2018-2019 Long Range Weather Forecast for New Haven, CT


Get the Long Range Weather for Your Location

See long range weather forecasts for the next 60 days from The Old Farmer’s Almanac! Our long range forecasts can be used to make more informed decisions about future plans that depend on the weather, from vacations and weddings to sporting events and outdoor activities.

To see long term forecasts for the entire year, pick up a copy of the annual Old Farmer’s Almanac, available online and in stores.

Note: Long range forecasts are regional, not city-specific.

Free 2-Month Weather Forecast

November 2018 Long Range Weather Forecast for Atlantic Corridor
DatesWeather Conditions
Nov 1-5Rain, then sunny, cold
Nov 6-9Sunny, warm
Nov 10-14Showers, cool
Nov 15-22A few showers, mild
Nov 23-26Sunny, cool
Nov 27-30Showers, mild
Novembertemperature 51° (4° above avg.)
precipitation 1.5" (2" below avg.)

December 2018 Long Range Weather Forecast for Atlantic Corridor
DatesWeather Conditions
Dec 1-3Rainy, mild
Dec 4-7Snow, then sunny, cold
Dec 8-12Rain to snow, then sunny, cold
Dec 13-18Rain to snow, then sunny, cold
Dec 19-25Rainy periods, mild
Dec 26-31Periods of rain and snow north, rain south
Decembertemperature 40° (1° above avg.)
precipitation 6" (3" above avg.)

Annual Weather Summary
November 2018 to October 2019

Winter temperatures will be much above normal, on average, with the coldest periods in early to mid-December, early and late January, and early February. Precipitation will be slightly above normal, with below-normal snowfall. The snowiest periods will occur in early December, late January, and mid-February. April and May will be slightly warmer and drier than normal. Summer will be rainier and cooler than normal, with the hottest periods in late June, early July, and early to mid-August. September and October will be warmer and drier than normal.

Map showing Old Farmer's Almanac long range weather region number 2

About the Atlantic Corridor Region

The Atlantic Corridor long range weather region includes all or part of the following states: CONNECTICUT (Bridgeport, Hartford, New Haven, Stamford, Waterbury), DELAWARE (Bear, Dover, Hockessin, Newark, Wilmington), DISTRICT OF COLUMBIA (Friendship Heights, Washington), MARYLAND (Baltimore, Columbia, Dundalk, Ellicott City, Silver Spring), MASSACHUSETTS (Boston, Brockton, Cambridge, Springfield, Worcester), NEW JERSEY (Edison, Elizabeth, Jersey City, Newark, Paterson), NEW YORK (Brentwood, Hempstead, New Rochelle, New York, Yonkers), PENNSYLVANIA (Chester, Levittown, Norristown, Philadelphia, Radnor), RHODE ISLAND (Cranston, East Providence, Pawtucket, Providence, Warwick), VIRGINIA (Alexandria, Arlington, Hampton, Newport News, Richmond).

Atlantic Corridor Neighboring Regions

Here are the regions that neighbor the Atlantic Corridor long range weather region:

Temperature and Precipitation November 2018 to October 2019

Temperature and Precipitation Chart, November 2018 to October 2019 for New Haven, CT

Reader Comments

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Long range forecast in New Haven 6/21/2019

I am getting married June 21, 2019 in New Haven CT. Would like to know long range forecast for that day and location.

Mirella Giambalvo

Weather for June 2019

We’re predicting some showers around that time, accompanied by cooler-than-normal, pleasant temperatures!

Getting married Sept 22nd 2018

what will the weather be like? Everything is outside.

Weather for September 28th 2018

Outside wedding in Sturbridge, Ma


grandaughter getting married October 13 2118 in shillington pa how will the weather be it is an outside wedding

Shillington, PA, Region 3

From October 9 to 16 we are forecasting, showers, then sunny, cool.

NYC in mid-February 2019

First time in NYC. We are from Australia where winter is very mild. What the temperature range will we be expecting in mid-February 2019? We are hoping to avoid snowstorms. Many thanks

Expect cold weather

G'Day Ann, ...

Wishing you the best of luck and safe travels on your trip to New York City in February. Depending on what part of Australia you're from, you can be reasonably guaranteed to experience weather conditions much colder than you have likely experienced in Australia during the winter.

Make sure you invest in a really good winter coat for your trip, you WILL need it. You can reasonably expect to see evening / night-time temps fall below freezing (32*F, O*C) every night of your stay. Depending on the weather pattern, the temperature might climb above freezing during the day. However, the wind chill factor in our area makes the air temperature feel much colder. If you're planning on taking in a Broadway show in the evening, you could easily walk out of the theater into some really cold air. (example: 20*F, -6*C) Add in the windchill factor, and it could feel like its an additional 10 degrees cooler. [Note: almost all US weather forecasts use the Fahrenheit scale when discussing temperature. Make sure you do the conversions if you're used to seeing temperatures discussed in Celsius. Any temperature below 32*F is below freezing 0*C]

Since the NYC area is where I call "home", I can tell you that there is a fairly good chance you could see at least one snowfall during your stay (especially if your visit will extend for longer than a week). Depending on where you are staying, you might see considerably different conditions in the event of snow storm. Make sure you bring appropriate winter footwear. Snow does accumulate on the ground, even in New York City proper. Sneakers, fancy dress shoes (such as heals,etc.) and snow don't mix well..... ;-)

Extreme snow events (such as a typical northeast US "blizzard" -- 18"+ inches) do occur often, but those events usually happen in January or March. However, it is not unusual to see a snowstorm of 6+ inches at anytime during the winter. Do not fear getting "snowed in". We often experience these types of storms here and most places will usually be dug out / plowed out within a couple of hours after the conclusion of the snowfall event. If you're staying in NYC proper, the NYC subway is rarely (if ever) affected by such events, so don't worry about getting to the theater if you are planning on seeing a show. Even ferry service to the Statute of Liberty runs during the average winter storm here. Businesses, tourist attractions, etc. rarely close during normal winter storms.

I only will offer one absolute "cautionary" travel recommendation; If you are planning on renting an automobile for getting around, make sure you have appropriate experience on driving in snowy / icy conditions before venturing out onto roadways in the area. If not, I strongly recommend making use of Uber, or take public transportation, if inclement weather is in the forecast. Our roadways can become quite "icy". Most of my Australian friends will readily admit that they have never seen ice form on the road surfaces in Australia. Ice forms on our road surfaces all the time. If you're not used to driving on it, you could easily ruin your trip, or worse, land yourself in the hospital... :-(

I hope that answers your question. Don't worry about snow ruining your trip. So long as you don't have to drive in it, you'll be fine. Just remember to make sure you have a good winter coat and appropriate winter footwear. Also, having a good winter hat, gloves and a scarf could come in handy too....

Safe travels, and I hope you have a fabulous trip!


Getting married September 21, 2018. 6:00pm what will the weather be like then?

Fall is close

Finally starting to cool down here in the mid west. Temp's going onto the 50s here in the twin cities of mn