2025 Compare Climate & Weather:
East Islip, NY vs Milton, DE

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Highlights

On average, there are 205 sunny days per year in Milton. East Islip averages 207 sunny days per year. The US average is 205 sunny days.

Milton, Delaware gets 45.8 inches of rain, on average, per year. East Islip, New York gets 46.7 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Milton averages 12 inches of snow per year. East Islip averages 27.5 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Milton, Delaware
Summer High: the July high is around 86.6 degrees
Winter Low: the January low is 27.1
Rain: averages 45.8 inches of rain a year
Snow: averages 12 inches of snow a year

East Islip, New York
Summer High: the July high is around 82.5 degrees
Winter Low: the January low is 23.3
Rain: averages 46.7 inches of rain a year
Snow: averages 27.5 inches of snow a year

BestPlaces Comfort Index

Milton

The annual BestPlaces Comfort Index for Milton is 7.4 (10=best), which means it is one of the most pleasant places in Delaware.

7.4 / 10

September, May and June are the most pleasant months in Milton, while January and February are the least comfortable months.

East Islip

The annual BestPlaces Comfort Index for East Islip 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 East Islip, while January and February are the least comfortable months.

Average Monthly High / Low (°F)

Month	East Islip, NY	Milton, DE
January	39° / 23°	44° / 27°
February	41° / 25°	47° / 29°
March	48° / 31°	55° / 35°
April	59° / 40°	65° / 44°
May	69° / 50°	74° / 53°
June	78° / 60°	83° / 63°
July	83° / 66°	87° / 68°
August	81° / 65°	85° / 67°
September	75° / 58°	78° / 60°
October	64° / 46°	69° / 48°
November	54° / 38°	59° / 40°
December	43° / 29°	48° / 31°

Hot, Freezing, Rainy, Snowy Days: East Islip / Milton

Month	Hot Days	Freezing Days	Rainy Days	Snowy Days
January	0 / 0	25 / 21	10 / 10	4 / 2
February	0 / 0	23 / 19	8 / 9	3 / 2
March	0 / 0	16 / 12	10 / 11	2 / 1
April	0 / 0	3 / 2	11 / 11	0 / 0
May	0 / 1	0 / 0	10 / 11	0 / 0
June	1 / 5	0 / 0	9 / 11	0 / 0
July	3 / 9	0 / 0	9 / 11	0 / 0
August	1 / 6	0 / 0	8 / 10	0 / 0
September	0 / 1	0 / 0	8 / 10	0 / 0
October	0 / 0	1 / 1	8 / 10	0 / 0
November	0 / 0	8 / 7	10 / 10	0 / 0
December	0 / 0	21 / 17	10 / 10	2 / 1

July is the hottest month for East Islip with an average high temperature of 82.5°, which ranks it as warmer than most places in New York. In East Islip, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for East Islip are June, August and September.

July is the hottest month for Milton with an average high temperature of 86.6°, which ranks it as about average compared to other places in Delaware. In Milton, there are 4 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Milton are September, May and June.

January has the coldest nighttime temperatures for East Islip with an average of 23.3°. This is warmer than most places in New York.

January has the coldest nighttime temperatures for Milton with an average of 27.1°. This is warmer than most places in Delaware.

In East Islip, there are 6.3 days annually when the high temperature is over 90°, which is about average compared to other places in New York.

In Milton, there are 21.8 days annually when the high temperature is over 90°, which is hotter than most places in Delaware.

In East Islip, there are 97.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in New York.

In Milton, there are 78.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Delaware.

In East Islip, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in New York.

In Milton, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Delaware.

April is the wettest month in East Islip with 4.5 inches of rain, and the driest month is February with 3.1 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 46.7 inches in East Islip means that it is wetter than most places in New York.

August is the wettest month in Milton with 4.5 inches of rain, and the driest month is February with 3.0 inches. The wettest season is Autumn with 28% of yearly precipitation and 22% occurs in Spring, which is the driest season. The annual rainfall of 45.8 inches in Milton means that it is wetter than most places in Delaware.

April is the rainiest month in East Islip with 10.6 days of rain, and August is the driest month with only 7.9 rainy days. There are 110.9 rainy days annually in East Islip, 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.

May is the rainiest month in Milton with 11.2 days of rain, and February is the driest month with only 9.4 rainy days. There are 123.0 rainy days annually in Milton, which is one of the rainiest places in Delaware. The rainiest season is Summer when it rains 27% of the time and the driest is Spring with only a 24% chance of a rainy day.

An annual snowfall of 27.5 inches in East Islip means that it is less snowy than most places in New York.

An annual snowfall of 12.0 inches in Milton means that it is less snowy than most places in Delaware.

February is the snowiest month in East Islip with 8.1 inches of snow, and 6 months of the year have significant snowfall.

February is the snowiest month in Milton with 5.4 inches of snow, and 4 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 East Islip 2 Reviews

Jill · Sherman Oaks, CA

re:

Over 16 years ago

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

| Reply

NC For Me · Apex, NC

re:

Over 16 years ago

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

| Reply

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Reviews for Milton 2 Reviews

Jill · Sherman Oaks, CA

re:

Over 16 years ago

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

| Reply

NC For Me · Apex, NC

re:

Over 16 years ago

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

| Reply

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2025 Compare Climate & Weather:
East Islip, NY vs Milton, DE

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: East Islip / Milton

January has the coldest nighttime temperatures for East Islip with an average of 23.3°. This is warmer than most places in New York.

January has the coldest nighttime temperatures for Milton with an average of 27.1°. This is warmer than most places in Delaware.

In East Islip, there are 6.3 days annually when the high temperature is over 90°, which is about average compared to other places in New York.

In Milton, there are 21.8 days annually when the high temperature is over 90°, which is hotter than most places in Delaware.

In East Islip, there are 97.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in New York.

In Milton, there are 78.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Delaware.

In East Islip, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in New York.

In Milton, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Delaware.

An annual snowfall of 27.5 inches in East Islip means that it is less snowy than most places in New York.

An annual snowfall of 12.0 inches in Milton means that it is less snowy than most places in Delaware.

February is the snowiest month in East Islip with 8.1 inches of snow, and 6 months of the year have significant snowfall.

February is the snowiest month in Milton with 5.4 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

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Reviews for Milton 2 Reviews

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2025 Compare Climate & Weather:East Islip, NY vs Milton, DE

Highlights

Weather Highlights

BestPlaces Comfort Index

Average Monthly High / Low (°F)

Hot, Freezing, Rainy, Snowy Days: East Islip / Milton

January has the coldest nighttime temperatures for East Islip with an average of 23.3°. This is warmer than most places in New York.January has the coldest nighttime temperatures for Milton with an average of 27.1°. This is warmer than most places in Delaware.

In East Islip, there are 6.3 days annually when the high temperature is over 90°, which is about average compared to other places in New York.In Milton, there are 21.8 days annually when the high temperature is over 90°, which is hotter than most places in Delaware.

In East Islip, there are 97.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in New York.In Milton, there are 78.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Delaware.

In East Islip, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in New York.In Milton, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Delaware.

An annual snowfall of 27.5 inches in East Islip means that it is less snowy than most places in New York.An annual snowfall of 12.0 inches in Milton means that it is less snowy than most places in Delaware.

February is the snowiest month in East Islip with 8.1 inches of snow, and 6 months of the year have significant snowfall.February is the snowiest month in Milton with 5.4 inches of snow, and 4 months of the year have significant snowfall.

DID YOU KNOW?

Reviews for East Islip 2 Reviews

Reviews for Milton 2 Reviews

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2025 Compare Climate & Weather:
East Islip, NY vs Milton, DE

January has the coldest nighttime temperatures for East Islip with an average of 23.3°. This is warmer than most places in New York.

January has the coldest nighttime temperatures for Milton with an average of 27.1°. This is warmer than most places in Delaware.

In East Islip, there are 6.3 days annually when the high temperature is over 90°, which is about average compared to other places in New York.

In Milton, there are 21.8 days annually when the high temperature is over 90°, which is hotter than most places in Delaware.

In East Islip, there are 97.3 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in New York.

In Milton, there are 78.4 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Delaware.

In East Islip, there are 0.3 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in New York.

In Milton, there are 0.1 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Delaware.

An annual snowfall of 27.5 inches in East Islip means that it is less snowy than most places in New York.

An annual snowfall of 12.0 inches in Milton means that it is less snowy than most places in Delaware.

February is the snowiest month in East Islip with 8.1 inches of snow, and 6 months of the year have significant snowfall.

February is the snowiest month in Milton with 5.4 inches of snow, and 4 months of the year have significant snowfall.