The average temperature for the week of 30 June 2025 - 6 July 2025 was 30 °C (86 °F) during the day and 25 °C (77 °F) during the night. Both the daily and night temperatures in Oak Island are roughly same as the long-term average, which is around 32 °C (90 °F) and 20 °C (68 °F) respectively. The hottest day of the week was Sunday in the end of the week. Saturday marked the coldest day of the week. The average temperatures during different times of day (local time) were following: 7am 25 °C (77 °F), 10am 28 °C (82 °F), 1pm 30 °C (86 °F), 4pm 29 °C (84 °F), 7pm 27 °C (81 °F), 10pm 26 °C (79 °F).

The week had 2 days without rain, 3 days with light rain and 2 days with moderate rain. The total precipitation for the week in Oak Island was 50 mm (1.97 in), which is above the area's average of 34 mm (1.34 in). On average, the cloud coverage during daylight hours (from dawn to dusk) was 56 %. The meteorological event(s) that occurred was: mist.

Average speed of wind was 4.9 m/s. The prevailing winds blew from the South-West. The air pressure varied between 1009 hpa and 1018 hpa. On average, the air humidity in Oak Island was 85 %.

On average, there were 4 hours clear skies, 3 hours partially overcast skies, 7 hours overcast skies and 1 hour rainy weather during the daytime (from dawn to dusk). Average time of sunrise was 06:06, average time of sunset was 20:27.

Weather overview

Oak Island (United States of America) in general has a hot climate. The day temperatures range from 14 °C (56 °F) in January to 33 °C (92 °F) in July. The least rainy month in Oak Island is October with its 7 days of rain, the rainiest month is July, when it rains 12 days. Sea temperatures are in the following range: 17 °C (63 °F) in February to 28 °C (82 °F) in August. Temperatures during the night go from 3 °C (37 °F) in January to 20 °C (69 °F) in July.

January weather

The minimum of the day temperature is observable, with its value being 14 °C (56 °F) in Oak Island, while the descent of the sea temperature can be observed, with its value of 18 °C (64 °F). The number of rainy days rises similarly to the previous month, with its value of 9 days. The wind speed is on its maximum, with its value being 5. The minimum of the night temperature is observable, its value is 3 °C (37 °F).

February weather

The beginning of the rise of the day temperature could be noticed, the value of this measure is 15 °C (59 °F) in Oak Island, while the sea temperature reaches its minimum, the value of this measure is 17 °C (63 °F). The night temperature rise's start could be observed, with its value of 5 °C (40 °F). The beginning of the rise of the number of sun hours (without clouds) could be noticed, with its value of 6 hours.

March weather

The beginning of the rise of the rainfall amount could be noticed in March in Oak Island. The rise of the day temperature can be observed, the value of this measure is 18 °C (65 °F), and the rise of the night temperature can be observed as well, the value of this measure is 8 °C (46 °F). The number of sun hours (without clouds) continues to rise.

April weather

The rise of the day temperature can be observed, its value is 22 °C (72 °F) in Oak Island, while the sea temperature rise's start could be observed in this month. The beginning of the descent of the number of rainy days could be noticed, the value of this measure is 8 days, while the minimum of the rainfall amount is observable, its value is 77 mm (3.02 in). The night temperature rises similarly to the previous month, its value is 12 °C (53 °F). The minimum of the humidity is observable, with its value being 67 %.

May weather

The day temperature continues to rise, the value of this measure is 26 °C (79 °F) in Oak Island, and the sea temperature continues to rise too. The number of rainy days rise's start could be observed, the value of this measure is 9 days, and the rainfall amount rise's start could be observed too, with its value of 93 mm (3.68 in). The night temperature rises similarly to the previous month, its value is 16 °C (60 °F).

June weather

The day temperature continues to rise, the value of this measure is 30 °C (86 °F) in Oak Island, and the rise of the sea temperature can be observed too, with its value being 26 °C (78 °F). The tourist season is at its beginning in June. The rise of the number of rainy days can be observed, its value is 10 days. The night temperature rises similarly to the previous month, its value is 20 °C (68 °F). The number of sun hours (without clouds) reaches its maximum in June.

July weather

The tourist season continues in Oak Island. The day temperature reaches its maximum, with its value of 33 °C (92 °F), while the sea temperature rises similarly to the previous month, its value is 28 °C (82 °F). The rise of the rainfall amount can be observed, the value of this measure is 162 mm (6.37 in), while the maximum of the number of rainy days is observable in this month. The night temperature reaches its maximum.

August weather

The day temperature descent's start could be observed, with its value being 33 °C (91 °F) in Oak Island, while the maximum of the sea temperature can be noticed, with its value being 28 °C (82 °F). The tourist season is close to its peak. The rise of the rainfall amount can be observed, the value of this measure is 179 mm (7.06 in). The night temperature descent's start could be observed in this month. The wind speed is on its minimum, with its value of 4.

September weather

The tourist season is taking place in Oak Island. The day temperature descents similarly to the previous month, its value is 30 °C (87 °F), while the beginning of the descent of the sea temperature could be noticed, with its value of 27 °C (80 °F). The rainfall amount reaches its maximum, while the number of rainy days continues to descent, the value of this measure is 9 days. The descent of the number of sun hours (without clouds) can be observed, with its value being 8 hours.

October weather

The descent of the day temperature can be observed, its value is 25 °C (77 °F) in Oak Island, and the sea temperature continues to descent as well, with its value being 24 °C (74 °F). The number of rainy days reaches its minimum, its value is 7 days, while the rainfall amount descent's start could be observed, with its value being 97 mm (3.81 in). The night temperature continues to descent, with its value of 12 °C (54 °F).

November weather

The descent of the sea temperature can be observed, its value is 21 °C (69 °F) in Oak Island, and the descent of the day temperature can be observed too, the value of this measure is 21 °C (70 °F). The number of rainy days starts to rise, the value of this measure is 8 days, while the rainfall amount continues to descent, its value is 87 mm (3.44 in). The night temperature continues to descent. The number of sun hours (without clouds) starts to descent, its value is 6 hours.

December weather

The sea temperature continues to descent, with its value of 19 °C (66 °F) in Oak Island, and the day temperature descents similarly to the previous month too. The rainfall amount starts to rise, its value is 93 mm (3.65 in). The night temperature descents similarly to the previous month, the value of this measure is 3 °C (38 °F). The day length is on its minimum in this month. The minimum of the number of sun hours (without clouds) is observable, with its value of 6 hours.

Is there a dry season in April in Oak Island?

No, April is not a dry month in Oak Island, expect rain approximately 8 days in a month.

How many days of precipitation on average can I expect in Oak Island in May?

In May in Oak Island, we can expect 9 days to be rainy, that is, days when precipitation exceeds 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 2.1 days of the week, or in general - 31 % days.

Is it hot in June in Oak Island?

In June in Oak Island, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.

What is the sea temperature in July in Oak Island?

The temperature of the sea in Oak Island in July is 28 °C (82 °F). Seems like an ideal temperature for swimming, you can stay in the sea for a long time and enjoy it as well.

What is the temperature in Oak Island during the day in August?

The average daily temperature in Oak Island in August is 33 °C (91 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.

Is September part of the wet season in Oak Island?

No, there is no wet season in September in Oak Island - you can expect 9 days of rain during the month.

Are there good conditions to visit in Oak Island in October?

October is a good month to visit Oak Island. The temperature during the day will be nice 25 °C (77 °F). The seawater temperature reaches ideal 24 °C (74 °F). You can expect just 7 days of rain during the month, taking an umbrella is not necessary. The temperature of 12 °C (54 °F) at night may make it better to dine inside or to put on more clothes for a dinner outside.

How many hours of sun to expect in November in Oak Island?

There is an average length of sunshine of 6 hours per day in November in Oak Island.