Buffalo Weather in May

Thinking of visiting Buffalo in May? Expect moderate temperatures reaching 17°C (63°F) during the day, dropping to 4°C (39°F) at night, and be prepared for the wettest month of the year.

Rainfall in Buffalo in May

As the rainiest month, carrying an umbrella is advisable to manage the frequent rain. You can typically expect 14 days of rain this month, averaging around 86 mm (3.4 in). Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Buffalo in May

If you're visiting Buffalo in May, expect highs of 17°C (63°F) and overnight lows around 4°C (39°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to 4°C (39°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. June, August and September typically offer the best weather for Buffalo.