Climate and monthly weather forecastNew Bern, NC
Climate and monthly weather forecast
The climate of New Bern
New Bern, North Carolina, USA, has a Humid subtropical (Köppen climate classification: Cfa) predominantly, with no dry season. It experiences warm summers and mild winters that create high humidity due to the city's geographical location.Throughout the year, the temperature in New Bern varies significantly, with the monthly average high ranging from 51.4°F (10.8°C) in January to a peak of 89.2°F (31.8°C) in July. Correspondingly, the lowest average temperatures range from 36°F (2.2°C) in January to 72.7°F (22.6°C) in July.
Humidity remains relatively stable throughout the year, oscillating around the 75% to 79% range. Rainfall levels also fluctuate annually, with the driest months typically being January and February at just under 1 inch, and the wettest month being August with an average rainfall of 3.39" (86mm). Periods of snowfall are rare, with minimal amounts recorded in January, February and November.
New Bern experiences a diverse and dynamic climate that is shaped by its variability in wind speed, cloud cover, and solar radiation. The daylight hours per month vary from 9.8 in December to 14.5 in June; conversely, sunshine hours corresponds to 5.4 hours in December and 10.6 hours in June. Meanwhile, cloud cover hovers around 35% to 43%, creating an overcast atmosphere most of the year.
The best time to visit New Bern
Considering the weather parameters, the most favorable time to visit New Bern is from late April to June when the city experiences moderate temperatures between 61.3°F (16.3°C) to 85.8°F (29.9°C). During this period, visitors can enjoy long daylight hours ranging from 13.1 to 14.5 hours, coupled with relatively high sunshine hours from 9.5 to 10.6.The Worst Time to Visit New Bern
Contrarily, the less favorable time to visit would be the rainy season from June to September; an average rainfall varying from 2.72" (69mm) to 3.39" (86mm) is witnessed during these months. The highest rainfall occurs in late summer, from July to August, with an average of 3.19 to 3.39" (86mm). These months also see high humidity levels between 77% to 79%.Spring weather in New Bern
In New Bern, spring runs from March through May, characterized by steadily rising temperatures. The high temperatures range from 61.3°F (16.3°C) in March to 79.5°F (26.4°C) in May; meanwhile, the lows oscillate from 43.9°F (6.6°C) to 62.4°F (16.9°C). Although March and April receive modest rainfall between 1.34" (34mm) to 1.73" (44mm), May experiences a slightly higher figure of 1.81" (46mm).Summer weather in New Bern
The hot season in New Bern, from June to August, experiences average high temperatures in the mid-80s, peaking at 89.2°F (31.8°C) in July. Lows during the summer months range from 69.4°F (20.8°C) to 72.7°F (22.6°C). Despite the high humidity level from 76% to 79%, the amount of sunshine received every day varies from 10.5 hours in July to 10.6 hours in June.Autumn weather in New Bern
Autumn in New Bern encompasses the months of September to November. The temperatures decline gradually from 82.9°F (28.3°C) in September to a cooler 62.1°F (16.7°C) in November. Correspondingly, the average low temperatures vary from 67.1°F (19.5°C) in September to 45.5°F (7.5°C) in November. Rainfall decreases sharply from 2.28" (58mm) in September to 1.77" (45mm) in November.Winter weather in New Bern
The winter period in New Bern, from December through February, is characterized by cold temperatures, with highs ranging from 51.4°F (10.8°C) in January to 56.1°F (13.4°C) in December. Low temperatures range from 36°F (2.2°C) to 41.2°F (5.1°C) in the same period. Due to its climate, this period sees minimal snowfall and relative humidity remains high, hovering around the 79% mark in December and February. Despite the cold, the city receives around 5.4 to 5.5 hours of sunshine each day during these months.Weather in January
January is typically chilly in New Bern, North Carolina, with a cooling, yet welcoming atmosphere. The colder temperatures start the year by ranging from a nighttime low of 36°F (2.2°C) to a daytime high of 51.4°F (10.8°C). Weather in January »Weather in February
February in New Bern sees minor changes from the previous month, with temperatures slowly warming up. The city experiences a narrow precipitation increase to 1.34" (34mm) of rain, with the least amount of sunshine days, noticeably dimmer than January. Weather in February »Weather in March
The weather in New Bern takes a turn towards spring proper in March, with warmer temperatures and longer daylight hours. The higher temperature reaches 61.3°F (16.3°C), noticeable compared to the cooler February, signalling the onset of spring. Weather in March »Weather in April
April showcases a significant change in weather, with increased daylight hours and a noticeable rise in temperature. The mercury climbs up to a comfortable 71.6°F (22°C) high during the day. The increased precipitation to 1.73" (44mm), and longer daylight hours, bring life to the flora of New Bern, sprucing up the entire city. Weather in April »Weather in May
May brings about the familiar warmth of late spring to New Bern, with temperatures and rainfall continuing their rise. The days are vivid and warm with the mercury reaching up to 79.5°F (26.4°C). The city is adorned with a vibrant palette of colors, amplified by the 14 hours of daylight. Weather in May »Weather in June
June welcomes the onset of summer in New Bern with the warmest weather yet. With an observable leap, the mercury stretches up to 85.8°F (29.9°C), marking the start of the warmest period. Rainfall too has a significant increase, offering relief amidst the sweltering heat. Weather in June »Weather in July
The climax of summer hits in July with the peak temperature scaling up a noticeable 89.2°F (31.8°C). Despite being the hottest month, the annoying discomfort is negated by the soothing sea breezes. Rainfall further escalates to 3.19" (81mm), providing much-needed reprieve from the soaring heat. Weather in July »Weather in August
August continues the summer spell with a slight dip in the temperature and a marginal climb in precipitation to 3.39" (86mm). Despite the drop, mercury marks a toasty 88°F (31.1°C) high, preserving the summer ambiance. The robust wind speed drops a notch, overlaying a stillness that brings about calm and peace. Weather in August »Weather in September
September in New Bern marks a noticeable change in the atmosphere with a shift from summer to fall. The cooling trend is evident as the monthly high slips to 82.9°F (28.3°C). The declining Sun hours give way for lengthening shadows, a typical spectacle of the fall season. Weather in September »Weather in October
October sees a more significant drop in temperature in New Bern, previewing the colder months ahead. A notable reduction sets the maximum temperature at 73.6°F (23.1°C). The leaf-changing season is at its peak, filling the city with a palette of Autumn colors. Weather in October »Weather in November
In November, cold weather starts settling into New Bern as the temperature plunges, falling from 62.1°F (16.7°C) during the day to a chilly 45.5°F (7.5°C) at night. The cold creeps in, nudging winters in the door as the city braces for crisper winds and frostier nights. Weather in November »Weather in December
December is firmly in winter territory in New Bern, showcasing chilly days and frigid nights. The colder December air sees the temperature range narrow down to between daytime high of 56.1°F (13.4°C) and nighttime low of 41.2°F (5.1°C). Weather in December »Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January, with its high-temperature average of 51.4°F (10.8°C) and a low-temperature average of 36°F (2.2°C), is the coldest month.
The month with the least rainfall in New Bern, North Carolina, is January, when the rain falls for 9.1 days and typically collects 0.94" (24mm) of precipitation.
In New Bern, North Carolina, during the entire year, the rain falls for 151.4 days and collects up to 23.23" (590mm) of precipitation.
Months with snowfall in New Bern, North Carolina, are January through March and November.
Throughout the year, in New Bern, there are 2.4 snowfall days, and 1.02" (26mm) of snow is accumulated.
The months with the lowest UV index in New Bern are January, February and December, with an average maximum UV index of 3.
February is the month with the most snowfall in New Bern, North Carolina. Snow falls for 0.8 days and accumulates 0.59" (15mm) of snow.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in New Bern, North Carolina, and the time zone changes from EST to EDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from EDT to EST.
The least humid month in New Bern is April, with an average relative humidity of 74%.
April through October and December are months without snowfall in New Bern, North Carolina.
With an average of 14h and 30min of daylight, June has the longest days of the year.
June has the most sunshine of the year in New Bern, with an average of 10.6h of sunshine.
June and July, with an average maximum UV index of 7, are months with the highest UV index.
July is the warmest month in New Bern, North Carolina, with the temperature often reaching an average high of 89.2°F (31.8°C) and an average low of 72.7°F (22.6°C).
The months with the highest humidity in New Bern, North Carolina, are August and December, with an average relative humidity of 79%.
August is the month with the most rainfall in New Bern, North Carolina. Rain falls for 19.2 days and accumulates 3.39" (86mm) of precipitation.
With an average of 9h and 48min of daylight, December has the shortest days of the year in New Bern, North Carolina.
The month with the least sunshine is December, with an average of 5.4h of sunshine.
Average temperature
New Bern, NC
The warmest month (with the highest average high temperature) is July (89.2°F).
The month with the lowest average high temperature is January (51.4°F).
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (36°F).
Average pressure
New Bern, NC
- Average pressure in January:
30.12"Hg - Average pressure in February:
30.1"Hg - Average pressure in March:
30.09"Hg - Average pressure in April:
30.02"Hg - Average pressure in May:
30.03"Hg - Average pressure in June:
29.97"Hg
- Average pressure in July:
29.99"Hg - Average pressure in August:
29.99"Hg - Average pressure in September:
30.01"Hg - Average pressure in October:
30.03"Hg - Average pressure in November:
30.13"Hg - Average pressure in December:
30.12"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed
New Bern, NC
- Average wind speed in January:
6.6mph - Average wind speed in February:
7.1mph - Average wind speed in March:
7.3mph - Average wind speed in April:
7.6mph - Average wind speed in May:
6.7mph - Average wind speed in June:
6.1mph
- Average wind speed in July:
5.9mph - Average wind speed in August:
5.2mph - Average wind speed in September:
6mph - Average wind speed in October:
6.4mph - Average wind speed in November:
6.4mph - Average wind speed in December:
6.3mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity
New Bern, NC
The months with the highest relative humidity are August and December (79%).
The month with the lowest relative humidity is April (74%).
Average rainfall
New Bern, NC
- Average rainfall in January:
0.94" - Average rainfall in February:
1.34" - Average rainfall in March:
1.34" - Average rainfall in April:
1.73" - Average rainfall in May:
1.81" - Average rainfall in June:
2.72"
- Average rainfall in July:
3.19" - Average rainfall in August:
3.39" - Average rainfall in September:
2.28" - Average rainfall in October:
1.14" - Average rainfall in November:
1.77" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is January (0.94").
Average rainfall days
New Bern, NC
- Average rainfall days in January:
9.1 days - Average rainfall days in February:
8.8 days - Average rainfall days in March:
11.3 days - Average rainfall days in April:
12 days - Average rainfall days in May:
14.2 days - Average rainfall days in June:
17.8 days
- Average rainfall days in July:
20.1 days - Average rainfall days in August:
19.2 days - Average rainfall days in September:
12.7 days - Average rainfall days in October:
8.2 days - Average rainfall days in November:
8.5 days - Average rainfall days in December:
9.5 days
The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is October (8.2 days).
Average snowfall
New Bern, NC
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September, October and December (0").
Average snowfall days
New Bern, NC
- Average snowfall days in January:
1.1 days - Average snowfall days in February:
0.8 days - Average snowfall days in March:
0.3 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.1 days
The month with the highest number of snowfall days is January (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
New Bern, NC
- Average daylight in January:
10h and 6min - Average daylight in February:
10h and 54min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 6min - Average daylight in May:
14h and 0min - Average daylight in June:
14h and 30min
- Average daylight in July:
14h and 12min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 18min - Average daylight in December:
9h and 48min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in January:
5h and 30min - Average sunshine in February:
5h and 30min - Average sunshine in March:
7h and 0min - Average sunshine in April:
9h and 30min - Average sunshine in May:
9h and 36min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
10h and 30min - Average sunshine in August:
10h and 6min - Average sunshine in September:
9h and 0min - Average sunshine in October:
5h and 54min - Average sunshine in November:
5h and 48min - Average sunshine in December:
5h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).
Average sunshine days
New Bern, NC
- Average sunshine days in January:
19.7 days - Average sunshine days in February:
17.5 days - Average sunshine days in March:
18.3 days - Average sunshine days in April:
16.5 days - Average sunshine days in May:
13.9 days - Average sunshine days in June:
9 days
- Average sunshine days in July:
8.5 days - Average sunshine days in August:
9.3 days - Average sunshine days in September:
13.9 days - Average sunshine days in October:
20.8 days - Average sunshine days in November:
20 days - Average sunshine days in December:
20.2 days
The month with the most sunshine days is October (20.8 days).
The month with the least sunshine days is July (8.5 days).
Average UV index
New Bern, NC
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover
New Bern, NC
The months with the most cloud cover are February, March and December (Cloud cover 43).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility
New Bern, NC
The months with the highest visibility are January, February, March, April, May, June, July, September, October, November and December (6mi).
The month with the lowest visibility is August (5mi).
