Climate and monthly weather forecastAvalon, NJ
Climate and monthly weather forecast
The climate of Avalon
As per the Köppen climate classification, Avalon, New Jersey, situated on the east coast of the United States, boasts of a Humid subtropical climate with no dry season. Dominated by high humidity levels, peaking at an average of 81% in May, Avalon's climate stays consistently humid throughout the year, with the average hanging between 73% to 81%.In addition to high humidity, Avalon also experiences considerable fluctuations in temperature. Throughout the year, the recorded high temperatures span from 40.6°F (4.8°C) in January to a maximum of 79.7°F (26.5°C) in July. Contrarily, the low temperatures vary from a cool 32.7°F (0.4°C) in January to a rather warm 73.4°F (23°C) again in July. Rainfall is another significant component of the Avalon weather, with substantial volumes noted during the year. It peaks to an average of 0.98" (25mm) during the months of May and June and lowest in January with 0.39" (10mm).
Avalon's distinguishing characteristic is that even in the absence of a dry season, it experiences mild snowfall in the colder months. January and February on average witness 0.12 and 0.24" (6mm) of snow respectively, signaling a soft white winter season for Avalon.
The best time to visit Avalon
Taking into account the overall weather conditions, the best time to explore Avalon would especially be the summer months from June to August. During this period, the high temperatures linger around the enjoyable range of 73.9°F (23.3°C) to 79.7°F (26.5°C) and low temperatures stay comfortably between 67.3°F (19.6°C) and 73.4°F (23°C). This is the period of the long hours of daylight, reaching up to a peak of 14.9 hours in June, offering ample sunshine for outdoor activities.The worst time to visit Avalon
Visiting Avalon might not be as pleasant during the months from January to March. During this period, the weather leans on the colder side with high temperatures only reaching between 40.6°F (4.8°C) and 46.8°F (8.2°C). Days are also relatively short with daylight ranging from 9.8 hours to 12 hours. Coupled with rainfall and occasional snowfall, the outdoor activities could be restricted and less enjoyable.Spring weather in Avalon
Spring begins to warm Avalon from April, with high temperatures ranging from 55.6°F (13.1°C) to 64.4°F (18°C) and lows spanning from 48°F (8.9°C) to 57.7°F (14.3°C). This period witnesses a steady but moderate rise in humidity, going up to an average of 76% to 81%. Rainfall too observes an increase from 0.63" (16mm) in April to 0.98" (25mm) in May. Daylight hours also become progressively longer, starting from 13.3 hours in April and reaching up to 14.3 hours by May.Summer weather in Avalon
The onset of summer in June welcomes the highest temperatures of the year, ranging from high 73.9°F (23.3°C) to 79.7°F (26.5°C) and lows from 67.3°F (19.6°C) to 73°F (22.8°C). Interestingly, humidity levels remain uniform from spring, averaging between 79% and 80%. The months of June and July experience the highest rainfall of the year, at 0.98" (25mm). Days are the longest of the year with daylight lasting from 14.3 hours in June to a slightly lesser 14.6 hours in July.Autumn weather in Avalon
Come September, Autumn begins to cool Avalon down with high temperatures dipping from 73.8°F (23.2°C) to 54.3°F (12.4°C) by November. Low temperatures follow suit, ranging from 67.5°F (19.7°C) in September to 46.9°F (8.3°C) in November. There is a significant drop in rainfall from 0.55" (14mm) in September to 0.67" (17mm) in November. The days gradually shorten with daylight hours decreasing from 12.4 hours in September to 10 hours in November.Winter weather in Avalon
Avalon's winter months are characterized by chilly temperatures, especially in January with high recorded at 40.6°F (4.8°C) and low at 32.7°F (0.4°C). The colder months of December and January are marked by light snowfall with averages of 0" (0mm) and 0.12" (3mm) respectively, adding a winter wonderland charm to Avalon. The daylight hours are the shortest in the year, dropping to mere 9.5 hours in December. Despite the colder weather, the average humidity is relatively lower, staying between 73% and 75%.Weather in January
January weather in Avalon, New Jersey, often sees the first snowfall of the year, presenting a picturesque winter ambience. While the sea temperature at 42.1°F (5.6°C) remains too cold for water activities, the snow drapes over the town, creating a lovely winter wonderland. Weather in January »Weather in February
February remains in the clasp of winter in Avalon, although there is a slight rise in temperature compared to January. The cold sea temperature contributes to the frosty air, particularly during breezy nights. The daylight hours receive a small boost, mirroring the gradual transition towards spring. Weather in February »Weather in March
Signs of spring start to appear in March in Avalon, New Jersey. The increased daylight and a rise in temperature triggers the melting of snow, leading to a tad more rainfall, reaching 0.67" (17mm). The weather becomes somewhat erratic, with periods of sun punctuated by cloudy spells. Weather in March »Weather in April
In April, Avalon transitions into spring in earnest as warmer and longer days become commonplace. The snow completely gives way to rain, transforming the landscape into a canvas of spring blooms. Moderate sea temperature begins to attract beach goers, despite the occasional rainy days. Weather in April »Weather in May
May signals the beginning of summer in Avalon, New Jersey, as the glorious sunshine basks the city in warmth. Temperatures become more comfortable for outdoor explorations, inviting more people to parks and beaches. With the daylight exceeding 14 hours, sunsets linger longer painting breathtaking sceneries. Weather in May »Weather in June
June unravels the full splendor of summer in Avalon with plenty of sunshine and a robust sea temperature of 67.3°F (19.6°C). Swimmers and beach-goers enjoy the longer daylight hours and ample sunshine, marking a busy outdoor activity season. Weather in June »Weather in July
July, the heart of summer in Avalon, New Jersey, offers the highest recorded temperatures with the mercury rising to 79.7°F (26.5°C). The warm summer sun and long days make this month a favorite for tourists and locals. Water sports activities reach their peak, benefitting from the elevated sea temperatures. Weather in July »Weather in August
The summer warmth persists in August with marginal variations in temperature. The longer daylight hours continue to favor outdoor activities, making it an ideal time for beach outings. Despite occasional rain, the weather remains predominantly sunny and warm. Weather in August »Weather in September
September brings a hint of upcoming autumn to Avalon, New Jersey, as days grow shorter and leaves start turning color. Despite this, the weather remains largely warm, extending summer activities into this month. The pleasant day temperatures invite further outdoor explorations before the arrival of cold weather. Weather in September »Weather in October
October in Avalon witnesses the full arrival of autumn, marked by the changing color of leaves and shorter days. Cooling temperatures persuade warmer clothing as chillier evenings become noticeable. Seasonal activities such as pumpkin picking and haunted house tours become popular. Weather in October »Weather in November
November weather in Avalon, New Jersey, signals a definitive shift towards winter. The decrease in temperature is quite noticeable, and the shorter daylight hours limit outdoor activities. Residents start to prepare for the impending winter season. Weather in November »Weather in December
December marks the arrival of winter, plunging the temperature further in Avalon. Snowfall occurs again, after absent during the warm seasons, amounting to 0.2" (5mm). Christmas celebrations light up the town, embracing the winter chill with festive warmth. Weather in December »Updated: Feb 13, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
The lowest temperatures in Avalon are recorded in January, with averages reaching a high of 40.6°F (4.8°C) and a low of 32.7°F (0.4°C).
January is the month with the least rainfall in Avalon, New Jersey. Rain falls for 6.5 days and accumulates 0.39" (10mm) of precipitation.
In Avalon, during the entire year, the rain falls for 112.7 days and collects up to 8.94" (227mm) of precipitation.
January through March and December are months with snowfall.
Throughout the year, in Avalon, there are 8.3 snowfall days, and 0.67" (17mm) of snow is accumulated.
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Avalon, New Jersey.
February is the month with the most snowfall in Avalon. Snow falls for 2.5 days and accumulates 0.24" (6mm) of snow.
February is the month with the coldest seawater, with an average ocean temperature of 40.3°F (4.6°C).
With an average of 5h of sunshine, February has the least sunshine of the year in Avalon.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Avalon, 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 through November are months without snowfall.
May is the most humid month, with an average relative humidity of 81%.
The wettest months in Avalon, New Jersey, are May and June, with an average 0.98" (25mm) of rainfall.
With an average of 14h and 54min of daylight, June has the longest days of the year.
June through August, with an average maximum UV index of 6, are months with the highest UV index in Avalon, New Jersey.
During the warmest month in Avalon, July, temperatures average a high of 79.7°F (26.5°C) and a low of 73.4°F (23°C).
July has the most sunshine of the year in Avalon, with an average of 11h of sunshine.
The month with the warmest seawater in Avalon, New Jersey, is August, with an average ocean temperature of 76.6°F (24.8°C).
The least humid month in Avalon is November, with an average relative humidity of 73%.
With an average of 9h and 30min of daylight, December has the shortest days of the year.
Average temperature
Avalon, NJ
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (40.6°F).
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (32.7°F).
Average pressure
Avalon, NJ
- Average pressure in January:
30.08"Hg - Average pressure in February:
30.06"Hg - Average pressure in March:
30.06"Hg - Average pressure in April:
30"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
Avalon, NJ
- Average wind speed in January:
13.5mph - Average wind speed in February:
13.1mph - Average wind speed in March:
12.9mph - Average wind speed in April:
12.7mph - Average wind speed in May:
10.9mph - Average wind speed in June:
9.9mph
- Average wind speed in July:
9.1mph - Average wind speed in August:
9.1mph - Average wind speed in September:
10.8mph - Average wind speed in October:
12.7mph - Average wind speed in November:
13mph - Average wind speed in December:
13mph
The windiest month (with the highest average wind speed) is January (13.5mph).
The calmest months (with the lowest average wind speed) are July and August (9.1mph).
Average humidity
Avalon, NJ
The month with the highest relative humidity is May (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall
Avalon, NJ
- Average rainfall in January:
0.39" - Average rainfall in February:
0.59" - Average rainfall in March:
0.67" - Average rainfall in April:
0.63" - Average rainfall in May:
0.98" - Average rainfall in June:
0.98"
- Average rainfall in July:
0.91" - Average rainfall in August:
0.94" - Average rainfall in September:
0.55" - Average rainfall in October:
0.87" - Average rainfall in November:
0.67" - Average rainfall in December:
0.75"
The wettest months (with the highest rainfall) are May and June (0.98").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days
Avalon, NJ
- Average rainfall days in January:
6.5 days - Average rainfall days in February:
6.3 days - Average rainfall days in March:
9.8 days - Average rainfall days in April:
10.4 days - Average rainfall days in May:
12.5 days - Average rainfall days in June:
11.8 days
- Average rainfall days in July:
12.7 days - Average rainfall days in August:
12.1 days - Average rainfall days in September:
9.1 days - Average rainfall days in October:
8.4 days - Average rainfall days in November:
5.9 days - Average rainfall days in December:
7.2 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is November (5.9 days).
Average snowfall
Avalon, NJ
The month with the highest snowfall is February (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days
Avalon, NJ
- Average snowfall days in January:
2.8 days - Average snowfall days in February:
2.5 days - Average snowfall days in March:
1.1 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:
0.3 days - Average snowfall days in December:
1.6 days
The month with the highest number of snowfall days is January (2.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average sea temperature
Avalon, 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
Avalon, NJ
- Average daylight in January:
9h and 48min - Average daylight in February:
10h and 48min - 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 42min - Average sunshine in April:
9h - Average sunshine in May:
9h and 12min - Average sunshine in June:
10h and 36min
- Average sunshine in July:
11h - Average sunshine in August:
10h and 48min - 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
Avalon, NJ
- Average sunshine days in January:
22.3 days - Average sunshine days in February:
19.1 days - Average sunshine days in March:
19.1 days - Average sunshine days in April:
18.2 days - Average sunshine days in May:
15.9 days - Average sunshine days in June:
16.3 days
- Average sunshine days in July:
15.6 days - Average sunshine days in August:
16.3 days - Average sunshine days in September:
18.8 days - Average sunshine days in October:
20.1 days - Average sunshine days in November:
22.3 days - Average sunshine days in December:
21 days
The months with the most sunshine days are January and November (22.3 days).
The month with the least sunshine days is July (15.6 days).
Average UV index
Avalon, NJ
The months with the highest UV index are 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
Avalon, NJ
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 24).
Average visibility
Avalon, 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).
