2025 Compare Climate & Weather:
Sea Girt, NJ vs Boulder, CO

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Highlights

On average, there are 245 sunny days per year in Boulder. Sea Girt averages 211 sunny days per year. The US average is 205 sunny days.

Boulder, Colorado gets 18.1 inches of rain, on average, per year. Sea Girt, New Jersey gets 48.3 inches of rain, on average, per year. The US average is 38.1 inches of rain per year.

Boulder averages 71.1 inches of snow per year. Sea Girt averages 24.5 inches of snow per year. The US average is 27.8 inches of snow per year.

Weather Highlights

Boulder, Colorado
Summer High: the July high is around 88.1 degrees
Winter Low: the January low is 18.9
Rain: averages 18.1 inches of rain a year
Snow: averages 71.1 inches of snow a year

Sea Girt, New Jersey
Summer High: the July high is around 84.2 degrees
Winter Low: the January low is 22.9
Rain: averages 48.3 inches of rain a year
Snow: averages 24.5 inches of snow a year

BestPlaces Comfort Index
Boulder

The annual BestPlaces Comfort Index for Boulder is 7.1 (10=best), which means it is about average compared to other places in Colorado.

7.1 / 10
September, June and August are the most pleasant months in Boulder, while December and January are the least comfortable months.

Sea Girt

The annual BestPlaces Comfort Index for Sea Girt is 7.3 (10=best), which means it is one of the most pleasant places in New Jersey.

7.3 / 10
June, September and May are the most pleasant months in Sea Girt, while January and February are the least comfortable months.

Today's Weather - Sea Girt, NJ

12 AM PST

Rain Showers

63°F

DAYDESCRIPTIONHIGH / LOWWIND
This AfternoonRain Showers66° / 57°E 10 mph
WednesdayPatchy Fog65° / 57°E 15 mph
ThursdayShowers And Thunderstorms Likely71° / 59°SE 5 mph
FridayChance Rain Showers75° / 60°S 0 to 10 mph
SaturdayChance Showers And Thunderstorms76° / 61°S 5 to 10 mph
SundayChance Rain Showers then Mostly Sunny78° / 58°W 10 to 15 mph
MondayMostly Sunny73° / 57°NW 10 mph
Today's Weather - Boulder, CO

12 AM PST

Mostly Sunny

80°F

DAYDESCRIPTIONHIGH / LOWWIND
This AfternoonMostly Sunny86° / 50°NE 3 to 7 mph
WednesdayMostly Sunny then Chance Showers And Thunderstorms72° / 45°SSW 5 to 15 mph
ThursdayMostly Sunny then Chance Showers And Thunderstorms69° / 44°W 6 to 12 mph
FridayMostly Sunny then Slight Chance Showers And Thunderstorms72° / 46°W 2 to 9 mph
SaturdayPartly Sunny then Slight Chance Showers And Thunderstorms76° / 48°ESE 2 to 6 mph
SundayPartly Sunny then Chance Showers And Thunderstorms75° / 48°E 2 to 9 mph
MondayShowers And Thunderstorms Likely71° / 46°N 2 to 10 mph
Average Monthly High / Low (°F)
MonthSea Girt, NJBoulder, CO
January41° / 23°47° / 19°
February44° / 25°48° / 20°
March50° / 31°55° / 27°
April61° / 41°62° / 34°
May70° / 50°72° / 43°
June79° / 60°82° / 51°
July84° / 65°88° / 57°
August83° / 64°86° / 55°
September76° / 56°78° / 46°
October66° / 44°66° / 36°
November56° / 37°54° / 26°
December46° / 28°45° / 18°
Hot, Freezing, Rainy, Snowy Days: Sea Girt / Boulder
MonthHot DaysFreezing DaysRainy DaysSnowy Days
January0 / 025 / 2810 / 54 / 5
February0 / 022 / 258 / 53 / 5
March0 / 017 / 239 / 72 / 6
April0 / 04 / 1311 / 90 / 4
May1 / 10 / 211 / 110 / 1
June3 / 60 / 010 / 90 / 0
July6 / 140 / 09 / 90 / 0
August4 / 90 / 09 / 100 / 0
September1 / 30 / 18 / 70 / 0
October0 / 02 / 108 / 60 / 2
November0 / 010 / 229 / 50 / 4
December0 / 022 / 289 / 52 / 5
July is the hottest month for Sea Girt with an average high temperature of 84.2°, which ranks it as cooler than most places in New Jersey. In Sea Girt, there are 5 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Sea Girt are June, September and August.

July is the hottest month for Boulder with an average high temperature of 88.1°, which ranks it as about average compared to other places in Colorado. In Boulder, there are 3 comfortable months with high temperatures in the range of 70-85°. The most pleasant months of the year for Boulder are September, June and May.
January has the coldest nighttime temperatures for Sea Girt with an average of 22.9°. This is about average compared to other places in New Jersey.

December has the coldest nighttime temperatures for Boulder with an average of 18.3°. This is one of the warmest places in Colorado.

In Sea Girt, there are 14.0 days annually when the high temperature is over 90°, which is cooler than most places in New Jersey.

In Boulder, there are 32.4 days annually when the high temperature is over 90°, which is about average compared to other places in Colorado.

In Sea Girt, there are 101.3 days annually when the nighttime low temperature falls below freezing, which is about average compared to other places in New Jersey.

In Boulder, there are 151.2 days annually when the nighttime low temperature falls below freezing, which is warmer than most places in Colorado.

In Sea Girt, there are 0.6 days annually when the nighttime low temperature falls below zero°, which is about average compared to other places in New Jersey.

In Boulder, there are 5.5 days annually when the nighttime low temperature falls below zero°, which is warmer than most places in Colorado.

July is the wettest month in Sea Girt with 4.8 inches of rain, and the driest month is February with 3.0 inches. The wettest season is Autumn with 27% of yearly precipitation and 23% occurs in Spring, which is the driest season. The annual rainfall of 48.3 inches in Sea Girt means that it is wetter than most places in New Jersey.


May is the wettest month in Boulder with 2.5 inches of rain, and the driest month is January with 0.6 inches. The wettest season is Summer with 37% of yearly precipitation and 11% occurs in Spring, which is the driest season. The annual rainfall of 18.1 inches in Boulder means that it is wetter than most places in Colorado.

May is the rainiest month in Sea Girt with 10.7 days of rain, and September is the driest month with only 8.1 rainy days. There are 110.3 rainy days annually in Sea Girt, which is one of the least rainy places in New Jersey. 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 Boulder with 10.5 days of rain, and January is the driest month with only 4.7 rainy days. There are 88.0 rainy days annually in Boulder, which is rainier than most places in Colorado. The rainiest season is Autumn when it rains 31% of the time and the driest is Spring with only a 17% chance of a rainy day.

An annual snowfall of 24.5 inches in Sea Girt means that it is about average compared to other places in New Jersey.

An annual snowfall of 71.1 inches in Boulder means that it is snowier than most places in Colorado.
February is the snowiest month in Sea Girt with 8.0 inches of snow, and 5 months of the year have significant snowfall.

March is the snowiest month in Boulder with 14.3 inches of snow, and 9 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 Sea Girt    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

Start Your Review of Sea Girt

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Reviews for Boulder    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

Start Your Review of Boulder

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Zips In Sea Girt, New Jersey
08750
Zips In BOULDER, COLORADO
80302, 80304, 80301, 80303, 80305, 80310
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