Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average sea temperature in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
The start of June signals an increase in the average high-temperature, moving from an enjoyable 62.1°F (16.7°C) in May to an agreeable 71.2°F (21.8°C). The nights of June in Seaford, New York, anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of 64°F (17.8°C).Humidity
In June, the average relative humidity is 77%.Rainfall
In Seaford, in June, during 15 rainfall days, 2.52" (64mm) of precipitation is typically accumulated. In Seaford, during the entire year, the rain falls for 158.8 days and collects up to 31.38" (797mm) of precipitation.Snowfall
May through September are months without snowfall.Ocean temperature
In Seaford, in June, the average water temperature is 64.9°F (18.3°C).Note: For the majority, swimming in water with a temperature of 64.9°F (18.3°C) is not enjoyable. The difficulty in managing breathing rises as the temperature decreases from 69.8°F (21°C) to 59°F (15°C).
Daylight
With an average of 15h and 0min of daylight, June has the longest days of the year.On the first day of June in Seaford, New York, sunrise is at 5:24 am and sunset at 8:19 pm. On the last day of the month, sunrise is at 5:26 am and sunset at 8:29 pm EDT.
Sunshine
In June, the average sunshine in Seaford is 10h.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 6 during June leads to these instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Frequently asked questions
What are June temperatures in Seaford?
What is the average humidity in June in Seaford?
How many days does it rain in June in Seaford?
When it does not snow in Seaford?
What is the ocean temperature in June in Seaford?
When are the longest days in Seaford?
What is the average length of the day in June in Seaford?
What time are sunrise and sunset in June in Seaford?
How many hours of sunshine does Seaford have in June?
What is the month with the highest UV index in Seaford?
What is the UV index reading in June in Seaford?
Average temperature in June
Seaford, NY
- Average high temperature in June: 71.2°F
The warmest months (with the highest average high temperature) are July and August (78.4°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in June: 64°F
The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).
Average pressure in June
Seaford, NY
- Average pressure in June: 29.93"Hg
The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in June
Seaford, NY
- Average wind speed in June: 9.4mph
The windiest month (with the highest average wind speed) is January (13.9mph).
The calmest month (with the lowest average wind speed) is July (9.1mph).
Average humidity in June
Seaford, NY
- Average humidity in June: 77%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is November (71%).
Average rainfall in June
Seaford, NY
- Average rainfall in June: 2.52"
The wettest month (with the highest rainfall) is July (3.39").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in June
Seaford, NY
- Average rainfall days in June: 15 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is January (9.1 days).
Average snowfall in June
Seaford, NY
- Average snowfall in June: 0"
The month with the highest snowfall is March (1.34").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in June
Seaford, NY
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (5.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average sea temperature in June
Seaford, NY
- Average sea temperature in June: 64.9°F
The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.9°F).
Average daylight in June /
Average sunshine in June
Seaford, 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 0min
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
Seaford, NY
- Average sunshine days in June: 12.7 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in June
Seaford, 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 and December (UV index 2).
Average cloud cover in June
Seaford, NY
- Average cloud cover in June: 33
The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in June
Seaford, 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).
Seaford, New York, USA
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