Muscatine Weather in May

In Muscatine, May brings high daytime temperatures around 23°C (73°F), with nights cooling to 11°C (52°F). Expect quite a bit of rainfall this month.

Rainfall in Muscatine in May

You can typically expect 13 days of rain this month, averaging around 117 mm (4.6 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Muscatine in May

In May, expect high temperatures in Muscatine, with highs of 23°C (73°F) and lows of 11°C (52°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.

Sunshine in Muscatine in May

There are approximately 255 hours of sunshine this month, resulting in mostly clear days.

If you prefer dry days with pleasant temperatures, September typically offers the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.