Minneapolis, Minnesota – Climate and Average Weather Year Round: A Comprehensive Guide

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Minneapolis, situated in the heart of Minnesota, experiences a wide range of weather throughout the year.

The summers are warm and wet, while the winters are freezing, snowy, and windy. This diverse weather is typical of a humid continental climate, known for its sharp seasonal variations.

The temperatures in Minneapolis fluctuate significantly, with summer highs reaching around 83°F and winter lows dropping to 9°F.

In the summer, residents and visitors can expect average daily high temperatures above 83°F from June to mid-September, with July being the hottest month. The mercury often peaks at 93°F during this month, providing perfect weather for outdoor activities around the Twin Cities and the Great Lakes region.

Winters, however, bring a stark contrast, marked by extended periods of cold weather.

From late November to late February, daily high temperatures usually remain below 51°F, often dipping down to the single digits.

Rain and snowfall patterns also characterize Minneapolis’s climate. The city receives about 55 inches of snowfall annually, with numerous snow days spread across the winter months.

Those traveling to or living in the Minneapolis–Saint Paul area should be prepared for both the beauty and the challenges that come with such a dynamic climate.

For more detailed climatic data, visit Weatherspark.

Average Temperature in Minneapolis, Minnesota

Minneapolis experiences a wide range of temperatures throughout the year.

In January, the coldest month, the average low temperature can drop to 9°F. Daily high temperatures in January are around 24°F. Nights are often freezing.

By May, temperatures start to warm up. Average high temperatures in May reach around 71°F. Night temperatures can still be cool, averaging around 50°F.

July is the hottest month with average daily high temperatures reaching 83°F. Night temperatures in July are usually around 71°F.

June and August also experience warm weather. In June, the daily highs average around 79°F. August follows with high temperatures of about 81°F.

September sees a slight drop, with average highs of 73°F.

October brings cooler weather. Average high temperatures in October are around 58°F. Nights become chilly again, averaging around 39°F.

The year-round temperatures in Minneapolis show significant variation. During the winter months, January and February, freezing temperatures and snow are common.

Average Monthly Temperatures:

Month High (°F) Low (°F)
January 24 9
May 71 50
July 83 71
June 79 60
August 81 63
September 73 54
October 58 39

The temperature varies greatly from cold winters to warm summers.

The average high temperature in the hot season spans June to September, while the cold season, from November to February, usually brings freezing cold.

Average Precipitation in Minneapolis, Minnesota

Minneapolis experiences a variety of precipitation forms, from rainfall in the summer to snowfall in the winter. Understanding these patterns helps residents and visitors plan for the changing weather throughout the year.

Average Rainfall in Minneapolis, Minnesota

Rainfall in Minneapolis is heaviest during the summer months. June is typically the wettest month, with an average rainfall of around 4.3 inches.

July and August also see significant rainfall, with averages of about 4.0 inches and 3.9 inches, respectively.

Spring and fall also contribute to the annual precipitation.

April and May each receive about 2.5 to 3 inches of rain. In contrast, the winter months see less rain, with January and February averaging less than an inch.

Rainfall often comes during short, intense storms, particularly in late summer, which can sometimes lead to brief periods of flooding.

Average Snow in Minneapolis, Minnesota

Snowfall is a significant part of Minneapolis’ winter weather. The city averages about 54 inches of snow per year.

December, January, and February are the snowiest months, with each month seeing between 10 to 14 inches of snow.

Heavy snowstorms are common, often resulting in substantial snow cover.

March and November also occasionally experience snow, but in smaller amounts, with around 5 inches each month.

Snow and ice can make travel challenging, leading to frequent efforts to clear roads and maintain safety.

Snowfall often transitions into sleet or freezing rain, making winter precipitation varied and sometimes hazardous.

For more on the specifics of winter conditions, you can explore snow and ice patterns in the area.

Average Sun in Minneapolis, Minnesota

Minneapolis enjoys varying amounts of sunshine throughout the year. Summers are typically bright and sunny, while winters see shorter days and more cloud cover.

Average Daily Shortwave Solar Energy in Minneapolis, Minnesota

The amount of shortwave solar energy received daily in Minneapolis changes with the seasons.

During summer months, the city experiences long days with plenty of civil twilight. This results in higher solar energy, which can peak around 6.5 kWh per square meter.

In winter, shorter days and increased cloud cover reduce solar energy. The average solar energy can drop to about 1.7 kWh per square meter.

Cloud cover varies, with winters seeing more partly cloudy and overcast days, while summers have more clear skies.

Throughout the year, Minneapolis averages around 2,700 sunshine hours. Each day, the amount of sunlight can influence everything from daily activities to energy usage.

Average Humidity in Minneapolis, Minnesota

The average humidity in Minneapolis varies throughout the year.

The mean monthly relative humidity ranges from a high of 74.0% in December to a low of 60.0% in May. Overall, the average annual percentage of humidity is around 68%.

Monthly Humidity Averages:

  • January: 71%
  • February: 68%
  • March: 65%
  • April: 61%
  • May: 60%
  • June: 63%
  • July: 66%
  • August: 68%
  • September: 70%
  • October: 71%
  • November: 73%
  • December: 74%

The relative humidity affects how temperatures feel. For example, higher humidity levels make summer temperatures feel hotter. In contrast, lower humidity levels can make winter temperatures feel colder.

The dew point is another factor to consider. It measures how much moisture is in the air.

A higher dew point means more moisture, making the air feel more humid. Minneapolis typically experiences varying dew points, which can contribute to changes in perceived temperatures throughout the year.

Average Wind in Minneapolis, Minnesota

Minneapolis experiences a range of wind speeds throughout the year.

The windier part of the year lasts from September 26 to May 25, with average wind speeds of more than 9.3 miles per hour.

March is the windiest month, with an average hourly wind speed of 11.1 miles per hour.

The calmer time of year is from May 25 to September 26.

During these months, wind speeds drop, providing more pleasant weather for outdoor activities. July is the calmest month, experiencing the least wind on average.

Month Average Wind Speed (mph)
March 11.1
July Lower Wind Speeds
April Noted for High Wind

Wind plays an essential role in shaping the climate of Minneapolis. It can influence temperatures and impact daily activities.

Wind speeds are highest in the spring, particularly in April and March, while summer months enjoy more still conditions.

Understanding wind patterns can help residents plan their activities.

For example, those who enjoy wind-dependent activities may find March to be optimal. On the other hand, events and outdoor gatherings might be better suited for the calmer summer months like July.

Average Air Quality in Minneapolis, Minnesota

Minneapolis has varied air quality throughout the year. Factors like weather conditions and wildfire smoke influence the air.

Key Pollutants Monitored:

  • Fine particles (PM2.5)
  • Course particles (PM10)
  • Ozone
  • Sulfur dioxide
  • Nitrogen dioxide
  • Carbon monoxide

Each pollutant’s concentration is measured and converted to an Air Quality Index (AQI) value.

Yearly AQI Data

On average, Minneapolis has a PM2.5 concentration of 8.4 µg/m³. This ranks it as the sixth most polluted city in Minnesota. Nearby cities like Minnetrista have a PM2.5 concentration of 9.5 µg/m³.

Annual PM2.5 Levels of Nearby Cities:

  • Minnetrista: 9.5 µg/m³
  • Saint Paul: 9.1 µg/m³

Record Highs

In summer 2021, wildfire smoke pushed Minnesota’s AQI to record levels. The index exceeded 200 AQI, a “very unhealthy” level, due to heavy smoke pollution.

AQI Levels:

  • 201-300: Very Unhealthy (Purple)
  • 301+: Hazardous (Maroon)

Strategies for Monitoring

Residents can use the Minnesota Pollution Control Agency website for current air quality conditions. It provides maps, alerts, and forecasts, helping residents plan their activities based on air quality.

Stay Informed:

  • Check daily AQI reports
  • Sign up for air quality alerts via email

By monitoring air quality and taking necessary precautions, residents can minimize exposure to harmful pollutants and maintain healthier lifestyles.

Topography of Minneapolis, Minnesota

Minneapolis is located in east-central Minnesota at a latitude of 44.9833° N and a longitude of 93.2667° W. The city is part of the Upper Midwest, with a landscape that is largely flat and low-lying.

Water Features

The Mississippi River runs through Minneapolis, providing a significant waterway and contributing to the area’s topography. The river helps shape the land, creating bluffs and slopes along its banks. The Minnesota River flows nearby, merging with the Mississippi just south of the city.

Elevation

The elevation of Minneapolis ranges from about 687 feet to 970 feet above sea level. This relatively low elevation contributes to the city’s flat appearance.

Growing Season

Minneapolis has a growing season that typically lasts about 160 days. The first frost usually arrives in early October, while the last frost is commonly in late April. This period is crucial for agriculture and gardening in the region.

Climate Influence

The continental climate of Minneapolis means that it experiences significant temperature variations between seasons. Summers are warm, while winters can be quite harsh with heavy snowfall and cold temperatures.

Interesting Facts

  • Despite its urban setting, Minneapolis features numerous parks, lakes, and green spaces.
  • The presence of large bodies of water like the Mississippi River influences local weather patterns, contributing to humidity and precipitation levels.

Note: For more detailed information on the weather in Minneapolis, you can visit the US Climate Data.

Extreme Weather Events That Occur in Minneapolis, Minnesota

Minneapolis experiences a variety of extreme weather events throughout the year.

Winter Extremes

During the winter, temperatures can fall dramatically. The all-time record low temperature in Minneapolis is -41°F. Snowstorms are common, with heavy snowfalls causing disruptions in daily life. Winters can be harsh and snowy, with thick snow cover lasting for weeks.

Thunderstorms

Summer brings powerful thunderstorms. These storms can produce heavy rain, hail, and strong winds. Severe thunderstorms may cause flash flooding in parts of the city, creating dangerous conditions on the roads.

Tornadoes

Tornadoes are another serious weather event. They are less common than thunderstorms but can cause significant damage when they do occur. Tornado warnings are taken seriously to protect residents from possible harm.

Rain Events

Minneapolis has faced historic rain events. A notable one occurred on July 23-24, 1987, when over 10 inches of rain fell, leading to widespread flooding. Such events can create major challenges for the city’s infrastructure.

Extreme Temperatures

Minneapolis can also experience extreme heat. The all-time record high temperature recorded in the city is 108°F. These high temperatures often lead to heat advisories, urging people to stay hydrated and cool.

Best Time of the Year to Visit Minneapolis, Minnesota

Minneapolis offers varied attractions and activities throughout the year, with different seasons providing unique experiences. Depending on personal preferences for weather and activities, visitors can find an ideal time to explore the city.

What Is Minneapolis, Minnesota Like in Spring

Spring in Minneapolis runs from March to June. April through June are particularly pleasant with temperatures ranging from 55 to 70 degrees Fahrenheit.

The city starts to thaw as snow melts, making it a great time for outdoor activities like biking and hiking. Parks are filled with blooming flowers, and events start to pop up.

Spring weather can be unpredictable with occasional rain showers. Packing layers can help manage the nuance in temperatures and rainfall. Farmers’ markets reopen, and the Minneapolis Institute of Art sees increased foot traffic.

What Is Minneapolis, Minnesota Like in Summer

The best time to visit Minneapolis is often June to August. During these months, the temperature typically floats around 70 to 85 degrees Fahrenheit, perfect for warm-weather activities.

Residents and visitors enjoy time at the many lakes. Water activities such as kayaking, paddleboarding, and swimming in Minneapolis’ Chain of Lakes are popular. Summer events include outdoor concerts, art fairs, and sports games, adding vibrancy to the city.

Though the city experiences hot summers, any humidity can make it feel warmer. Light, breathable clothing and lots of hydration help during this period.

What Is Minneapolis, Minnesota Like in Fall

Autumn in Minneapolis occurs from September to early November. Temperatures drop to a comfortable 45 to 70 degrees Fahrenheit, making it an excellent time for exploring the outdoors.

The fall foliage paints the city in shades of red, yellow, and orange, creating picturesque views. The Minnesota Landscape Arboretum and Minnehaha Park are top spots for leaf-peeping.

Fall also marks the start of the local football season, drawing crowds to games. Layered clothing is advisable as mornings can be cool, warming up during the day.

What Is Minneapolis, Minnesota Like in Winter

Winters in Minneapolis span from December to February, known for their cold and snowy conditions.

Average temperatures range from 10 to 30 degrees Fahrenheit, often dipping lower.

Snow enthusiasts can enjoy winter sports like ice skating, skiing, and snowboarding. The city hosts plenty of indoor activities as well, including visits to the Mall of America and various museums.

Heavy snowfalls make proper winter gear essential, including warm coats, boots, and gloves.

Navigating snowy sidewalks and roads may be challenging but it creates a festive atmosphere, especially around the holiday season.

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