Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
06:23
Sunrise
18:04
Sunset
Moon
Waxing Gibbous
75% illuminated
13:36
Moonrise
02:10
Moonset
Daily Forecast
Wednesday
Thursday
Friday
Saturday
Sunday
Monday
Tuesday
Air Quality Data Available
Upgrade to access real-time air quality data for Long Island.
Resources
UV Index
Humidity
Frequently asked questions about weather in Long Island
How warm does it get in Long Island?
The warmest month in Long Island is May, with average high temperatures of 28°C. The average temperature during this period is around 28°C.
How cold does it get in Long Island?
The coldest month in Long Island is September, with average low temperatures of 26°C. The average temperature during this period is around 27°C.
What is the wettest time of year in Long Island?
The wettest month in Long Island is March, with an average of 745mm of precipitation.
What is the driest time of year in Long Island?
The driest month in Long Island is August, with an average of 157mm of precipitation.