Sherman Weather in May

May in Sherman brings high temperatures, with daytime highs of 27°C (81°F) and nights around 16°C (61°F). It's also the wettest month of the year, so an umbrella is a must.

Rainfall in Sherman in May

The month brings the heaviest rain of the year, often in intense bursts. Make sure to have a poncho to stay dry during the showers. On average, there are about 12 days with rain during this month, averaging 158 mm (6.2 in). Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.

Temperature in Sherman in May

If you're visiting Sherman in May, expect highs of 27°C (81°F) and overnight lows around 16°C (61°F). This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 16°C (61°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.

If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Sherman.