Climate and monthly weather forecast
Isanti, MN

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Weather in January

January, the same as December, in Isanti, Minnesota, is a freezing cold winter month, with an average temperature varying between 18.9°F (-7.3°C) and 6.3°F (-14.3°C). Isanti's coldest weather arrives in January, when temperatures average a high of 18.9°F (-7.3°C) and a low of 6.3°F (-14.3°C). Weather in January »

Weather in February

February, the last month of the winter in Isanti, is also a subzero cold month, with an average temperature varying between 9.5°F (-12.5°C) and 22.6°F (-5.2°C). Isanti, Minnesota, greets February with an average high-temperature of a still freezing cold 22.6°F (-5.2°C), marking a slight deviation from the preceding month. Weather in February »

Weather in March

The first month of the spring, March, is a wintry month in Isanti, Minnesota, with an average temperature ranging between min 23.9°F (-4.5°C) and max 37.6°F (3.1°C). The shift into March is marked by a noticeable escalation in the average high-temperature, rising from February's subzero cold 22.6°F (-5.2°C) to a cold 37.6°F (3.1°C). Weather in March »

Weather in April

April in Isanti, Minnesota, is a cool spring month, with an average temperature fluctuating between 50.9°F (10.5°C) and 35.4°F (1.9°C). The start of April signals an increase in the average high-temperature, moving from a cold 37.6°F (3.1°C) in March to a cool 50.9°F (10.5°C). Weather in April »

Weather in May

The last month of the spring, May, is a comfortable month in Isanti, Minnesota, with an average temperature ranging between max 65.1°F (18.4°C) and min 47.5°F (8.6°C). Observing a rise in May, the average high-temperature goes from April's cool 50.9°F (10.5°C) to a comfortable 65.1°F (18.4°C). Weather in May »

Weather in June

June, the first month of the summer in Isanti, is a warm month, with an average temperature varying between 74.5°F (23.6°C) and 56.8°F (13.8°C). June's onset witnesses a shift in the average high-temperature, moving from a refreshing 65.1°F (18.4°C) in May to a warm 74.5°F (23.6°C). Weather in June »

Weather in July

July, like June, in Isanti, Minnesota, is a moderately hot summer month, with an average temperature fluctuating between 61°F (16.1°C) and 79.2°F (26.2°C). July is the month when Isanti's temperatures reach their peak, with averages of 79.2°F (26.2°C) and lows of 61°F (16.1°C). Weather in July »

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). 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). Weather in August »

Weather in September

September, the first month of the autumn in Isanti, is still a pleasant month, with an average temperature ranging between max 70°F (21.1°C) and min 51.4°F (10.8°C). The move into September indicates a slight reduction in the average high-temperature, down from August's warm 77.2°F (25.1°C) to a pleasant 70°F (21.1°C). Weather in September »

Weather in October

October, the same as September, is another fresh autumn month in Isanti, Minnesota, with an average temperature varying between 39.9°F (4.4°C) and 54°F (12.2°C). October marks a distinct drop in the average high-temperature, descending from September's agreeable 70°F (21.1°C) to a cool 54°F (12.2°C). Weather in October »

Weather in November

November, the last month of the autumn in Isanti, is another cold month, with an average temperature varying between 27.7°F (-2.4°C) and 38.7°F (3.7°C). The arrival of November is marked by a notable decrease in high-temperatures, falling from a fresh 54°F (12.2°C) in October to an icy 38.7°F (3.7°C). Weather in November »

Weather in December

The first month of the winter, December, is still a freezing cold month in Isanti, Minnesota, with an average temperature fluctuating between 23.9°F (-4.5°C) and 14.4°F (-9.8°C). Witnessing a clear drop in December, the average high-temperature declines from November's icy 38.7°F (3.7°C) to a freezing cold 23.9°F (-4.5°C). Weather in December »
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the coldest?

Isanti experiences its lowest temperatures in January, with an average peak of 18.9°F (-7.3°C) and a low of 6.3°F (-14.3°C).

What is the most humid month?

January is the most humid month, with an average relative humidity of 90%.

What is the driest month?

January is the month with the least rainfall. Rain falls for 2.5 days and accumulates 0.47" (12mm) of precipitation.

How many days does it rain?

Throughout the year, there are 116.6 rainfall days, and 20.67" (525mm) of precipitation is accumulated.

When does it snow?

January through May, October through December are months with snowfall.

How much does it snow?

In Isanti, during the entire year, snow falls for 59.5 days and aggregates up to 20.55" (522mm) of snow.

What is the month with the least sunshine?

With an average of 3h of sunshine, January has the least sunshine of the year.

When is the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 1.

When is Daylight Saving Time (DST)?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from CST to CDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from CDT to CST.

What is the least humid month?

April is the least humid month, with an average relative humidity of 71%.

What is the rainiest month?

June is the month with the most rainfall. Rain falls for 15.8 days and accumulates 3.54" (90mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

When are the longest days?

The month with the longest days is June, with an average of 15h and 36min of daylight.

What month is the hottest?

July, known for its average high temperature of 79.2°F (26.2°C) and an average low temperature of 61°F (16.1°C), is the warmest month.

What month has the most sunshine in Isanti?

With an average of 10.1h of sunshine, July has the most sunshine of the year.

What is the month with the highest UV index?

With an average maximum UV index of 6, July is the month with the highest UV index.

What is the snowiest month?

December is the month with the most snowfall. Snow falls for 13 days and accumulates 5.04" (128mm) of snow.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 48min of daylight.

Average temperature
Isanti, MN

Average temperature - Isanti, MN

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).

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
Isanti, MN

Average pressure - Isanti, MN

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
Isanti, MN

Average wind speed - Isanti, MN

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
Isanti, MN

Average humidity - Isanti, MN

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

Average rainfall
Isanti, MN

Average rainfall - Isanti, MN

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
Isanti, MN

Average rainfall days - Isanti, MN

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
Isanti, MN

Average snowfall - Isanti, MN

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
Isanti, MN

Average snowfall days - Isanti, MN

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 / Average sunshine
Isanti, MN

Average daylight / Average sunshine - Isanti, MN

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).

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
Isanti, MN

Average sunshine days - Isanti, MN

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
Isanti, MN

Average UV index - Isanti, MN

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 visibility
Isanti, MN

Average visibility - Isanti, MN

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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