June weather forecastHillsdale, NJ
June
Weather in June
June, the first month of the summer in Hillsdale, is a warm month, with an average temperature varying between 60.1°F (15.6°C) and 78.4°F (25.8°C).Temperature
In Hillsdale, the average high-temperature in June slightly rises, from an agreeable 69.8°F (21°C) in May, to a warm 78.4°F (25.8°C). In Hillsdale, the average low-temperature during the month of June is a refreshing 60.1°F (15.6°C).Humidity
In Hillsdale, New Jersey, the average relative humidity in June is 73%.Rainfall
In Hillsdale, New Jersey, during June, the rain falls for 16.4 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, there are 157.3 rainfall days, and 32.72" (831mm) of precipitation is accumulated.Snowfall
In Hillsdale, snow does not fall in May through September.Daylight
The month with the longest days in Hillsdale is June, with an average of 15h and 6min of daylight.On the first day of the month, sunrise is at 5:25 am and sunset at 8:22 pm. On the last day of June, sunrise is at 5:27 am and sunset at 8:32 pm EDT.
Sunshine
In June, the average sunshine in Hillsdale is 9.4h.UV index
The months with the highest UV index in Hillsdale, New Jersey, are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 6 in June translates into the following recommendations:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Hillsdale, NJ
- Average high temperature in June: 78.4°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (35.2°F).
- Average low temperature in June: 60.1°F
The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).
Average pressure in June
Hillsdale, NJ
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Hillsdale, NJ
- Average wind speed in June: 6mph
The windiest month (with the highest average wind speed) is March (8mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in June
Hillsdale, NJ
- Average humidity in June: 73%
The months with the highest relative humidity are February and December (78%).
The month with the lowest relative humidity is August (70%).
Average rainfall in June
Hillsdale, NJ
- Average rainfall in June: 2.83"
The wettest month (with the highest rainfall) is December (3.58").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in June
Hillsdale, NJ
- Average rainfall days in June: 16.4 days
The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is January (8.4 days).
Average snowfall in June
Hillsdale, NJ
- Average snowfall in June: 0"
The month with the highest snowfall is February (4.09").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Hillsdale, NJ
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Hillsdale, NJ
- Average daylight in June: 15h and 6min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in June: 9h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).
Average sunshine days in June
Hillsdale, NJ
- Average sunshine days in June: 11.5 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in June
Hillsdale, 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
Hillsdale, NJ
- Average cloud cover in June: 40
The month with the most cloud cover is March (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in June
Hillsdale, NJ
- Average visibility in June: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
