2024 Compare Climate & Weather:
Cornish, NH vs Stony Brook, NY
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Highlights
On average, there are 203 sunny days per year in Stony Brook. Cornish averages 195 sunny days per year. The US average is 205 sunny days.
Stony Brook, New York gets 47.2 inches of rain, on average, per year. Cornish, New Hampshire gets 41.9 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.
Stony Brook averages 28.1 inches of snow per year. Cornish averages 74.2 inches of snow per year. The US average is 27.8 inches of snow per year.
Weather Highlights
Stony Brook, New York
Summer High: the July high is around 83.2 degrees
Winter Low: the January low is 23.4
Rain: averages 47.2 inches of rain a year
Snow: averages 28.1 inches of snow a year
Cornish, New Hampshire
Summer High: the July high is around 80.9 degrees
Winter Low: the January low is 6.5
Rain: averages 41.9 inches of rain a year
Snow: averages 74.2 inches of snow a year
BESTPLACES COMFORT INDEX
Stony BrookThe annual BestPlaces Comfort Index for Stony Brook is 7.2 (10=best), which means it is more comfortable than most places in New York.
7.2 / 10
June, September and August are the most pleasant months in Stony Brook, while January and February are the least comfortable months.
CornishThe annual BestPlaces Comfort Index for Cornish is 6.3 (10=best), which means it is less comfortable than most places in New Hampshire.
6.3 / 10
August, July and June are the most pleasant months in Cornish, while January and February are the least comfortable months.
Today's Weather - Stony Brook, NY
4 PM PST
Clear then Areas Of Frost
46°F
| DAY | DESCRIPTION | HIGH / LOW | WIND |
|---|
| Tonight | Clear then Areas Of Frost | 36° / 59° | SW 1 to 8 mph |
| Friday Night | Mostly Clear | 39° / 59° | S 1 to 10 mph |
| Saturday Night | Mostly Cloudy then Slight Chance Rain Showers | 45° / 67° | S 7 to 12 mph |
| Sunday Night | Partly Cloudy | 51° / 74° | SW 6 to 9 mph |
| Monday Night | Partly Cloudy | 50° / 65° | SE 9 mph |
| Tuesday Night | Chance Showers And Thunderstorms | 52° / 72° | SW 7 to 12 mph |
| Wednesday Night | Slight Chance Rain Showers | 52° / 67° | SW 10 mph |
Average Monthly High / Low (°F)
| Month | Cornish, NH | Stony Brook, NY |
|---|
| January | 29° / 7° | 40° / 23° |
| February | 33° / 8° | 42° / 25° |
| March | 42° / 18° | 49° / 31° |
| April | 55° / 30° | 60° / 40° |
| May | 68° / 41° | 70° / 49° |
| June | 76° / 51° | 79° / 59° |
| July | 81° / 55° | 83° / 65° |
| August | 79° / 54° | 82° / 64° |
| September | 71° / 46° | 75° / 57° |
| October | 59° / 34° | 65° / 46° |
| November | 46° / 27° | 55° / 37° |
| December | 34° / 15° | 44° / 29° |
Hot, Freezing, Rainy, Snowy Days: Cornish / Stony Brook
| Month | Hot Days | Freezing Days | Rainy Days | Snowy Days |
|---|
| January | 0 / 0 | 30 / 25 | 11 / 10 | 8 / 4 |
| February | 0 / 0 | 27 / 22 | 9 / 8 | 7 / 3 |
| March | 0 / 0 | 29 / 17 | 11 / 10 | 6 / 2 |
| April | 0 / 0 | 18 / 4 | 11 / 11 | 2 / 0 |
| May | 0 / 0 | 5 / 0 | 13 / 10 | 0 / 0 |
| June | 1 / 2 | 0 / 0 | 13 / 9 | 0 / 0 |
| July | 2 / 4 | 0 / 0 | 12 / 9 | 0 / 0 |
| August | 2 / 2 | 0 / 0 | 12 / 8 | 0 / 0 |
| September | 0 / 0 | 2 / 0 | 11 / 8 | 0 / 0 |
| October | 0 / 0 | 15 / 1 | 12 / 8 | 0 / 0 |
| November | 0 / 0 | 23 / 9 | 12 / 9 | 3 / 0 |
| December | 0 / 0 | 29 / 21 | 11 / 10 | 7 / 3 |
July is the hottest month for Cornish with an average high temperature of 80.9°, which ranks it as cooler than most places in New Hampshire. In Cornish, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Cornish are August, June and July.
July is the hottest month for Stony Brook with an average high temperature of 83.2°, which ranks it as warmer than most places in New York. In Stony Brook, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Stony Brook are June, September and August.
January has the coldest nighttime temperatures for Cornish with an average of 6.5°. This is colder than most places in New Hampshire.
January has the coldest nighttime temperatures for Stony Brook with an average of 23.4°. This is warmer than most places in New York.
In Cornish, there are 5.8 days annually when the high temperature is over 90°, which is about average compared to other places in New Hampshire.
In Stony Brook, there are 7.8 days annually when the high temperature is over 90°, which is hotter than most places in New York.
In Cornish, there are 177.9 days annually when the nighttime low temperature falls below freezing, which is colder than most places in New Hampshire.
In Stony Brook, there are 98.9 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in New York.
In Cornish, there are 24.2 days annually when the nighttime low temperature falls below zero°, which is colder than most places in New Hampshire.
In Stony Brook, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in New York.
October is the wettest month in Cornish with 4.3 inches of rain, and the driest month is February with 2.6 inches. The wettest season is Winter with 27% of yearly precipitation and 21% occurs in Spring, which is the driest season. The annual rainfall of 41.9 inches in Cornish means that it is drier than most places in New Hampshire.
June is the wettest month in Stony Brook with 4.5 inches of rain, and the driest month is February with 3.2 inches. The wettest season is Summer with 27% of yearly precipitation and 23% occurs in Spring, which is the driest season. The annual rainfall of 47.2 inches in Stony Brook means that it is wetter than most places in New York.
June is the rainiest month in Cornish with 13.1 days of rain, and February is the driest month with only 9.4 rainy days. There are 137.4 rainy days annually in Cornish, which is rainier than most places in New Hampshire. The rainiest season is Autumn when it rains 27% of the time and the driest is Spring with only a 23% chance of a rainy day.
April is the rainiest month in Stony Brook with 10.6 days of rain, and August is the driest month with only 7.9 rainy days. There are 110.4 rainy days annually in Stony Brook, which is one of the least rainy places in New York. The rainiest season is Summer when it rains 28% of the time and the driest is Winter with only a 23% chance of a rainy day.
An annual snowfall of 74.2 inches in Cornish means that it is snowier than most places in New Hampshire.
An annual snowfall of 28.1 inches in Stony Brook means that it is less snowy than most places in New York.
January is the snowiest month in Cornish with 19.7 inches of snow, and 6 months of the year have significant snowfall.
February is the snowiest month in Stony Brook with 8.2 inches of snow, and 6 months of the year have significant snowfall.
DID YOU KNOW?
Many people confuse Weather and Climate, but they are different. Weather refers to the conditions of the atmosphere over a short period of time, while Climate refers to the conditions of the atmosphere over a long period of time.
Weather, more specifically, refers to how the atmosphere behaves and its effects on life and human activities. Most people think of Weather in terms of what can be observed: temperature, humidity, precipitation, and cloudy/sunny conditions. Weather conditions constantly change on a minute-to-minute basis.
Climate is a record of the average weather conditions for a given place over a long period of time, often referred to as Climate Normals. A 30-year period of record is a common requirement to be considered a Climate Normal.
Reviews for Cornish 
2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of Cornish
Reviews for Stony Brook 2 Reviews
Hi. I'd like to know if you still feel the same way about living in Broomfield. I went there this past July to check it out (along with Lafayette, Boulder (can't More
Apex is perfect for what you are looking for. It's close enough to Raleigh, Durham, Chapel Hill to find a job and Cary the next town over, is a little more expensive but More
Start Your Review of Stony Brook
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