August
Isanti, MN

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

The month with the highest snowfall is December (5.04").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Isanti, MN

Average snowfall days in August - Isanti, MN
  • 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
Isanti, MN

Average daylight in August / Average sunshine in August - Isanti, MN
  • Average daylight in August: 14h and 1min

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 3min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in August
Isanti, MN

Average sunshine days in August - Isanti, MN
  • Average sunshine days in August: 14.8 days

The month with the most sunshine days is January (18.2 days).
The month with the least sunshine days is June (11.8 days).

Average UV index in August
Isanti, MN

Average UV index in August - Isanti, 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).

Average cloud cover in August
Isanti, MN

Average cloud cover in August - Isanti, MN
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in August
Isanti, MN

Average visibility in August - Isanti, 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).

Isanti, Minnesota, USA

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