Altenburg, Missouri, a charming town located in Perry County, is located in the southeastern part of the state. Situated along the banks of the Mississippi River, Altenburg is approximately 90 miles south of St. Louis, the largest city in Missouri. The town is known for its rich German heritage, beautiful landscapes, and vibrant community. With a population of around 352 residents, Altenburg exudes small-town charm and offers a peaceful retreat amidst the rolling hills and fertile farmland of the Missouri countryside. Let’s explore the geographical, demographic, and cultural aspects of Altenburg before delving into its climate and weather patterns.
Geography and Location
Altenburg is situated in the rolling hills of the Missouri Ozarks, surrounded by lush forests, fertile farmland, and scenic waterways. The town is located in the southeastern part of Missouri, near the border with Illinois. The Mississippi River flows along the eastern edge of Altenburg, providing opportunities for recreational activities such as fishing, boating, and wildlife viewing. The town’s location in the Missouri Ozarks contributes to its diverse landscape, with rugged hills, tranquil valleys, and beautiful vistas.
Affiliation and Population
As part of Perry County, Altenburg is governed by the laws and regulations of the county and state of Missouri. The town has a relatively small population, with approximately 352 residents according to the latest census data. Despite its small size, Altenburg boasts a close-knit community characterized by a strong sense of heritage and tradition. Residents take pride in their German roots and cultural heritage, which is reflected in the town’s architecture, festivals, and community events.
Major Landmarks
Altenburg may be a small town, but it is rich in historical landmarks and cultural heritage. One notable landmark is the Lutheran Heritage Center & Museum, which showcases the town’s German immigrant history and Lutheran heritage. The museum features exhibits on immigration, religion, and daily life in early Altenburg, providing visitors with insights into the town’s past and present.
Another prominent landmark is the Altenburg Community Park, which offers recreational amenities such as playgrounds, picnic areas, and walking trails. The park hosts various community events and festivals throughout the year, providing residents with opportunities for outdoor recreation and socialization.
Climate and Weather Overview
Altenburg experiences a humid subtropical climate, characterized by hot, humid summers and cold, snowy winters. The town’s location in the Missouri Ozarks contributes to its climate, with influences from the nearby Mississippi River and surrounding forests. Summers in Altenburg are typically warm and humid, while winters are cold with occasional snowfall. Rainfall is spread relatively evenly throughout the year, with thunderstorms and occasional severe weather events occurring during the spring and summer months.
Average Climate Data
The table below provides average temperature, precipitation, and sunny days for each month in Altenburg:
| Month | Average Temperature (Fahrenheit) | Precipitation (inches) | Sunny Days |
| January | 38.3 | 2.71 | 4 |
| February | 42.6 | 2.64 | 5 |
| March | 52.2 | 4.14 | 6 |
| April | 62.3 | 4.17 | 7 |
| May | 71.2 | 5.36 | 7 |
| June | 79.5 | 4.65 | 8 |
| July | 83.7 | 4.41 | 8 |
| August | 82.3 | 3.99 | 8 |
| September | 75.8 | 3.64 | 7 |
| October | 64.3 | 3.07 | 6 |
| November | 52.8 | 3.73 | 5 |
| December | 41.1 | 3.05 | 4 |
Weather by Month
January
January in Altenburg is characterized by cold temperatures and occasional snowfall. Average highs hover around 38.3°F, while average lows dip to 21°F. Precipitation levels are relatively low, with an average of 2.71 inches of snowfall. Despite the cold weather, residents may still enjoy outdoor activities such as ice skating, sledding, and winter hikes in the nearby forests.
February
February brings slightly warmer temperatures to Altenburg, with average highs reaching 42.6°F. Average lows range from 24°F to 26°F. Precipitation levels remain consistent, with an average of 2.64 inches of snowfall. Residents may take advantage of the milder weather to engage in outdoor activities such as cross-country skiing, snowshoeing, and birdwatching, or enjoy cozy evenings indoors by the fireplace.
March
As spring approaches, March sees a gradual increase in temperatures and precipitation in Altenburg. Average highs rise to 52.2°F, while average lows range from 31°F to 33°F. Precipitation levels increase, with an average of 4.14 inches of rainfall. Residents may welcome the arrival of spring by planting gardens, hiking in the nearby conservation areas, or attending local festivals and events celebrating the changing seasons.
April
April is characterized by mild temperatures and increasing rainfall in Altenburg, with average highs averaging around 62.3°F. Average lows range from 39°F to 41°F. Precipitation levels continue to rise, with an average of 4.17 inches of rainfall. Residents may embrace the spring weather by visiting local parks and nature reserves, participating in outdoor sports and recreational activities, or taking scenic drives through the countryside to admire blooming wildflowers and budding trees.
May
May brings warmer temperatures and abundant rainfall to Altenburg, with average highs averaging around 71.2°F. Average lows range from 49°F to 51°F. Precipitation levels peak, with an average of 5.36 inches of rainfall. Despite the rain, residents may enjoy outdoor activities such as hiking, biking, and fishing in the nearby lakes and streams, or attend local fairs and festivals celebrating the arrival of spring and the cultural heritage of the Missouri Ozarks.
June
June is characterized by hot temperatures and occasional thunderstorms in Altenburg, with average highs reaching 79.5°F. Average lows range from 59°F to 61°F. Precipitation levels decrease slightly compared to May, with an average of 4.65 inches of rainfall. Despite the heat, residents may still enjoy outdoor activities such as swimming, boating, and camping in the nearby conservation areas, or seek refuge from the sun indoors at local museums, galleries, and cultural centers.
July
July is the hottest month of the year in Altenburg, with average highs peaking at 83.7°F. Average lows remain mild, ranging from 63°F to 65°F. Precipitation levels decrease further compared to June, with an average of 4.41 inches of rainfall. Despite the heat, residents may take advantage of the summer weather to spend time outdoors swimming, picnicking, and enjoying water sports at nearby lakes and recreational areas, or attend local festivals and events celebrating community spirit and cultural diversity.
August
August sees similar weather conditions to July in Altenburg, with hot temperatures and occasional showers. Average highs remain around 82.3°F, while average lows stay mild, ranging from 64°F to 66°F. Precipitation levels decrease slightly compared to July, with an average of 3.99 inches of rainfall. Despite the rain, residents may continue to enjoy outdoor activities such as hiking, biking, and picnicking, or visit local fairs and carnivals for entertainment and amusement.
September
As summer transitions into fall, September brings cooler temperatures and decreasing rainfall to Altenburg. Average highs drop to 75.8°F, while average lows range from 54°F to 56°F. Precipitation levels remain relatively low, with an average of 3.64 inches of rainfall. Residents may take advantage of the pleasant weather to engage in outdoor activities such as apple picking, hiking, and attending local fairs and festivals celebrating the harvest season, or enjoy leisurely strolls through the scenic countryside and rolling hills.
October
October is characterized by cool temperatures and decreasing rainfall in Altenburg, with average highs averaging around 64.3°F. Average lows range from 43°F to 45°F. Precipitation levels remain moderate, with an average of 3.07 inches of rainfall. Residents may embrace the arrival of fall by decorating their homes, attending Halloween events and pumpkin patches, or taking scenic drives through the countryside to admire the vibrant colors of autumn foliage and seasonal decorations.
November
November brings colder temperatures and increasing rainfall to Altenburg, with average highs averaging around 52.8°F. Average lows range from 34°F to 36°F. Precipitation levels rise, with an average of 3.73 inches of rainfall. Residents may prepare for the winter season by completing outdoor chores such as raking leaves, cleaning gutters, and storing outdoor furniture, or spend time indoors cooking comfort foods, crafting holiday decorations, and enjoying quality time with loved ones.
December
December marks the onset of winter in Altenburg, with cold temperatures and occasional snowfall. Average highs drop to 41.1°F, while average lows range from 22°F to 24°F. Precipitation levels decrease slightly compared to November, with an average of 3.05 inches of snowfall. Despite the cooler weather, residents may embrace the holiday spirit by decorating their homes, attending festive events and concerts, or participating in outdoor activities such as ice skating, sledding, and winter hikes in the nearby forests.
Natural Disasters
While Altenburg is relatively sheltered from major natural disasters, the region is susceptible to occasional severe weather events such as thunderstorms, tornadoes, and flooding. These events can disrupt transportation, cause property damage, and pose risks to public safety. Residents are encouraged to stay informed about weather alerts and warnings, as well as to have emergency supplies and evacuation plans in place to ensure their safety and well-being.
Recommended Activities
Throughout the year, Altenburg offers residents and visitors a variety of indoor and outdoor activities to enjoy amidst its scenic landscapes and changing seasons. From exploring the Mississippi River and nearby conservation areas to attending local festivals and events celebrating the town’s German heritage, there is something for everyone to experience and enjoy in this beautiful Missouri Ozarks town. Whether you’re seeking outdoor adventure, cultural enrichment, or simply a relaxing retreat, Altenburg promises an authentic and memorable experience in the heart of the Ozarks.