January Weather in Lake Ozark, United States

Last updated: February 24, 2025

Experience the varied January weather of Lake Ozark, United States, where temperatures swing from a maximum of 20°C (68°F) to a chilling minimum of -19°C (-3°F). The month boasts an average temperature of 1°C (34°F), creating a brisk atmosphere perfect for winter activities. With precipitation totaling 70 mm (2.7 in) over the course of 7 days, occasional rain or snow adds to the season's charm. Coupled with an 80% humidity level, January presents a unique blend of crisp air and moisture that characterizes this picturesque lakeside destination. Whether you’re looking to cozy up indoors or explore the great outdoors, Lake Ozark’s winter weather offers something for everyone.

January Temperature in Lake Ozark

In Lake Ozark, January is characterized by a wide range of temperatures that underline the beauty of winter's unpredictability. The average temperature hovers around 1°C (34°F), but the extremes can be striking, with lows reaching -19°C (-3°F) and highs soaring up to 20°C (68°F). This remarkable fluctuation sets the stage for a winter landscape that can be both icy and surprisingly mild. As January transitions to February, temperatures tend to dip further, showcasing colder lows and slightly higher averages, hinting at the lingering chill of winter. However, as the months progress into March and April, there’s a notable warming trend, with March bringing averages of 9°C (48°F) and April reaching around 13°C (55°F), indicating the gradual approach of spring. This rhythmic cycle of temperatures highlights Lake Ozark’s dynamic climate, where winter’s retreat gives way to the excitement of blooming natural beauty.

January Weather in Lake Ozark: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Lake Ozark, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec333647556676807673594640
Data source: Temperature data for Lake Ozark generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Lake Ozark

In January, Lake Ozark experiences an average precipitation of 70 mm (2.7 in) delivered over approximately 7 days, setting a modest tone for the year. This initial rainfall marks the beginning of a gradual upward trend, as precipitation increases significantly in the following months, peaking in May with 162 mm (6.4 in). The early winter months showcase a characteristic decrease, with December dropping to just 41 mm (1.6 in). As we transition from January's relatively mild conditions to the heavier downpours of spring, the pattern suggests a clear shift towards more intense rainfall as the seasons change, with March and April both boasting 12 rainy days each and paving the way for a lush, vibrant summer ahead. This evolving weather pattern highlights Lake Ozark’s diverse climatic landscape, emphasizing the importance of seasonal transitions in the region.

January Precipitation Trends in Lake Ozark

The chart displays monthly precipitation patterns in Lake Ozark, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec706311812416210011498571146041
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Lake Ozark

In January, Lake Ozark experiences a notable humidity level of 80%, setting the stage for the winter season's damp atmosphere. This high humidity lingers through early spring, gently tapering off to 75% by March. As the region transitions into the warmer months, a slight uptick in moisture can be observed, peaking in June at 83%. Interestingly, July sees a minor decline to 81%, followed by a dip to 78% in August, suggesting a brief reprieve from the summer's intensity. As autumn descends, humidity levels continue to lower, reaching a comfortable 72% in September and October. However, as winter approaches once more, the air grows heavier again, culminating in a significant increase to 86% by December. This cyclical pattern highlights Lake Ozark's seasonal variability, characterized by a rich blend of humid conditions throughout the year.

January Average Humidity in Lake Ozark

This chart illustrates the average monthly humidity levels in Lake Ozark, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec80%78%75%77%82%83%81%78%72%72%84%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Lake Ozark

In January, Lake Ozark experiences a moderate UV Index of 3, allowing for about 30 minutes of sun exposure before burning occurs. This sets the stage for a gradual increase in UV intensity as the months progress. By February, the UV Index rises to 5, maintaining that moderate classification. However, by March, the index jumps significantly to 7, marking the beginning of high UV levels with a reduced burn time of just 25 minutes. As April and May bring very high indices of 10, the safe sun exposure time plummets to 15 minutes. The peak arrives in June and July, where the UV Index reaches an extreme 11, further shortening burn time to a mere 10 minutes. As summer transitions to fall, the UV Index gradually decreases, but still hovers in the very high range of 9 in September, before returning to moderate levels of 5 in November and 3 in December. Such fluctuations underscore the importance of adjusting sun protection strategies throughout the year. For more details on UV exposure, refer to Lake Ozark UV Index.

Maximum UV Index Levels in Lake Ozark for January

The chart shows the monthly maximum UV Index (UVI) for Lake Ozark in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec35710101111109753
Data source: Lake Ozark January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Lake Ozark

In January, Lake Ozark basks in approximately 139 hours of sunshine, setting a tranquil tone for the new year. As winter transitions into spring, the days gradually brighten, with sunlight hours increasing to 184 in February and further to 215 in March. This upward trend leads into April, where the landscape is illuminated for 248 hours, inviting outdoor activities. May and June peak the sunshine experience, boasting 279 and a stunning 327 hours respectively, as summer approaches. Notably, July shines the brightest, offering 349 hours of golden rays, while August follows closely with 324 hours, perfect for enjoying the lake's allure. As the year progresses into the fall months, sunlight gradually wanes, with September providing 286 hours and October yielding 244 hours. The year closes with November at 218 hours and December with 204 hours, creating a reflective atmosphere. This seasonal tapestry of sunlight showcases Lake Ozark as a year-round destination, where each month presents its own unique sparkle.

Monthly Sunshine Duration in Lake Ozark: January Highlighted

The January sunshine duration represents the total number of hours Lake Ozark experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec139h184h215h248h279h327h349h324h286h244h218h204h
Data source: Lake Ozark January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lake Ozark During January

In Lake Ozark, January offers a moderate 29% chance of sunny weather, marking it as one of the cloudier months of the year. As winter recedes into February, the likelihood of sunshine increases slightly to 32%, suggesting a slow transition towards brighter days. This upward trend continues into spring, with March and April seeing chances of sunny weather rise to 45% and 47%, respectively. However, as the seasons shift into summer, sunny days become much more frequent, reaching a peak in July and August, where the chances surge to 51% and 53%. These patterns highlight how January stands at the lower end of the spectrum, often giving way to sunnier months ahead, as residents and visitors alike can look forward to the promise of warmer, brighter days in the coming spring and summer.

Percentage of Sunny Days in January in Lake Ozark

The chart illustrates the percentage of sunny days in Lake Ozark throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Lake Ozark experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%32%45%47%25%44%51%53%71%45%57%54%
Data source: Lake Ozark January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lake Ozark in January

In Lake Ozark, United States, the daylight duration in January marks the beginning of a gradual increase as the year unfolds. With 9 hours of daylight, January serves as a transition month, setting the stage for the sun's return. As winter gives way to spring, February sees daylight stretch to 10 hours, which continues to climb steadily to 11 hours in March. By April, the days become significantly longer, reaching 13 hours, and peak in the summer months of May through July at a generous 14 hours. As we transition into autumn, daylight begins to recede; August holds onto 13 hours, while September and October witness a gradual decrease to 12 and 11 hours respectively. The cycle concludes with December, mirroring January's start with just 9 hours again, highlighting the rhythm of seasonal change and the return of shorter days in this stunning region.

Average Daylight Hours in Lake Ozark for January

The chart illustrates the variation in daylight duration in Lake Ozark throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 50m10h 46m11h 58m13h 13m14h 15m14h 45m14h 29m13h 33m12h 22m11h 9m10h 4m9h 32m
Data source: Lake Ozark daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Lake Ozark

In Lake Ozark's January, the wind whispers steadily at an average speed of 3.2 m/s (7 mph), a breeze that mirrors the calmness of winter's grip. This steady gust is consistent, carrying into February with the same gentle touch. As spring approaches in March, there's a noticeable increase, reaching 3.7 m/s (8 mph), suggesting a refreshing shift in the air. However, April witnesses a slight dip back to 3.3 m/s (7 mph) before an overall downward trend begins with the arrival of summer; by July, the winds soften to just 2.1 m/s (5 mph). As the months roll on, the breezes maintain a gentle demeanor into late summer and autumn, hovering around 2.5 to 3.3 m/s. Yet, December bids farewell to the year with a playful gust returning to 3.6 m/s (8 mph), a reminder of the dynamic shifts of wind that characterize our seasons in Lake Ozark.

Average January Wind Speed in Lake Ozark

The chart displays monthly wind speed patterns in Lake Ozark, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.2 m/s3.23.73.33.02.52.12.53.03.33.33.6
Data source: Lake Ozark January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Lake Ozark Compares to Other Months

The weather in Lake Ozark changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Lake Ozark and find detailed weather information for every month.

In January, temperatures at Lake Ozark range from a minimum of -19°C (-3°F) to a maximum of 20°C (68°F), with an average temperature of 1°C (34°F). The month experiences about 70 mm (2.7 in) of precipitation over approximately 7 days, accompanied by a humidity level of 80%. Meanwhile, February brings slightly colder minimum temperatures that can dip to -25°C (-13°F), but an average of 2°C (36°F) and a maximum of 23°C (74°F), indicating a slight warming trend overall. Precipitation decreases slightly to 63 mm (2.5 in) over 8 days, with humidity remaining consistent at 78%. For more detailed information, visit Lake Ozark weather in February.

January and March exhibit notable differences in weather, particularly in temperature and precipitation patterns. January experiences a colder climate, with average temperatures around 1°C (34°F) and a maximum of only 20°C (68°F), alongside 70 mm (2.7 in) of precipitation over 7 days and high humidity levels at 80%. In contrast, March begins to warm up, featuring average temperatures of 9°C (48°F) and reaching as high as 29°C (84°F). Additionally, March sees increased precipitation at 118 mm (4.6 in) spread over 12 days, although humidity slightly decreases to 75%. For detailed insights, you can check Lake Ozark weather in March.

The weather in January is typically much colder than in April, with January's average temperature hovering around 1°C (34°F) compared to April's much milder 13°C (55°F). While January can experience maximum temperatures of up to 20°C (68°F), the minimum can plummet to -19°C (-3°F), creating an icy atmosphere. In contrast, April showcases a wider range of temperatures, reaching highs of 29°C (85°F) and lows around -5°C (24°F). Precipitation is also more prevalent in April, with 124 mm (4.9 in) falling over 12 days, compared to January's 70 mm (2.7 in) over 7 days. Both months maintain relatively high humidity levels, with January at 80% and April slightly lower at 77%. For more detailed insights, check out Lake Ozark weather in April.

January and May present stark contrasts in weather conditions. In January, temperatures can plummet to a chilling -19°C (-3°F) at their lowest, with an average around 1°C (34°F) and a maximum of 20°C (68°F). The month experiences around 70 mm (2.7 in) of precipitation over 7 days, with humidity levels sitting at 80%. In contrast, May brings a significant warming trend, with minimum temperatures rising to 5°C (42°F), an average of 19°C (66°F), and highs reaching up to 33°C (91°F). Precipitation increases as well, totaling 162 mm (6.4 in) over 14 days, while humidity edges up slightly to 82%. This shift marks May as a much wetter and warmer month compared to the cold and relatively dry January. For more detailed information, check out Lake Ozark weather in May.

In January, temperatures experience a stark chill, with minimums dropping to -19°C (-3°F) and average highs hovering around 1°C (34°F), while humidity remains high at 80%. The month sees a total precipitation of 70 mm (2.7 in) over about 7 days, contributing to a wintry atmosphere. In contrast, June brings a significant warmth, with temperatures ranging from a minimum of 12°C (55°F) to an average of 25°C (76°F), peaking at a scorching 37°C (98°F). The increased humidity in June sits at 83%, and the month sees a bit more rain, totaling 100 mm (3.9 in) across 11 days. To learn more about weather in June, visit Lake Ozark weather in June.

January and July present stark contrasts in weather conditions. In January, temperatures can plunge to a minimum of -19°C (−3°F), with an average of just 1°C (34°F) and a mild maximum of 20°C (68°F). Precipitation is relatively low, amounting to 70 mm (2.7 in) over about 7 days, accompanied by a humidity level of 80%. Conversely, July boasts much warmer temperatures, with a minimum of 16°C (62°F) and an average of 26°C (80°F), peaking at a sweltering 38°C (100°F). Rainfall increases in July, totaling 114 mm (4.5 in) over 10 days, while humidity remains similar at 81%. For those interested in specifics, you can find more details about Lake Ozark weather in July.

In January, the weather is characterized by much colder temperatures, averaging around 1°C (34°F), with nighttime lows plummeting to -19°C (-3°F). Humidity is relatively high at 80%, and the region experiences about 70 mm (2.7 in) of precipitation over 7 days. In contrast, August brings a significant rise in temperature, with daily averages soaring to 25°C (77°F) and highs reaching up to 35°C (96°F). Although August has slightly higher precipitation at 98 mm (3.9 in) over 12 days, the humidity remains comparable at 78%. For more detailed insights into August weather, check Lake Ozark weather in August.

In January, temperatures can plummet to a minimum of -19°C (-3°F) with an average of around 1°C (34°F), creating a chilly and sometimes bleak atmosphere. In contrast, September brings significantly warmer temperatures, with a minimum of 9°C (48°F) and an average high of 23°C (73°F), often reaching up to 34°C (94°F). While January sees about 70 mm (2.7 in) of precipitation over seven days and high humidity at 80%, September has somewhat lesser precipitation at 57 mm (2.2 in) but lower humidity at 72%. For more details on what to expect during this vibrant month, check out Lake Ozark weather in September.

When comparing January and October weather, a marked contrast emerges. In January, temperatures can plummet as low as -19°C (-3°F), with an average of just 1°C (34°F) and a maximum of 20°C (68°F). January also sees about 70 mm (2.7 in) of precipitation over approximately 7 days, while humidity remains relatively high at 80%. In contrast, October offers a milder climate, with temperatures ranging from a minimum of -3°C (28°F) to an average of 15°C (59°F) and a maximum reaching 32°C (90°F). This month experiences more rainfall, approximately 114 mm (4.5 in) over 11 days, though humidity decreases slightly to 72%. For a closer look at October weather in this region, you can check Lake Ozark weather in October.

In January, temperatures can drop as low as -19°C (-3°F), with an average of 1°C (34°F) and a maximum reaching 20°C (68°F), making it typically colder than November, where temperatures range from a minimum of -12°C (10°F) to an average of 8°C (46°F) and a maximum of 24°C (75°F). Both months experience similar precipitation levels, with January receiving 70 mm (2.7 in) and November slightly less at 60 mm (2.4 in), occurring over the same number of days—seven. Notably, humidity is slightly higher in November at 84%, compared to January's 80%. For a closer look at the specific conditions during this time, you can check the details here: Lake Ozark weather in November.

January and December exhibit notable differences in weather patterns. While December tends to be slightly milder with an average temperature of 5°C (40°F) and a maximum of 24°C (75°F), January experiences a drop, averaging around 1°C (34°F) with highs reaching only 20°C (68°F). Precipitation is also more pronounced in January, totaling 70 mm (2.7 in) over approximately 7 days, compared to December's 41 mm (1.6 in) over 6 days. Furthermore, January has a lower humidity level at 80%, compared to December's higher humidity of 86%. For a more detailed look at December's weather, check out Lake Ozark weather in December.

Compare Lake Ozark's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Lake Ozark

January at Lake Ozark is a month of stark contrasts, where chilly temperatures and elevated humidity create a distinct winter atmosphere. Unlike the milder spring and summer months, January usually sees the coldest conditions of the year, with temperatures plunging well below freezing at times. Additionally, the relatively high precipitation, often falling as snow, further sets this month apart from the drier periods that follow. For those eager to experience the unique beauty of Lake Ozark's winter scenery, January offers both challenges and charms. To learn more about how Lake Ozark's climate varies throughout the year, visit Lake Ozark Climate.