Climate and monthly weather forecast
Inver Grove Heights, MN

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The climate of Inver Grove Heights

Nestled in the state of Minnesota, specifically in Dakota County, the city of Inver Grove Heights has a unique weather profile. This location is classified under the Köppen climate classification as Dfa, which implies a humid continental climate with no dry season and a hot summer period.

The city experiences a diverse and changing climate throughout the year, characterized by variations in several weather components such as temperature, humidity, and precipitation levels. Among these, temperature swings are quite notable, ranging from a low of 7.5°F (-13.6°C) in the colder months to a high of up to 80.6°F (27°C) during the peak of summer.

Humidity levels in Inver Grove Heights also exhibit fluctuations, hitting a peak of 90% at the year's beginning and a low of 72% around mid-year, specifically in the month of April. Precipitation, measured in terms of rainfall, shows a similar trend. The data showcases the highest rainfall of 3.74" (95mm) for June, reducing to a minimum 0.67" (17mm) in January.

Unique weather patterns unfold throughout the year, with June observing high rainfall coupled with maximum relative humidity, whereas January, on the other hand, sees the least amount of rainfall and experiences the coldest temperatures.

The best time to visit Inver Grove Heights

A trip to Inver Grove Heights would be most enjoyable in the summer, particularly from June to August, when the city's average high temperatures range from 75.6°F (24.2°C) to 80.6°F (27°C). During this period, the city witnesses the maximum daylight hours, averaging from 15.2 hours to 14.9 hours. The humidity levels are moderate, making for comfortable exposure to the outdoors. This optimal combination of warm temperatures, long daylight hours, and moderate humidity ensures great opportunities for outdoor activities and sightseeing.

The worst time to visit Inver Grove Heights

For those who are not fond of colder climates, the winter months of December to February might prove to be an unfavorable time for a visit. During this period, the average low temperatures bottom out at 15.3°F (-9.3°C). Additionally, the daylight hours are considerably shorter, averaging from 8.9 hours to 9.3 hours. These conditions, coupled with significant snowfall ranging from 4.13" (105mm) to 5.91" (150mm), could potentially limit outdoor activities.

Spring weather in Inver Grove Heights

Spring in the city, spanning from March to May, promises a soothing experience. With average high temperatures ranging from 39.4°F (4.1°C) to 66°F (18.9°C) and humidity decreasing from 82% to 73%, it showcases a gentle shift from the low temperatures of winter to the heat of summer. Rainfall increases as the season progresses, beginning at 1.46" (37mm) in March and rising to 2.8" (71mm) by the end of May.

Summer weather in Inver Grove Heights

The advent of summer, from June to August, signals a major shift in the city's climate. The temperature peaks, going as high as 80.6°F (27°C) with minimum values resting comfortably around 58.6°F (14.8°C) to 63°F (17.2°C). The daylight hours also reach their maximum, providing more time for outdoor activities.

Autumn weather in Inver Grove Heights

Autumn ushers in a gradual decrease in temperatures, falling from 71.4°F (21.9°C) in September to 40.1°F (4.5°C) in November. Rainfall decreases, dropping from a high of 1.93" (49mm) in September to a low of 1.1" (28mm) in November, marking the transition from summer to winter.

Winter weather in Inver Grove Heights

Winter in Inver Grove Heights, from December through February, is characterized by frigid temperatures. High temperatures hover from 25.5°F (-3.6°C) to 20.7°F (-6.3°C), while the lows can drop to 15.3°F (-9.3°C). Snowfall is abundant, with records showing a range of 4.13" (105mm) to 5.91" (150mm). Hence, it is a perfect time for those who relish the beauty of winter landscapes and enjoy snow-related activities.

Weather in January

January in Inver Grove Heights, Minnesota, USA, brings chilly temperatures and a fair bit of snowfall, making it a quintessential winter month. Compared to December, January sees an increase in snowfall, from 4.57" (116mm) to 4.13" (105mm), and slightly higher low temperatures, increasing from 15.3°F (-9.3°C) to 7.5°F (-13.6°C). Weather in January »

Weather in February

February carries on the cold wave from January but shows a subtle transition towards spring. The relative humidity stands at 88%, creating a cold, damp atmosphere. Snowfall continues, though at a reduced rate in comparison to January. Weather in February »

Weather in March

In March, the onset of spring brings a significant shift in weather; temperatures rise and the snow begins to disappear. The average high temperature of March climbs to 39.4°F (4.1°C), up from February's 24.3°F (-4.3°C), presenting a notable change. Weather in March »

Weather in April

April's weather is characterized by a rise in temperatures and increased rainfall - indicators of spring in full swing. Rain supersedes snow as the prevailing form of precipitation, with rainfall reaching 2.17" (55mm) from a much smaller 1.46" (37mm) in March. Weather in April »

Weather in May

May heralds the onset of summer, with temperatures further rising and the environment becoming increasingly humid. Rainfall reaches its peak during this month, amounting to 2.8" (71mm). The sunlight is consistent, and the days grow longer heralding the onset of the balmy summer months. Weather in May »

Weather in June

June continues the warm trend established in May and is the threshold to the peak of summer in Inver Grove Heights. The average high temperature goes up to 75.6°F (24.2°C) in June, making it a notably warm month. Coupled with long daylight hours, June is perfect for outdoor recreational activities. Weather in June »

Weather in July

July boasts the highest temperatures of the year, marking the zenith of summer in the city. It has an average high temperature of 80.6°F (27°C), making it the hottest month. As Inver Grove Heights enters August, the city experiences a slight dip in peak temperatures. Weather in July »

Weather in August

August maintains the summer vibe, although it showcases subtle signs of impending autumn. There's a slight decline in the average high temperature from 80.6°F (27°C) in July to 78.4°F (25.8°C). Temperatures gradually cool, setting a more comfortable environment. Weather in August »

Weather in September

September in Inver Grove Heights brings on autumn, characterized by a marked drop in temperatures and a slow retreat from summer’s high humidity. The average high temperature decreases to 71.4°F (21.9°C) from 78.4°F (25.8°C) in August, indicating a significant difference. Weather in September »

Weather in October

The cool temperatures in October, along with decreasing daylight hours, signal the definite arrival of fall. The average high temperature drops to 55.6°F (13.1°C), almost 16 degrees cooler than September's 71.4°F (21.9°C). The coming of November brings even shorter days and lower temperatures. Weather in October »

Weather in November

In November, the chill of winter begins to creep in, with temperatures continuing to drop significantly. Average low temperatures decrease sharply from 41°F (5°C) in October to 28.6°F (-1.9°C) in November. Light layers of snow start to blanket Inver Grove Heights, and the temperature drops further indicating the advent of December. Weather in November »

Weather in December

December's weather is characterized by the arrival of winter in full force. With the average high temperature dropping to 25.5°F (-3.6°C) from November’s 40.1°F (4.5°C), the shift in season is unmistakable. Anticipation of January brings the prospect of slightly heightened snowfall and marginally rising low temperatures. Weather in December »
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

January, with its high-temperature average of 20.7°F (-6.3°C) and a low-temperature average of 7.5°F (-13.6°C), is the coldest month in Inver Grove Heights.

What is the most humid month?

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

What is the driest month?

January is the month with the least rainfall. Rain falls for 3.2 days and accumulates 0.67" (17mm) of precipitation.

How much does it rain?

In Inver Grove Heights, Minnesota, during the entire year, the rain falls for 128.1 days and collects up to 22.83" (580mm) of precipitation.

When does it snow?

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

How many days does it snow?

In Inver Grove Heights, Minnesota, during the entire year, snow falls for 67.4 days and aggregates up to 24.33" (618mm) of snow.

What is the month with the least sunshine?

With an average of 3.1h of sunshine, January has the least sunshine of the year.

When is the lowest UV index?

January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Inver Grove Heights.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 14.1 days and accumulates 5.91" (150mm) of snow.

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?

The least humid month is April, with an average relative humidity of 72%.

What is the wettest month?

The month with the most rainfall is June, when the rain falls for 17.4 days and typically aggregates up to 3.74" (95mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

When are the longest days in Inver Grove Heights?

June has the longest days of the year, with an average of 15h and 30min of daylight.

What is the warmest month?

July stands out as Inver Grove Heights's warmest month, with an average high-temperature of 80.6°F (27°C) and a low-temperature of 63°F (17.2°C).

What month has the most sunshine in Inver Grove Heights?

With an average of 10h of sunshine, July has the most sunshine of the year.

When is the highest UV index in Inver Grove Heights?

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

What is the month with the shortest days?

December has the shortest days of the year, with an average of 8h and 54min of daylight.

Average temperature
Inver Grove Heights, MN

Average temperature - Inver Grove Heights, MN

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (20.7°F).

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

Average pressure
Inver Grove Heights, MN

Average pressure - Inver Grove Heights, MN

The month with the highest atmospheric pressure is February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed
Inver Grove Heights, MN

Average wind speed - Inver Grove Heights, MN

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity
Inver Grove Heights, MN

Average humidity - Inver Grove Heights, MN

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (72%).

Average rainfall
Inver Grove Heights, MN

Average rainfall - Inver Grove Heights, MN

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days
Inver Grove Heights, MN

Average rainfall days - Inver Grove Heights, MN

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (3 days).

Average snowfall
Inver Grove Heights, MN

Average snowfall - Inver Grove Heights, MN

The month with the highest snowfall is February (5.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days
Inver Grove Heights, MN

Average snowfall days - Inver Grove Heights, MN

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight / Average sunshine
Inver Grove Heights, MN

Average daylight / Average sunshine - Inver Grove Heights, MN

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

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

Average sunshine days
Inver Grove Heights, MN

Average sunshine days - Inver Grove Heights, MN

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.4 days).

Average UV index
Inver Grove Heights, MN

Average UV index - Inver Grove Heights, 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
Inver Grove Heights, MN

Average visibility - Inver Grove Heights, 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).

Inver Grove Heights, Minnesota, USA

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