Unlock Minute-by-Minute Forecast
See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
Unlock Historical Data
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
05:36
Sunrise
20:22
Sunset
Moon
Waning Crescent
21% illuminated
01:21
Moonrise
16:55
Moonset
Daily Forecast
Today
Saturday
Sunday
Monday
Tuesday
Wednesday
Thursday
Air Quality Data Available
Upgrade to access real-time air quality data for Roslyn.
Resources
UV Index
Humidity
Frequently asked questions about weather in Roslyn
How warm does it get in Roslyn?
The warmest month in Roslyn is July, with average high temperatures of 29°C. The average temperature during this period is around 25°C.
How cold does it get in Roslyn?
The coldest month in Roslyn is January, with average low temperatures of -2°C. The average temperature during this period is around 1°C.
What is the wettest time of year in Roslyn?
The wettest month in Roslyn is July, with an average of 138mm of precipitation.
What is the driest time of year in Roslyn?
The driest month in Roslyn is September, with an average of 84mm of precipitation.
Explore more weather forecasts
- Port Washington, New York
- New York City, New York
- Mineola, New York
- Los Angeles, California
- Great Neck, New York
- Brooklyn, New York
- Glen Cove, New York
- Chicago, Illinois
- North New Hyde Park, New York
- Houston, Texas
- Westbury, New York
- Queens, New York
- Little Neck, New York
- Phoenix, Arizona
- New Cassel, New York
- Philadelphia, Pennsylvania
