Marinette (WI) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Marinette.

Climate overview of Marinette

The climate in Marinette, Wisconsin, United States of America, is marked by large temperature swings across the seasons, ranging from 27°C (81°F) in July to -3°C (27°F) in January.

With around 769 mm (30 in) of annual rain/snowfall, the city has moderate precipitation levels. October is the wettest month and February the driest. It also has a distinct dry season from January to March, with warm summers and very cold winters.

Marinette Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Marinette - and find the best time to visit.

Monthly Temperature in Marinette

In Marinette, temperatures differ significantly between summer and winter months. Typically, average maximum daytime temperatures range from a comfortable 27°C (81°F) in July to a very cold -3°C (27°F) in the coolest month, January.

Nights vary from 16°C (61°F) in July to around -12°C (10°F) during the colder months.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Marinette

On average, Marinette receives a reasonable amount of rain/snowfall, with an annual precipitation of 769 mm (30 in). The climate in Marinette shows significant variation throughout the year. Expect moderate rainfall in October, the wettest month, with an average of 87 mm (3.4 in) of precipitation over 12 rainy days.

In contrast, the driest month February offers drier and sunnier days, with around 27 mm (1.1 in) of snowfall over 7 snowy days. For more details, please visit our Marinette Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Marinette

For comfortable weather, consider visiting Marinette in June, July, August and September. Conditions are usually least favourable in January, February, March, April, November and December.

Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.

  • Best overall: June, July, August and September
  • Warmest weather: July and August
  • Fewest rainy days: January, February, March and November
  • Seasonal pattern: A distinct dry season from January to March, with warm summers and very cold winters
  • Coldest conditions: January, with freezing nights around -12°C (10°F).

Frequently asked questions about the climate in Marinette

What is the best time to visit Marinette?

June, July, August and September typically offer the most optimal weather in Marinette. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Marinette has a distinct dry season from January to March, with warm summers and very cold winters.

What temperatures can I expect in Marinette?

Daytime highs range from -3°C (27°F) in January to 27°C (81°F) in July. Nighttime lows range from -12°C (10°F) to 16°C (61°F). Temperatures vary considerably through the year.

How much rain does Marinette get?

Annual rainfall is around 769 mm (30 in). October is the wettest month with 87 mm (3.4 in), while February is the driest with 27 mm (1.1 in).

Marinette 3-Day Forecast

Marinette (WI) 3-Day Forecast

Marinette on the map

Marinette is highlighted - select any city to see its climate.

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