Baraboo

Planning a trip to Baraboo or just want to know what the weather is like right now? In this section, you will find the most up-to-date information, including detailed forecasts and helpful weather charts to make your stay as comfortable as possible.

The climate in Baraboo, USA, is characterized as continental, with four distinct seasons. Visitors can expect significant temperature fluctuations throughout the year, ranging from freezing winters to warm summers. This means that when planning your trip, it is important to consider the season to choose the right wardrobe and plan your activities accordingly.

Winters in Baraboo (December–February) are quite cold, with average monthly temperatures below freezing, often dropping to -9°C or lower. Spring (March–May) brings gradual warming, and by May, the average temperature reaches a comfortable +15.9°C. Summer (June–August) is warm and sometimes hot, with average temperatures around +21–23°C and highs reaching +26–28°C. Autumn (September–November) is marked by a gradual decline in temperature, preparing the city for winter.

As for precipitation, levels in Baraboo are relatively low throughout the year, averaging 2–4 mm per month. The number of rainy days varies from 7 to 13 per month, indicating moderate humidity without a pronounced rainy season. Therefore, while precipitation is possible at any time of year, it is generally not prolonged or excessively heavy.

The annual temperature regime in Baraboo is characterized by significant seasonal fluctuations typical of a continental climate. The coldest month of the year is January, when the average temperature is -5.8°C, with average lows dropping to -9.7°C and highs rarely exceeding -2.0°C. In contrast, July is recognized as the hottest month: the average temperature reaches 23.0°C, with daytime highs averaging 27.8°C and nighttime lows around 18.3°C.

The summer months in Baraboo, from June to August, offer warm and sunny weather. Average temperatures during this period range from 21.3°C in June to 23.0°C in July. During the day, the air warms to comfortable levels, averaging between 26.3°C and 27.8°C. Nights also remain warm, with average lows in the range of 16.2°C – 18.3°C. The difference between daytime and nighttime temperatures in summer can be noticeable, around 10 degrees, providing a pleasant coolness after a hot day.

Winter in Baraboo, spanning from December to February, is marked by freezing weather. Average monthly temperatures during this time of year are below zero, ranging from -2.0°C in December to -5.8°C in January. Nighttime temperatures regularly drop well below freezing, averaging -9.7°C in January and February. Daytime highs in winter usually hover around the freezing mark or slightly below. Significant daily temperature fluctuations are observed throughout the year. For example, in March, the difference between the average high (7.3°C) and the average low (-2.2°C) is nearly 10 degrees, which is also characteristic of many other months.

In Baraboo, precipitation occurs year-round, though its intensity and character change with the seasons. The winter months, such as January, February, and December, are characterized by the lowest amount of precipitation (averaging 2 mm per month). Given the sub-zero average temperatures during this period (-9.7°C to 1.4°C), precipitation here falls primarily as snow. The number of wet days in winter is relatively low, at about 7–8 days per month.

The wettest period in Baraboo is late spring and early summer. May stands out as the rainiest month with 4 mm of precipitation and approximately 13 wet days. June also brings significant precipitation (4 mm) and about 12 rainy days. During these warm months, precipitation falls as rain. April is also quite damp, with 3 mm of precipitation and 12 rainy days.

The summer months of July and August, as well as early autumn (September and October), are characterized by moderate precipitation, around 3 mm per month, and roughly 10–11 rainy days. With the arrival of November, precipitation levels drop back to 2 mm, and the number of wet days decreases to 7. In March, during the transition from winter to spring, about 2 mm of precipitation falls over approximately 10 days, which can manifest as rain, late snow, or sleet as temperatures hover around the freezing point.

When planning a trip to Baraboo, it is important to prepare for the diverse weather conditions that change throughout the year. The key to comfort is layering your clothing, which will allow you to easily adapt to temperature shifts, especially during the transitional seasons. Regardless of the time of year, comfortable walking shoes will be your best companion for exploring the city. It is always a good idea to check the current weather forecast before you head out.

The winter months (December to February) and late autumn (November) in Baraboo are characterized by low temperatures, often dropping below freezing (average temperatures from -5.8°C to 3.3°C). During this period, you will need a warm winter down jacket or coat, preferably windproof, as well as a hat, gloves, and a scarf. Don't forget warm sweaters, fleece jackets, and perhaps thermal underwear. Early spring (March, average temperature around 2.6°C) and mid-autumn (October, average temperature around 11.2°C) can also be quite chilly, so warm clothes and the layering principle remain relevant. Given that there are 7 to 10 damp days each month even with low precipitation (2–3 mm), waterproof outerwear or a compact umbrella will be very useful.

From late spring (May, average temperature around 15.9°C) through the summer (June–August, average temperatures 21–23°C) and into early autumn (September, average temperature around 18.7°C), Baraboo enjoys warmer and more pleasant weather. You should pack light clothing: T-shirts, shorts, summer dresses, or trousers. However, even in the warm season, evenings can be crisp, so a light jacket, cardigan, or sweater will come in handy. In the summer months, the number of wet days can reach 10–13, although total precipitation remains moderate (3–4 mm), so a light umbrella or raincoat is still worth having on hand. On sunny days, don't forget sunscreen and a hat for UV protection.