June weather forecastValley Stream, NY
June
Weather in June
June is when summer officially begins, inviting longer daylight hours and warmer temperatures in Valley Stream. UV index peaks at 6, implying extended intensities of sunlight and stimulating an array of vibrant summer hues. Residents can find refuge in the shade of thriving trees to beat the heat while enjoying the vibrant outdoor ambiance. The transition to July is gentle, marked by a mild shift in climatological patterns. June is perfect for picnics in the park, showcasing the sunniest faces of Valley Stream.Temperature
The average high-temperature mildly increases in June, edging from a comfortable 64.6°F (18.1°C) in May to a pleasant 73.2°F (22.9°C). In the month of June, Valley Stream experiences an average low-temperature of 63.9°F (17.7°C).Humidity
In Valley Stream, the average relative humidity in June is 76%.Rainfall
In Valley Stream, during June, the rain falls for 12.4 days and regularly aggregates up to 1.61" (41mm) of precipitation. In Valley Stream, during the entire year, the rain falls for 135.3 days and collects up to 18.62" (473mm) of precipitation.Snowfall
In Valley Stream, snow does not fall in April through September.Daylight
The month with the longest days in Valley Stream is June, with an average of 15h and 0min of daylight.On the first day of the month, sunrise is at 5:25 am and sunset at 8:19 pm. On the last day of June, sunrise is at 5:27 am and sunset at 8:29 pm EDT.
Sunshine
The average sunshine in June is 10.1h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 6 in June translates into this advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. Between 10 a.m. and 4 p.m., UV radiation is strongest. Make an effort to avoid direct sunlight during this time, remembering that shade structures may not provide full sun protection. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Valley Stream, NY
- Average high temperature in June: 73.2°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in June: 63.9°F
The month with the highest average low temperature is August (71.1°F).
The coldest month (with the lowest average low temperature) is January (28.2°F).
Average pressure in June
Valley Stream, NY
- 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
Valley Stream, NY
- Average wind speed in June: 8.4mph
The windiest month (with the highest average wind speed) is January (12.4mph).
The calmest month (with the lowest average wind speed) is July (8mph).
Average humidity in June
Valley Stream, NY
- Average humidity in June: 76%
The month with the highest relative humidity is May (77%).
The month with the lowest relative humidity is November (72%).
Average rainfall in June
Valley Stream, NY
- Average rainfall in June: 1.61"
The wettest months (with the highest rainfall) are July and August (2.32").
The driest month (with the least rainfall) is January (0.91").
Average rainfall days in June
Valley Stream, NY
- Average rainfall days in June: 12.4 days
The month with the highest number of rainy days is July (15.1 days).
The month with the least rainy days is January (7.3 days).
Average snowfall in June
Valley Stream, NY
- Average snowfall in June: 0"
The month with the highest snowfall is March (1.02").
The months with the least snowfall are April, May, June, July, August and September (0").
Average snowfall days in June
Valley Stream, NY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (4.6 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
Valley Stream, NY
- 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 18min).
- 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 48min).
Average sunshine days in June
Valley Stream, NY
- Average sunshine days in June: 15.4 days
The month with the most sunshine days is January (19.8 days).
The month with the least sunshine days is July (13.6 days).
Average UV index in June
Valley Stream, NY
- 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
Valley Stream, NY
- Average cloud cover in June: 33
The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in June
Valley Stream, NY
- 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).
