Stony Brook University, NY weather
Today, hourly and 7-day forecast, sunrise and sunset, and the normal climate month by month
Weather in Stony Brook University now
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Stony Brook University weather by the hour
Stony Brook University weather for the next 7 days
Source: National Weather Service (NOAA) · forecast for the coordinates of Stony Brook University.
This week in Stony Brook University
Sunrise, sunset and moon in Stony Brook University
What is the weather usually like in Stony Brook University?
Köppen climate classification, calculated from the 1991–2020 normals
- Julywarmest month · 83°F average high
- Januarycoldest month · 26°F average low
- 48.5 inprecipitation per year · 1,232 mm
Average high and low temperature (°F)
Average precipitation (inches)
Best time to visit Stony Brook University: June to September, with mild temperatures and fewer rainy days.
Source: NOAA NCEI U.S. Climate Normals 1991–2020, station SETAUKET STRONG, NY US (USC00307633), adjusted for the elevation of Stony Brook University.
Stony Brook University weather month by month
Sunrise and sunset in Stony Brook University through the year
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 7:13 AM | 4:50 PM | 9 h 37 min |
| February | 6:44 AM | 5:28 PM | 10 h 43 min |
| March | 7:02 AM | 7:00 PM | 11 h 58 min |
| April | 6:11 AM | 7:33 PM | 13 h 21 min |
| May | 5:33 AM | 8:04 PM | 14 h 31 min |
| June | 5:18 AM | 8:27 PM | 15 h 9 min |
| July | 5:32 AM | 8:24 PM | 14 h 52 min |
| August | 6:01 AM | 7:52 PM | 13 h 51 min |
| September | 6:31 AM | 7:03 PM | 12 h 31 min |
| October | 7:02 AM | 6:13 PM | 11 h 10 min |
| November | 6:38 AM | 4:35 PM | 9 h 57 min |
| December | 7:08 AM | 4:26 PM | 9 h 18 min |
Times for the 15th of each month, local time (America/New York).
What is the weather like in Stony Brook University?
Stony Brook University has a humid subtropical climate. The warmest month is July, with an average high of 83°F (28°C), and the coldest is January, with average lows of 26°F (-3°C).
It gets about 48.5 inches (1,232 mm) of precipitation a year. The wettest month is March and the driest is February.
The best time to visit Stony Brook University is June to September. The live forecast on this page comes from the National Weather Service and the climate averages from NOAA’s 1991–2020 U.S. Climate Normals.
More about Stony Brook University
Weather in towns near Stony Brook University
Questions about the weather in Stony Brook University
What is the hottest month in Stony Brook University?
July, with an average high of 83°F (28°C).
What is the coldest month in Stony Brook University?
January, with an average low of 26°F (-3°C).
How much does it rain in Stony Brook University?
About 48.5 inches (1,232 mm) a year; the wettest month is March.
Does it snow in Stony Brook University?
Snow is very rare or not recorded at the nearest weather station.
When is the best time to visit Stony Brook University?
June to September, when temperatures are most pleasant and rainy days are fewer.
What climate does Stony Brook University have?
Humid subtropical (Köppen Cfa).
What is the weather like in Stony Brook University in November?
Highs average 53°F and lows 39°F, with about 3.7 inches of precipitation.
What time is sunrise in Stony Brook University?
Around 6:38 AM in mid-November, and sunset around 4:35 PM. Today’s exact times are shown above.
Where does this Stony Brook University weather forecast come from?
From the National Weather Service (NOAA), the official U.S. weather agency, for the exact coordinates of Stony Brook University.
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