Climate and monthly weather forecastOcean City, NJ
Ocean City, New Jersey, USA - Climate and weather forecast by month. Detailed climate information with charts - average monthly weather with temperature, pressure, humidity, precipitation, wind, daylight, sunshine, visibility, and UV index data. The month with the least rainfall in Ocean City, New Jersey, is September, when the rain falls for 8.5 days and typically collects 0.35" (9mm) of precipitation. With an average ocean temperature of 40.3°F (4.6°C), February is the month with the coldest seawater in Ocean City, New Jersey.
Climate and monthly weather forecast
The climate of Ocean City
Ocean City, New Jersey, USA falls under the Köppen climate classification Cfa, which typifies it as a subtropical, humid region with no discernible dry season. This coastal city is located on the eastern coast of the United States, predominantly influenced by its geographical positioning and the Atlantic Ocean.Throughout the year, Ocean City undergoes noticeable variations in each of its climate parameters, helping to determine the changing seasons. Average temperatures fluctuate from a low of 31.3°F (-0.4°C) in January to a peak of 80.4°F (26.9°C) in July. Consequently, the city experiences cold winters and warm summers, transitioned by mild yet perceptible spring and fall seasons.
Precipitation levels follow a distinctive pattern; rainfall retains its presence throughout the year, at monthly averages ranging from a minimum of 0.35" (9mm) in September to a maximum of 0.79" (20mm) in May and August. The number of rainy days mirrors the quantity of precipitation, with an increase from 5.7 days in November to 11.8 days in July and emerging relatively constant in the remaining months.
Unique weather conditions manifest in terms of humidity and sunshine hours. The city maintains an average relative humidity of approximately 75% throughout the year, with slight variations. In terms of daylight, Ocean City reaches its zenith in June, providing an average of 14.9 hours of daylight, and descends to a nadir in December, with 9.5 hours. A correspondingly similar pattern is found with sunshine hours, hitting a peak in July with 11 hours and decreasing progressively until December to a minimal 5.2 hours.
The best time to visit Ocean City
Ocean City offers an excellent climate for tourists in the period from June to September. With average high temperatures primarily staying between 74.3°F (23.5°C) to 79.5°F (26.4°C), the city provides a warm, appealing environment ideal for outdoor activities, sightseeing, and beach visits. Rainfall is relatively modest during this period, while the sea temperature soars to a comfortable range between 67.3°F (19.6°C) to 76.5°F (24.7°C). These conditions, along with extended hours of daylight and sunshine, make it the preferred time for a visit.The worst time to visit Ocean City
The period from December to February can be considered less desirable for tourists due to colder weather conditions. The average temperatures cut back to chillier values from 31.3°F (-0.4°C) to 41.9°F (5.5°C). Despite having lower rainfall accumulations, the colder environment and decreased daylight and sunshine hours may restrict outdoor activities.Spring weather in Ocean City
Spring in Ocean City, extending from March to May, exhibits a substantial upswing in temperature. These months witness a modulation from an average low of 38.3°F (3.5°C) in March to an average high of 64.9°F (18.3°C) in May. Alongside the temperature increase, there is a relatively consistent rise in rainfall, with May having a peak average precipitation of 0.79" (20mm). The daylight hours also display a consistent rise, offering an ample room for outdoor activities.Summer weather in Ocean City
The summer months of June through August present the warmest conditions of the year with temperatures cresting at an average high of 80.4°F (26.9°C) in July. The city records a slight dip in rainfall in June, followed by a subtle increase in July and August. The sea temperature during this period climbs, reaching a height of 76.5°F (24.7°C) in August. Daylight reaches its maximum, allowing visitors and residents to make the most out of the summer season.Autumn weather in Ocean City
Autumn, spanning from September to November, features a gradual declivity in temperature, transitioning from an average high of 74.3°F (23.5°C) in September to an average low of 45.5°F (7.5°C) in November. Despite a slight increase in rainfall in October, the precipitation levels show a steady decrease over this period. Decreasing daylight hours and a cooling sea provide clear signs of the forthcoming winter season.Winter weather in Ocean City
Characterised by cold conditions, winter in Ocean City extends from December to February. The average high temperature stays below the 50°F (10°C) mark, while the average low temperature dips to a chilly 31.3°F (-0.4°C) in January with an occasional snowfall. Despite the lower temperatures, rainfall remains relatively moderate, reaching peaks of 0.71" (18mm) in December and February. With lower daylight and sunshine hours, winter wraps Ocean City in its colder blanket.Weather in January
Snow in Ocean City, New Jersey is uncommon yet January, with an average snowfall of only 0.2" (5mm), is one of the two months where it can occur. The winter chill in January provides a winded-down atmosphere in town. The evenings are particularly blissful with the quiet sea waves and the serene, star-studded sky. Weather in January »Weather in February
Temperatures climb slightly in February compared to January, but the overall weather remains markedly low. Wintry weather persists in Ocean City, New Jersey throughout February with a continuation of the cold conditions. Despite the winter conditions, exploring the dormant nature of the local parks proves a unique thrill for many visitors. Weather in February »Weather in March
In March, the cold season starts losing its grip over Ocean City, New Jersey, with temperatures reaching as high as 47.1°F (8.4°C). The town begins to wake from its winter slumber, readying itself for the upcoming season. The impact of snow on the city's life starts dwindling in March. Weather in March »Weather in April
April experiences a significant rise in temperature, allowing spring to flourish completely in Ocean City. The city blossoms with the onset of spring, bringing in the marvels of the season. A greater variety of outdoor activities open up with the backdrop of beautiful cherry blossoms. Weather in April »Weather in May
Yet another upward adjustment in temperatures is seen in May, indications of the forthcoming summer. The beach becomes a prime location among locals and tourists in Ocean City, New Jersey. The ocean, with an average temperature of 55.8°F (13.2°C), begins welcoming swimmers steadily. Weather in May »Weather in June
In June, the warm summer is in full swing with sea temperatures peaking at 67.3°F (19.6°C). The pleasant warm weather attracts multitudes to Ocean City's beach. Ocean City, New Jersey's open-air concerts and food festivals thrive in the summer glory, providing joy to each visitor. Weather in June »Weather in July
With the highest average temperatures reaching 80.4°F (26.9°C), July stands as the hottest month in Ocean City, New Jersey. The city buzzes with life during this peak summer month. The sundrenched beach and vibrant sea lead the thoughts of visitors. Weather in July »Weather in August
August maintains high temperatures from July, making it an excellent time to enjoy outdoor activities. As summer continues, visitors can enjoy the splendid view of Ocean City, New Jersey from a parasail. Fishermen can revel with perfect sea conditions, with the water reaching temperatures as high as 76.5°F (24.7°C). Weather in August »Weather in September
The mercury starts dipping in September, signaling the arrival of the fall season. Ocean City, New Jersey redefines beauty as the lively summer morphs into a peaceful yet vibrant autumn. The fall season ushers in milder temperatures but still warm enough for outdoor activities. Weather in September »Weather in October
October sees the start of a cool down, yet remains pleasant with its temperate conditions. As the fist of autumn, vibrant fall colors paint Ocean City, New Jersey in shades of yellow, orange and red. The coastline turns into a beautiful blend of summer remembrance and fall arrival. Weather in October »Weather in November
November experiences a significant drop in temperature, leaning more towards a wintery feel. Ocean City, New Jersey's texture changes as fall gives way to winter, cooling the shores and hardening the sand. It's a wonderful time to enjoy both bayside and oceanfront dining at various cozy restaurants. Weather in November »Weather in December
The temperature continues to decrease in December to make it one of the coldest months in Ocean City, New Jersey. The holiday spirit coats the city, amplifying the visual grandeur of the winter season. With an average daylight of 9.5 hours, outdoor activities are limited but enjoyable. 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, recording an average high temperature of 39.9°F (4.4°C) and a low temperature of 31.3°F (-0.4°C), is Ocean City's coldest month.
In Ocean City, New Jersey, during the entire year, the rain falls for 104.9 days and collects up to 7.48" (190mm) of precipitation.
January through March, May and December are months with snowfall.
The months with the most snowfall are January and February, with an average 0.2" (5mm) of accumulated snow.
In Ocean City, New Jersey, during the entire year, snow falls for 8 days and aggregates up to 0.63" (16mm) of snow.
The months with the lowest UV index in Ocean City are January, February and December, with an average maximum UV index of 2.
With an average ocean temperature of 40.3°F (4.6°C), February is the month with the coldest seawater in Ocean City, New Jersey.
The month with the least sunshine in Ocean City is February, with an average of 5h of sunshine.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Ocean City, New Jersey, 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.
April, June through November are months without snowfall.
May is the most humid month, with an average relative humidity of 81%.
The months with the most rainfall are May and August, with an average 0.79" (20mm) of precipitation.
The months with the highest UV index in Ocean City are May through August, with an average maximum UV index of 6.
The month with the longest days in Ocean City is June, with an average of 14h and 54min of daylight.
Ocean City's temperatures peak on average in July, reaching 80.4°F (26.9°C) at their highest and 72.1°F (22.3°C) at their lowest.
July has the most sunshine of the year in Ocean City, New Jersey, with an average of 11h of sunshine.
With an average ocean temperature of 76.6°F (24.8°C), August is the month with the warmest seawater in Ocean City.
The month with the least rainfall in Ocean City, New Jersey, is September, when the rain falls for 8.5 days and typically collects 0.35" (9mm) of precipitation.
The least humid month is November, with an average relative humidity of 73%.
The month with the shortest days in Ocean City, New Jersey, is December, with an average of 9h and 30min of daylight.
Average temperature
Ocean City, NJ
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (39.9°F).
The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (31.3°F).
Average pressure
Ocean City, NJ
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
29.99"Hg - Average pressure in May:
30.02"Hg - Average pressure in June:
29.94"Hg
- Average pressure in July:
29.96"Hg - Average pressure in August:
29.98"Hg - Average pressure in September:
30.04"Hg - Average pressure in October:
30.02"Hg - Average pressure in November:
30.11"Hg - Average pressure in December:
30.09"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed
Ocean City, NJ
- Average wind speed in January:
12.5mph - Average wind speed in February:
12.2mph - Average wind speed in March:
12.1mph - Average wind speed in April:
11.9mph - Average wind speed in May:
10.2mph - Average wind speed in June:
9.4mph
- Average wind speed in July:
8.6mph - Average wind speed in August:
8.5mph - Average wind speed in September:
9.9mph - Average wind speed in October:
11.6mph - Average wind speed in November:
12mph - Average wind speed in December:
11.9mph
The windiest month (with the highest average wind speed) is January (12.5mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity
Ocean City, NJ
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall
Ocean City, NJ
- Average rainfall in January:
0.39" - Average rainfall in February:
0.51" - Average rainfall in March:
0.59" - Average rainfall in April:
0.63" - Average rainfall in May:
0.79" - Average rainfall in June:
0.67"
- Average rainfall in July:
0.71" - Average rainfall in August:
0.79" - Average rainfall in September:
0.35" - Average rainfall in October:
0.71" - Average rainfall in November:
0.63" - Average rainfall in December:
0.71"
The wettest months (with the highest rainfall) are May and August (0.79").
The driest month (with the least rainfall) is September (0.35").
Average rainfall days
Ocean City, NJ
- Average rainfall days in January:
6.1 days - Average rainfall days in February:
6.5 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
9.8 days - Average rainfall days in May:
11.4 days - Average rainfall days in June:
10.6 days
- Average rainfall days in July:
11.8 days - Average rainfall days in August:
10.9 days - Average rainfall days in September:
8.5 days - Average rainfall days in October:
7.1 days - Average rainfall days in November:
5.7 days - Average rainfall days in December:
6.7 days
The month with the highest number of rainy days is July (11.8 days).
The month with the least rainy days is November (5.7 days).
Average snowfall
Ocean City, NJ
The months with the highest snowfall are January and February (0.2").
The months with the least snowfall are April, June, July, August, September, October and November (0").
Average snowfall days
Ocean City, NJ
- Average snowfall days in January:
2.5 days - Average snowfall days in February:
2.7 days - Average snowfall days in March:
0.8 days - Average snowfall days in April:
0.1 days - Average snowfall days in May:
0.1 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:
1.7 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average sea temperature
Ocean City, NJ
The best month for swimming (with the highest average sea temperature) is August (76.5°F).
The coldest month (with the lowest average sea temperature) is February (40.3°F).
Average daylight / Average sunshine
Ocean City, NJ
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 42min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 18min - Average daylight in May:
14h and 18min - Average daylight in June:
14h and 54min
- Average daylight in July:
14h and 36min - Average daylight in August:
13h and 42min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 12min - Average daylight in November:
10h and 0min - Average daylight in December:
9h and 30min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in January:
5h and 24min - Average sunshine in February:
5h - Average sunshine in March:
6h and 48min - Average sunshine in April:
9h - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 30min
- Average sunshine in July:
11h - Average sunshine in August:
10h and 42min - Average sunshine in September:
9h and 30min - Average sunshine in October:
6h - Average sunshine in November:
5h and 42min - Average sunshine in December:
5h and 12min
The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is February (Average sunshine: 5h).
Average sunshine days
Ocean City, NJ
- Average sunshine days in January:
22.9 days - Average sunshine days in February:
20.3 days - Average sunshine days in March:
19.3 days - Average sunshine days in April:
18.3 days - Average sunshine days in May:
15.9 days - Average sunshine days in June:
16.4 days
- Average sunshine days in July:
15.1 days - Average sunshine days in August:
15.9 days - Average sunshine days in September:
18.9 days - Average sunshine days in October:
21.4 days - Average sunshine days in November:
22.2 days - Average sunshine days in December:
22.2 days
The month with the most sunshine days is January (22.9 days).
The month with the least sunshine days is July (15.1 days).
Average UV index
Ocean City, NJ
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).
Average cloud cover
Ocean City, NJ
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility
Ocean City, NJ
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
