June weather forecastBelmar, NJ
June
Weather in June
The first month of the summer, June, is a warm month in Belmar, New Jersey, with temperature in the range of an average low of 63.9°F (17.7°C) and an average high of 73.9°F (23.3°C).Temperature
As May gives way to June, the average high-temperature displays an increase, moving from a refreshing 64.9°F (18.3°C) to a moderately hot 73.9°F (23.3°C). During June, Belmar records an average temperature of 63.9°F (17.7°C) at night.Humidity
In Belmar, the average relative humidity in June is 79%.Rainfall
In Belmar, during June, the rain falls for 16.3 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Belmar, New Jersey, during the entire year, the rain falls for 161.4 days and collects up to 32.64" (829mm) of precipitation.Snowfall
May through September are months without snowfall.Ocean temperature
In Belmar, the average seawater temperature in June is 65.7°F (18.7°C).Note: Swimming in water with a temperature of 65.7°F (18.7°C) is not a pleasurable experience for the majority. As the temperature falls below 69.8°F (21°C), it becomes increasingly hard to control one's breathing.
Daylight
The month with the longest days in Belmar, New Jersey, is June, with an average of 15h and 0min of daylight.On the first day of June in Belmar, sunrise is at 5:28 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:30 am and sunset at 8:29 pm EDT.
Sunshine
In Belmar, the average sunshine in June is 10.1h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 6 in June converts into the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Belmar, NJ
- Average high temperature in June: 73.9°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (38.1°F).
- Average low temperature in June: 63.9°F
The month with the highest average low temperature is July (70.5°F).
The coldest month (with the lowest average low temperature) is January (28.6°F).
Average pressure in June
Belmar, NJ
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Belmar, NJ
- Average wind speed in June: 8.2mph
The windiest month (with the highest average wind speed) is January (12mph).
The calmest month (with the lowest average wind speed) is July (7.7mph).
Average humidity in June
Belmar, NJ
- Average humidity in June: 79%
The month with the highest relative humidity is May (80%).
The months with the lowest relative humidity are January, March and November (74%).
Average rainfall in June
Belmar, NJ
- Average rainfall in June: 2.68"
The wettest month (with the highest rainfall) is July (3.7").
The driest month (with the least rainfall) is January (1.93").
Average rainfall days in June
Belmar, NJ
- Average rainfall days in June: 16.3 days
The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in June
Belmar, NJ
- Average snowfall in June: 0"
The months with the highest snowfall are January, March and December (1.1").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Belmar, NJ
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in June
Belmar, NJ
- Average sea temperature in June: 65.6°F
The best month for swimming (with the highest average sea temperature) is August (74.8°F).
The coldest month (with the lowest average sea temperature) is February (40.4°F).
Average daylight in June /
Average sunshine in June
Belmar, NJ
- Average daylight in June: 15h and 0min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in June: 10h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).
Average sunshine days in June
Belmar, NJ
- Average sunshine days in June: 11.8 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (11.3 days).
Average UV index in June
Belmar, NJ
- Average UV index in June: 6
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, March, November and December (UV index 2).
Average cloud cover in June
Belmar, NJ
- Average cloud cover in June: 33
The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in June
Belmar, NJ
- Average visibility in June: 6mi
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).





