Wisconsin, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Kenosha, WI

Ocean temperature

In May, the average ocean temperature in Kenosha, Wisconsin, is 41.7°F (5.4°C).
Note: Swimming in 41.7°F (5.4°C) is considered life-threatening. Even a few minutes in 55.4°F (13°C) water is uncomfortable, and swimming below 50°F (10°C) may cause total loss of breathing control and cold shock, depending on a person's physique.


The average length of the day in May in Kenosha is 14.6h.

What is the ocean temperature in May in Kenosha?

In Kenosha, Wisconsin, in May, the average water temperature is 41.7°F (5.4°C). Swimming in 41.7°F (5.4°C) is considered dangerous. Unprotected immersion in temperatures below 50°F (10°C) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Kenosha have in May?

In Kenosha, the average length of the day in May is 14.6h.
Average sea temperature in May - Kenosha, WI
  • Average sea temperature in May: 5.4°C

The best month for swimming (with the highest average sea temperature) is August (22.3°C).
The coldest month (with the lowest average sea temperature) is February (2.6°C).

Average daylight in May - Kenosha, WI
  • Average daylight in May: 14.6h

The month with the longest days is June (Average daylight: 15.3h).
The month with shortest days is December (Average daylight: 9.1h).