June weather forecastGreenwich, NY
June
Weather in June
The first month of the summer, June, is a warm month in Greenwich, New York, with temperature in the range of an average high of 74.5°F (23.6°C) and an average low of 52.9°F (11.6°C).Temperature
June's arrival signals a modest temperature shift, moving from an agreeable 68°F (20°C) in May to a warm 74.5°F (23.6°C). Greenwich undergoes a major shift from daytime highs, averaging a fresh 52.9°F (11.6°C) during the night in June.Humidity
In Greenwich, the average relative humidity in June is 76%.Rainfall
In June, the rain falls for 14.1 days. Throughout June, 1.93" (49mm) of precipitation is accumulated. Throughout the year, there are 123.3 rainfall days, and 18.62" (473mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
With an average of 15h and 18min of daylight, June has the longest days of the year.On the first day of June, sunrise is at 5:16 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 5:18 am and sunset at 8:37 pm EDT.
Sunshine
In Greenwich, the average sunshine in June is 9.5h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 5 during June morphs into the following directions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Minimize direct exposure to the Sun during midday when its radiation is at its peak. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Greenwich, NY
- Average high temperature in June: 74.5°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (27.9°F).
- Average low temperature in June: 52.9°F
The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (16.3°F).
Average pressure in June
Greenwich, NY
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in June
Greenwich, NY
- Average wind speed in June: 5.7mph
The windiest months (with the highest average wind speed) are January and April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).
Average humidity in June
Greenwich, NY
- Average humidity in June: 76%
The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is April (73%).
Average rainfall in June
Greenwich, NY
- Average rainfall in June: 1.93"
The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is March (1.1").
Average rainfall days in June
Greenwich, NY
- Average rainfall days in June: 14.1 days
The month with the highest number of rainy days is June (14.1 days).
The month with the least rainy days is January (4 days).
Average snowfall in June
Greenwich, NY
- Average snowfall in June: 0"
The month with the highest snowfall is February (5").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Greenwich, NY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Greenwich, NY
- Average daylight in June: 15h and 18min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in June: 9h and 30min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in June
Greenwich, NY
- Average sunshine days in June: 14.3 days
The month with the most sunshine days is January (20.4 days).
The month with the least sunshine days is June (14.3 days).
Average UV index in June
Greenwich, NY
- Average UV index in June: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in June
Greenwich, NY
- Average cloud cover in June: 40
The month with the most cloud cover is February (Cloud cover 59).
The months with the least cloud cover are July and August (Cloud cover 33).
Average visibility in June
Greenwich, NY
- Average visibility in June: 5mi
The months with the highest visibility are January, March, April, May, October, November and December (6mi).
The months with the lowest visibility are February, June, July, August and September (5mi).
