North Carolina, USA
Long term weather forecast
Long term weather forecast

May weather forecast and Climate
Winston-Salem, NC

  • Average high temperature in May: 78.8°F

Warmest month (with highest average high temperature) is July (87.8°F).
Month with lowest average high temperature is January (49.5°F).

  • Average low temperature in May: 54.9°F

Month with highest average low temperature is July (66.8°F).
Coldest month (with lowest average low temperature) is January (28.8°F).

  • Average rainfall in May: 3.9"

Wettest month (with highest rainfall) is July (4.7").
Driest month (with lowest rainfall) is November (2.6").

  • Average rainfall days in May: 10 days

Month with highest number of rainy days is July (11 days).
Month with lowest number of rainy days is October (6 days).

  • Average snowfall in May: 0"

Month with highest snowfall is January (3").
Months with lowest snowfall are May, June, July, August, September and October (0").

  • Average daylight in May: 14h

Month with longest days is June (Average daylight: 15h).
Months with shortest days are January, November and December (Average daylight: 10h).

  • Average sunshine in May: 9h

Months with most sunshine are May, June and July (Average sunshine: 9h).
Months with least sunshine are January and December (Average sunshine: 5).

  • Average UV index in May: 9

Months with highest UV index are June and July (UV index 10).
Months with lowest UV index are January and December (UV index 2).