May weather forecast and climate
Cary, NC

What is the temperature in May in Cary?

In Cary, North Carolina, in May, the average high-temperature is 79°F (26.1°C), and the average low-temperature is 55°F (12.8°C).

How much does it rain in Cary in May?

During May, Cary regularly aggregates up to 3.8" (96.3mm) of precipitation.
Average temperature in May - Cary, NC
  • Average high temperature in May: 79°F

The warmest month (with the highest average high temperature) is July (89°F).
The month with the lowest average high temperature is January (50°F).

  • Average low temperature in May: 55°F

The month with the highest average low temperature is July (69°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average rainfall in May - Cary, NC
  • Average rainfall in May: 3.8"

Wettest months (with the highest rainfall) are July and September (4.3").
The driest month (with the lowest rainfall) is April (2.8").

Average daylight in May - Cary, NC
  • Average daylight in May: 14.1h

The month with the longest days is June (Average daylight: 14.6h).
The month with shortest days is December (Average daylight: 9.8h).