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

December weather forecast and climate
Manteo, NC

  • Average high temperature in December: 55°F

Warmest months (with the highest average high temperature) are July and August (86°F).
Months with the lowest average high temperature are January and February (52°F).

  • Average low temperature in December: 37°F

Months with the highest average low temperature are July and August (70°F).
The coldest month (with the lowest average low temperature) is January (34°F).

  • Average rainfall in December: 3.7"

The wettest month (with the highest rainfall) is August (5.7").
The driest month (with the lowest rainfall) is April (3.2").

  • Average rainfall days in December: 10 days

The month with the highest number of rainy days is July (12 days).
Months with the lowest number of rainy days are September, October and November (8 days).

  • Average sea temperature in December: 61.7°F

The best month for swimming (with the highest average sea temperature) is August (81.7°F).
The coldest month (with the lowest average sea temperature) is February (53.3°F).

  • Average daylight in December: 9.8h

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

  • Average sunshine in December: 5h

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

  • Average UV index in December: 2

Months with the highest UV index are June and July (UV index 10).
The month with the lowest UV index is December (UV index 2).