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    Delaware

    Atlantic City weather and climate

    Delaware

    Atlantic City weather and climate

    Day

    21 °C

    Night

    11 °C

    Sea

    13 °C

    Precipitation

    84 mm

    in month

    Rainy days

    10 days

    in month

    Daylight

    14 hours

    average

    Sunshine

    8 hours

    average

    Humidity

    71 %

    Weather charts for Atlantic City

    JanFebMarAprMayJunJulAugSepOctNovDec24681012Temperature (° C)-5051015202530Precipitation (mm)0120
    Weather overview
    JanFebMarAprMayJunJulAugSepOctNovDec24681012Temperature (° C)-5051015202530Precipitation (mm)0120
    Wet days chart
    JanFebMarAprMayJunJulAugSepOctNovDecWet days468101214468101214
    Sunhours per day chart
    JanFebMarAprMayJunJulAugSepOctNovDecSunhours per day02468101224681012
    Wind chart
    JanFebMarAprMayJunJulAugSepOctNovDecWind024682468
    Humidity chart
    JanFebMarAprMayJunJulAugSepOctNovDecHumidity %606570758085606570758085
    Data backed by 40 years of history

    We make the most from 40 years of historical weather data to predict the best weather conditions.

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    16 500 000 weather records

    We aggregate data from combining multiple weather sources to ensure accuracy of the highest order.

    Aerial view of architecture in Atlantic City with cloudy sky

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    Weather overview for Atlantic City

    Weather overview

    Atlantic City (United States of America) in general has a mild continental climate. The day temperatures range from 5.8 °C (42.4 °F) in January to 28.3 °C (82.9 °F) in July. The highest night temperatures could be experienced in July with 20.1 °C (68.2 °F), the lowest in January with -3.1 °C (26.4 °F). Sea temperatures are in the following range: 4.1 °C (39.4 °F) in February to 23.4 °C (74.0 °F) in August. The driest month is October with just 8 days of rain, on the contrary, the month when it rains the most is December with 11 days of rain.

    January weather

    The day temperature is on its minimum, the value of this measure is 5.8 °C (42.4 °F) in Atlantic City, while the descent of the sea temperature can be observed. The night temperature reaches its minimum, its value is -3.1 °C (26.4 °F). The beginning of the rise of the number of sun hours (without clouds) could be noticed, with its value of 5 hours. The wind speed is on its maximum, its value is 5.4. The rainfall amount starts to descent, with its value being 83 mm (3.25 in).

    February weather

    The minimum of the sea temperature can be noticed, with its value being 4.1 °C (39.4 °F) in Atlantic City, while the day temperature rise's start could be observed, with its value of 6.9 °C (44.4 °F). The night temperature starts to rise, the value of this measure is -2.3 °C (27.9 °F). The number of sun hours (without clouds) continues to rise, its value is 6 hours. The rainfall amount is on its minimum, with its value of 75 mm (2.97 in).

    March weather

    The rise of the day temperature can be observed, with its value of 10.6 °C (51.1 °F) in Atlantic City, while the sea temperature starts to rise in March. The rainfall amount reaches its maximum, with its value being 107 mm (4.23 in). The night temperature rises similarly to the previous month, with its value being 1.3 °C (34.3 °F). The number of sun hours (without clouds) continues to rise, with its value being 7 hours.

    April weather

    The rise of the day temperature can be observed, the value of this measure is 15.7 °C (60.3 °F) in Atlantic City, and the sea temperature rises similarly to the previous month too, the value of this measure is 8.2 °C (46.8 °F). The beginning of the descent of the rainfall amount could be noticed in this month. The night temperature continues to rise, with its value of 6.0 °C (42.8 °F). The rise of the number of sun hours (without clouds) can be observed, with its value being 7 hours. The minimum of the humidity is observable in April.

    May weather

    The sea temperature rises similarly to the previous month, with its value of 12.9 °C (55.2 °F) in Atlantic City, and the day temperature rises similarly to the previous month as well, with its value being 20.5 °C (68.9 °F). The rise of the night temperature can be observed, with its value being 11.2 °C (52.2 °F). The rainfall amount continues to descent. The number of sun hours (without clouds) continues to rise, with its value of 8 hours.

    June weather

    The day temperature rises similarly to the previous month, its value is 25.4 °C (77.7 °F) in Atlantic City, and the sea temperature continues to rise too, with its value being 18.4 °C (65.2 °F). The rainfall amount descents similarly to the previous month, the value of this measure is 78 mm (3.08 in). The night temperature continues to rise, the value of this measure is 17.0 °C (62.6 °F). The tourist season is about to start in June. The number of sun hours (without clouds) reaches its maximum, with its value of 9 hours.

    July weather

    The tourist season continues in Atlantic City. The sea temperature continues to rise, with its value being 22.4 °C (72.3 °F), while the day temperature is on its maximum in this month. The night temperature reaches its maximum, the value of this measure is 20.1 °C (68.2 °F). The number of rainy days descent's start could be observed, the value of this measure is 9 days. The minimum of the wind speed is observable, with its value being 3.8.

    August weather

    The day temperature descent's start could be observed, with its value of 27.8 °C (82.0 °F) in Atlantic City, while the sea temperature reaches its maximum, the value of this measure is 23.4 °C (74.0 °F). The rise of the rainfall amount can be observed, with its value of 106 mm (4.18 in). The tourist season is taking place. The night temperature descent's start could be observed, with its value of 19.5 °C (67.1 °F). The humidity is on its maximum in this month.

    September weather

    The tourist season is taking place in Atlantic City. The day temperature descents similarly to the previous month, with its value being 24.7 °C (76.5 °F), while the beginning of the descent of the sea temperature could be noticed, the value of this measure is 21.8 °C (71.2 °F). The number of rainy days starts to descent, with its value of 8 days, and the beginning of the descent of the rainfall amount could be noticed too, its value is 81 mm (3.19 in). The descent of the night temperature can be observed, the value of this measure is 15.8 °C (60.4 °F).

    October weather

    The day temperature descents similarly to the previous month, with its value being 19.2 °C (66.6 °F) in Atlantic City, and the sea temperature continues to descent as well, its value is 17.9 °C (64.2 °F). The number of rainy days is on its minimum, with its value being 8 days, while the rainfall amount rise's start could be observed, its value is 88 mm (3.47 in). The night temperature continues to descent. The number of sun hours (without clouds) continues to descent, with its value of 7 hours.

    November weather

    The sea temperature continues to descent in Atlantic City, and the day temperature continues to descent too, with its value being 14.0 °C (57.2 °F). The beginning of the rise of the number of rainy days could be noticed in this month. The night temperature descents similarly to the previous month, its value is 4.5 °C (40.1 °F). The number of sun hours (without clouds) continues to descent, with its value of 5 hours.

    December weather

    The descent of the sea temperature can be observed in Atlantic City, and the day temperature continues to descent too, the value of this measure is 8.2 °C (46.8 °F). The number of rainy days reaches its maximum, with its value of 11 days, while the rainfall amount starts to rise. The minimum of the number of sun hours (without clouds) is observable, the value of this measure is 4 hours. The minimum of the day length is observable, with its value of 9 hours.

    FAQs

    Is it hot in June in Atlantic City?

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

    What is the temperature in Atlantic City during the day in July?

    In July in Atlantic City, the average daily temperatures will be 28.3 °C (82.9 °F). The ideal temperature for enjoying sunbathing by the water and a good temperature for other activities. For some people, it will be too hot in the direct sunlight and the stay may not be so pleasant. Don't forget to pack flip-flops, sunscreen, and a hand fan if necessary - it may come in handy.

    Is August part of the wet season in Atlantic City?

    No, there is no wet season in Atlantic City in August - you can expect 9 days of rain during the month.

    What is the sea temperature in Atlantic City in September?

    The temperature of the sea in September in Atlantic City is 21.8 °C (71.2 °F). The sea at this temperature is quite cold, but it is already possible to stay in it for a long time and it is pleasantly refreshing on hot, steamy days.

    How many rainy days can I expect in Atlantic City in October?

    In Atlantic City in October, we can expect 8 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 1.8 days of the week, or in general - 26 % days.