Last updated: February 24, 2025
In Hatteras, United States, January presents a cool yet somewhat humid climate, with temperatures ranging from a minimum of -4°C (25°F) to a maximum of 21°C (70°F), leading to an average of 10°C (51°F). The month experiences notable precipitation, accumulating approximately 94 mm (3.7 in) over 9 rainy days, contributing to the area's characteristic 84% humidity. This combination of cool temperatures and moisture creates a distinctive atmosphere, perfect for those who appreciate the chill of winter by the coast.
In Hatteras, United States, January brings a mix of chilly beginnings and mild afternoons, showcasing a minimum temperature of -4°C (25°F) and an average of 10°C (51°F). As the month progresses, residents can expect warmer days reaching up to 21°C (70°F), hinting at a gradual transition toward the milder weather of February. The trend of increasing temperatures becomes more pronounced as spring approaches, with February's averages inching up to 12°C (53°F). This pattern emphasizes Hatteras's unique coastal climate, where chilly winter nights give way to pleasantly warm days, providing a refreshing contrast that sets the stage for the emerging warmth of spring and summer.
In January, Hatteras experiences an average precipitation of 94 mm (3.7 in) across 9 rainy days, setting the tone for a relatively damp start to the year. This is a notable contrast to February, which escalates rainfall to 135 mm (5.3 in) over 11 days, marking the peak of winter precipitation in the region. As the months progress, March and April witness a decrease in rainfall, with 81 mm (3.2 in) and 96 mm (3.8 in), respectively. However, the trend shifts again into summer, where rainfall gradually intensifies, peaking in August at a staggering 205 mm (8.1 in) over 19 days. This cyclical pattern illustrates Hatteras' transition from winter's more moderate showers to summer’s robust deluges, reinforcing the dynamic climate of this coastal locale.
In January, Hatteras experiences a relatively high humidity level of 84%, marking the start of the year with a damp atmosphere. This trend of elevated humidity continues into February and November, both holding steady at 81% and 83%, respectively. Notably, April, May, June, July, and August show a slight decrease, hovering around 80-82%, suggesting a brief respite from the heavier moisture. As the year progresses into the fall, humidity declines towards 79% in October, before climbing back to 84% in December, creating a cyclical pattern of high humidity that characterizes Hatteras's climate. This yearly rhythm highlights the region's tendency to maintain a relatively humid atmosphere, particularly in the winter months.
In January, Hatteras experiences a moderate UV Index of 4, indicating a burn time of around 30 minutes under direct sun exposure. As the months progress, UV levels rise significantly, with February seeing an increase to 6 (high) and a quicker burn time of 25 minutes. March and April bring even more intense UV rays, peaking at 8 and 10, which requires a vigilant sun safety approach with burn times dropping to just 15 minutes. The summer months of May through July hit 11, categorized as extreme, shortening burn time dramatically to just 10 minutes. As summer fades, UV levels gradually decline, but even September holds a very high index of 9. In contrast, the year closes with a return to a moderate index of 4 in December, reiterating the importance of sun protection throughout the year. For detailed insights into the UV Index trends, visit Hatteras UV Index.
UV Risk Categories
In Hatteras, the January sunshine arrives gently, offering 162 hours of daylight as the year begins. As winter transitions to spring, February sees a delightful increase to 200 hours, hinting at the approaching warmth. By March, the sun shines brighter with 270 hours, building momentum towards the vibrant months ahead. April rolls in with 305 hours, and by May, residents bask in an impressive 331 hours of sunshine, marking the height of spring. The summer months of June and July remain consistent, showcasing 319 to 337 hours respectively, a perfect backdrop for beachgoers. As August gives way to early autumn, sunshine dips slightly to 319 hours, followed by a gradual decrease through the fall months, with October at 283 and November at 224 hours. By December, 203 hours of sunshine wrap up the year, leaving Hatteras with a delightful array of light that reflects the seasonal transitions and invites visitors to enjoy its beauty year-round.
In Hatteras, January experiences a 47% chance of sunny weather, making it one of the more favorable winter months for sunlight. While the likelihood of sunshine tends to fluctuate throughout the year, January stands out as a notable month when compared to the following two months, February and March, which dip to 35% and 37%, respectively. As spring approaches, the chance of sun begins to rise again, particularly in April, where it peaks at 56%. This trend illustrates that while January presents a reasonable opportunity for sunny days, the arrival of spring promises even brighter prospects just around the corner.
In Hatteras, United States, January marks the beginning of a gradual transition in daylight duration, offering 10 hours of light each day. This consistent daylight stretches into February, maintaining the same length until the days begin to lengthen in March, where it increases to 11 hours. As spring approaches, April brings a noticeable boost to 13 hours of daylight, reaching a peak in May, with a generous 14 hours that persists through June and July. The gradual decline starts in August, giving way to 13 hours, followed by September's 12 hours. As autumn settles in, the daylight continues to wane, returning to 10 hours in November and further decreasing to 9 hours by December. This cyclical pattern highlights the rhythmic dance of seasonal change, making each month a unique experience under the sun.
In Hatteras, January brings a refreshing average wind speed of 6.8 m/s (15 mph), setting a tone of briskness that distinguishes this coastal gem at the start of the year. As the months progress, the winds tend to pick up intensity, peaking in February with 7.9 m/s (18 mph) before slightly subsiding in the following months. From the early spring through summer, a gentle decline is noticeable, with speeds dropping to a low of 5.2 m/s (12 mph) in August. However, as fall arrives, the winds regain their vigor, particularly in November, where they reach 7.4 m/s (17 mph), hinting at the seasonal shifts ahead. Overall, Hatteras experiences a dynamic interplay of winds, oscillating between gentler breezes and brisk gusts throughout the year, perfectly encapsulating the charm of coastal living.
The weather in Hatteras changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Hatteras and find detailed weather information for every month.
In January, temperatures range from a chilly minimum of -4°C (25°F) to a pleasant maximum of 21°C (70°F), averaging around 10°C (51°F). The month experiences around 94 mm (3.7 in) of precipitation over 9 days, accompanied by high humidity levels of 84%.
Conversely, February offers a slightly milder climate with minimum temperatures rising to 0°C (33°F) and an average of 12°C (53°F). The maximum temperature is slightly cooler at 19°C (67°F), but precipitation increases to 135 mm (5.3 in) over 11 days, while humidity decreases slightly to 81%. For more specific weather details, check out Hatteras weather in February.
January tends to be colder than March, with minimum temperatures dipping to -4°C (25°F) compared to March's milder low of 1°C (34°F). While both months have a maximum temperature of 21°C (70°F), March boasts a higher average temperature of 13°C (55°F) versus January's 10°C (51°F). Precipitation levels are slightly lower in March at 81 mm (3.2 in) compared to January's 94 mm (3.7 in), although both months experience rainfall on approximately 9 days. Humidity in January is marginally higher at 84%, providing a stark contrast to March's 80%. For more details about the weather in March, you can check Hatteras weather in March.
In January, temperatures can drop to a chilly minimum of -4°C (25°F), with an average of 10°C (51°F) and maxima reaching up to 21°C (70°F). This month experiences about 94 mm (3.7 in) of precipitation over 9 days, alongside a high humidity level of 84%. In contrast, April brings milder conditions with a minimum of 5°C (41°F) and an average temperature of 17°C (63°F), peaking at 23°C (74°F). Although precipitation is slightly higher at 96 mm (3.8 in) across 8 days, the humidity decreases to 80%. For more detailed insights into weather patterns, check out Hatteras weather in April.
In January, temperatures range from a chilly minimum of -4°C (25°F) to a comfortable average of 10°C (51°F), peaking at a maximum of 21°C (70°F). The month sees about 94 mm (3.7 in) of precipitation across 9 days, coupled with high humidity levels of 84%. In contrast, May brings much warmer conditions, with temperatures starting at a mild 9°C (49°F) and averaging 21°C (70°F), reaching highs of 28°C (83°F). Although May has slightly more precipitation at 109 mm (4.3 in) over 10 days, humidity is lower at 81%. For a detailed look at the weather during May, you can check out Hatteras weather in May.
In January, the weather presents a stark contrast to that of June, with temperatures ranging from a chilly -4°C (25°F) to a milder maximum of 21°C (70°F). The month is characterized by significant precipitation, measuring 94 mm (3.7 in) over about 9 days, and a high humidity level of 84%. In comparison, June ushers in warmth, with temperatures averaging 25°C (77°F) and peaking at 29°C (84°F), while the minimum is a comfortable 17°C (62°F). However, June also brings its own challenges, with increased rainfall of 145 mm (5.7 in) spread across 14 days, but humidity drops slightly to 82%. For a more detailed look at what to expect, check out Hatteras weather in June.
In January, temperatures range from a chilly -4°C (25°F) to a mild 21°C (70°F), with an average of 10°C (51°F) and high humidity at 84%. This month sees about 94 mm (3.7 in) of precipitation over 9 days, making it a relatively wet winter month. In contrast, July experiences significantly warmer weather, with temperatures starting at a minimum of 23°C (74°F) and peaking at 30°C (86°F), averaging around 27°C (80°F). July is also wetter, accumulating 173 mm (6.8 in) of rain over 14 days, while the humidity remains similar at 83%. For more specific details about the July climate in Hatteras, you can refer to Hatteras weather in July.
January and August present stark contrasts in weather conditions. January is characterized by colder temperatures, with a minimum of -4°C (25°F) and an average around 10°C (51°F), while August enjoys much warmer temperatures, ranging from a minimum of 21°C (71°F) to an average of 27°C (80°F). Precipitation also differs significantly, with January receiving 94 mm (3.7 in) over 9 days, compared to August's 205 mm (8.1 in) over 19 days. While humidity levels are relatively high in both months—84% in January and 82% in August—the overall experience of each month is remarkably different, highlighting the seasonal shifts. For more details on the climate during this summer month, check out Hatteras weather in August.
January offers a chilly contrast to September, with temperatures ranging from a frigid minimum of -4°C (25°F) to a comfortable maximum of 21°C (70°F), and an average of 10°C (51°F). In terms of precipitation, January experiences 94 mm (3.7 in) over 9 days, accompanied by a high humidity level of 84%. In stark comparison, September boasts significantly warmer temperatures, with a minimum of 19°C (66°F) and an average of 25°C (77°F), peaking at 29°C (85°F). Additionally, September sees increased rainfall of 126 mm (5.0 in) across 12 days, while humidity levels slightly decrease to 80%. For more details about September weather in Hatteras, visit Hatteras weather in September.
January and October present quite different weather experiences. In January, temperatures can dip as low as -4°C (25°F), with an average of 10°C (51°F) and highs reaching 21°C (70°F). The month is characterized by higher humidity at 84% and a total precipitation of 94 mm (3.7 in) spread over 9 days. In contrast, October boasts milder temperatures, with a minimum of 12°C (53°F), an average of 22°C (71°F), and maximums climbing to 27°C (81°F). Additionally, October sees slightly lower precipitation at 79 mm (3.1 in), also occurring over 9 days, but with reduced humidity at 79%. For more details on October weather, check Hatteras weather in October.
January and November present distinct weather patterns that highlight the transition from winter to late autumn. In January, temperatures can drop as low as -4°C (25°F) with an average of 10°C (51°F), reaching a maximum of 21°C (70°F), while November offers a milder climate with a minimum of 4°C (39°F) and averaging 16°C (61°F), peaking at 25°C (77°F). Precipitation is somewhat lower in January at 94 mm (3.7 in) compared to 134 mm (5.3 in) in November, although both months experience rainfall on about nine days. The humidity remains high in both months, with January slightly more humid at 84% compared to November's 83%. For more detailed information, check out Hatteras weather in November.
When comparing the weather in January and December, both months exhibit similarities, particularly in temperature and humidity levels. January typically sees minimum temperatures around -4°C (25°F) and average highs of 21°C (70°F), while December's temperatures range from a minimum of 1°C (35°F) to an average of 12°C (55°F) with the same maximum. However, January experiences slightly less precipitation at 94 mm (3.7 in) over 9 days compared to December's 143 mm (5.6 in) over 10 days. Interestingly, both months maintain a high humidity level of 84%. For more detailed information about December weather specifically, you can visit Hatteras weather in December.
As January settles over Hatteras, it brings a distinct chill that sets it apart from the warmer months. With average temperatures hovering around a brisk 10°C (51°F), the landscape transforms into a serene winter scene, accompanied by notably higher humidity levels at 84%. While the month sees moderate rainfall on about 9 days, the total precipitation of 94 mm (3.7 in) adds to the season’s unique character. This wintertime wetness, contrasted with the balmy summers, offers a refreshing change for those seeking to escape the heat. To explore more about Hatteras’s diverse climate throughout the year, visit Hatteras Climate.