Fairfield Weather in May

In Fairfield, May brings high daytime temperatures around 24°C (75°F), with nights cooling to 12°C (54°F). Expect quite a bit of rainfall this month.

Rainfall in Fairfield in May

Historically, May sees about 13 days of rain, with a monthly average of 106 mm (4.2 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Fairfield in May

Daytime temperatures in Fairfield reach 24°C (75°F) in May, dropping to 12°C (54°F) at night. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Fairfield in May

There are approximately 251 hours of sunshine this month, resulting in mostly clear days.

If you prefer dry days with pleasant temperatures, September and October typically offer 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.