April weather forecast and climate
Hatteras, NC

What is the temperature in April in Hatteras?

In April, the average high-temperature is 68°F (20°C), and the average low-temperature is 50°F (10°C).

How much does it rain in Hatteras in April?

In Hatteras, North Carolina, in April, during 9 rainfall days, typically, 3.3" (85mm) of precipitation is accumulated.

What is the sea water temperature in April in Hatteras?

In Hatteras, in April, the average water temperature is 66.2°F (19°C). For most, swimming in 66.2°F (19°C) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 69.8°F (21°C) to 59°F (15°C).
Average temperature in April - Hatteras, NC
  • Average high temperature in April: 68°F

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

  • Average low temperature in April: 50°F

Months with the highest average low temperature are July and August (72°F).
Coldest months (with the lowest average low temperature) are January and February (36°F).

Average rainfall in April - Hatteras, NC
  • Average rainfall in April: 3.3"

The wettest month (with the highest rainfall) is August (5.9").
The driest month (with the lowest rainfall) is April (3.3").

Average rainfall days in April - Hatteras, NC
  • Average rainfall days in April: 9 days

Months with the highest number of rainy days are July and August (11 days).
Months with the lowest number of rainy days are September, October and November (8 days).

Average sea temperature in April - Hatteras, NC
  • Average sea temperature in April: 66°F

Best months for swimming (with the highest average sea temperature) are July and August (81°F).
The coldest month (with the lowest average sea temperature) is February (61°F).

Average daylight in April / Average sunshine in April - Hatteras, NC
  • Average daylight in April: 13.1h

The month with the longest days is June (Average daylight: 14.5h).
The month with shortest days is December (Average daylight: 9.8h).

  • Average sunshine in April: 9h

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

Average UV index in April - Hatteras, NC
  • Average UV index in April: 8

Months with the highest UV index are June and July (UV index 10).
Months with the lowest UV index are January, November and December (UV index 3).

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