Burlington (WI) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Burlington.
Climate overview of Burlington
Temperatures in Burlington, Wisconsin, United States of America, vary greatly throughout the year. July is the hottest month at 28°C (82°F), while January is the coldest at -2°C (28°F).
The city receives around 949 mm (37 in) of rain/snowfall per year. It experiences warm summers and very cold winters. June is the wettest month and January the driest. Sunshine peaks in July, when the city sees around 10.6 hours of sunshine per day.
Burlington Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Burlington - and find the best time to visit.
Monthly Temperature in Burlington
The climate in Burlington is known for significant temperature differences throughout the year, making the weather dynamic. On average, daytime temperatures range from a comfortable 28°C (82°F) in July to a very cold -2°C (28°F) in January.
Nighttime temperatures range from 15°C (59°F) in July to -11°C (12°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Burlington
Generally, Burlington receives mid-range precipitation levels, with 949 mm (37 in) annually. The seasons in Burlington bring significant changes in precipitation. The wettest month, June, receives high rainfall, with an average of 125 mm (4.9 in) of precipitation. This rainfall is distributed across 13 rainy days.
In contrast, the driest month, January, experiences much less snowfall, totaling 41 mm (1.6 in) over 9 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Burlington Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Burlington
In Burlington, summer days are longer and more sunny, with daily sunshine hours peaking at 10.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.5 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Burlington by Month
The relative humidity is high throughout the year in Burlington.
The city experiences its highest humidity in December, reaching 76%. In April, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Burlington
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: May, August and September
- Warmest weather: July and August
- Most sunshine: June and July
- Seasonal pattern: Warm summers and very cold winters
- Coldest conditions: January, with freezing nights around -11°C (12°F).
Frequently asked questions about the climate in Burlington
What is the best time to visit Burlington?
May, August and September typically offer the most optimal weather in Burlington. In contrast, January, February, March, November and December tend to have less optimal conditions. Burlington has warm summers and very cold winters.
What temperatures can I expect in Burlington?
Daytime highs range from -2°C (28°F) in January to 28°C (82°F) in July. Nighttime lows range from -11°C (12°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Burlington get?
Annual rainfall is around 949 mm (37 in). June is the wettest month with 125 mm (4.9 in), while January is the driest with 41 mm (1.6 in).
How sunny is Burlington?
Burlington receives around 2,486 hours of sunshine per year. July is the sunniest month with 319 hours, while December is the cloudiest with just 104 hours. Overall, Burlington enjoys abundant sunshine.
Burlington 3-Day Forecast
Burlington (WI) 3-Day Forecast
Burlington on the map
Burlington is highlighted - select any city to see its climate.
Popular this month
Where to go in July - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Yosemite National Park is definitely worth a visit
Vast forests, blue lakes, towering sequoias, and majestic waterfalls hint at the beauty of Yosemite National Park—a true natural masterpiece.
The 10 most alternative cities in the United States
Discover the top 10 fun and alternative U.S. cities rich in art, culture, and adventure. From Portland's hippy charm to Sedona's stunning landscapes.
Sedona: Explore Majestic Red Rock Landscapes
A picturesque artists' town surrounded by red rocks and known for its spirituality, vortex energy, and stunning hikes like Cathedral Rock.
10 most idyllic villages to visit in the United States
Discover 10 idyllic villages in the USA, from California to Vermont. Explore their unique charm, rich history, stunning nature, and vibrant arts scenes.