Saint Joseph Weather in May

Saint Joseph in May averages 24°C (75°F) during the day and 12°C (54°F) at night. This is the wettest month of the year.

Rainfall in Saint Joseph in May

With this being the wettest month, keeping an umbrella on hand might save you from getting wet from a sudden shower. Based on our climate data of the past 30 years, about 13 days of rain are anticipated, with 135 mm (5.3 in) on average. The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Saint Joseph in May

May in Saint Joseph sees highs of 24°C (75°F) and lows of 12°C (54°F) overnight. Overall, the month follows a fairly predictable daily temperature pattern. With overnight lows of 12°C (54°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 Saint Joseph in May

The days are predominantly sunny, with an estimated total of around 286 hours of sunshine. These sun-filled days are perfect for playing sports, visiting parks, or going for a bike ride.

If you prefer enjoying temperate temperatures and rain-free days, October 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.