Festus Weather in May

May in Festus brings high temperatures around 25°C (77°F) during the day, dropping to 13°C (55°F) at night, with the most rainfall of the year.

Rainfall in Festus in May

During the wettest month of the year, an umbrella can be your best friend to stay dry. Analyzing past climate data, one can expect approximately 15 days of rain, averaging 130 mm (5.1 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Festus in May

Festus in May gets highs of 25°C (77°F) during the day and drops to 13°C (55°F) at night. The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 13°C (55°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 Festus in May

With approximately 269 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Should you favor a climate that's both dry and comfortably warm, October typically offers the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.