New Jersey Météo Prévisions
New Jersey weather: 9°C, couvert. Par heure forecast, 14-day outlook, UV, air quality and the best time à visit.
New Jersey weather in décembre
One of the harder months here – go in avec a plan.
décembre runs 10°C cooler than the annual average in New Jersey.
Météo map for New Jersey
Animated model layers. Pick a layer à load it.
Animated layers by Venty. For pin-level detail and nearby places, see the interactive map below.
Climat in New Jersey month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| Mois | Max moyenne | Min moyenne | Précipitations | Évaluation |
|---|---|---|---|---|
| janvier | 3° | -4° | 84 mm | ★★☆☆☆ |
| février | 5° | -3° | 67 mm | ★★☆☆☆ |
| mars | 13° | 3° | 124 mm | ★★★☆☆ |
| avril | 18° | 7° | 75 mm | ★★★★☆ |
| mai | 23° | 13° | 123 mm | ★★★★☆ |
| juin | 29° | 18° | 67 mm | ★★★★☆ |
| juillet | 31° | 21° | 111 mm | ★★★★☆ |
| août | 29° | 19° | 108 mm | ★★★★☆ |
| septembre | 25° | 16° | 72 mm | ★★★★☆ |
| octobre | 20° | 10° | 41 mm | ★★★★☆ |
| novembre | 13° | 4° | 59 mm | ★★★☆☆ |
| décembre | 7° | -1° | 116 mm | ★★☆☆☆ |
Climat type: Continental. Source : Open-Meteo archive (ERA5).
Meilleur moment pour visiter New Jersey
Go in juin, juillet, septembre and octobre. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: janvier, février and décembre – expect the least comfortable mix of heat, cold or rain.
What à pack, what à skip
- Layers – the daily swing is 22°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid janvier, février and décembre – historically the least comfortable months here.
How New Jersey compares avec nearby places
Annual averages, and the difference against New Jersey.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Philadelphia County | 46 km | 13°C | about the same | 1098 mm |
| Philadelphia | 46 km | 13°C | about the same | 1098 mm |
| ZIP Code 19103 | 46 km | 13°C | about the same | 1098 mm |
| Philadelphia International Airport | 56 km | 14°C | about the same | 1113 mm |
| Staten Island | 65 km | 13°C | about the same | 1206 mm |
Voir les prévisions de New Jersey par période
New Jersey weather – more answers
Explore New Jersey
Every topic we hold for this place, and the same topic for the places around it.
Météo for related places
Frequently asked questions
Where is New Jersey?
New Jersey is a state in États-Unis. Its coordinates are 40.2206, -74.7597. It lies in Amérique du Nord.
What is the weather like in New Jersey maintenant?
It is currently 9°C (48°F) avec couvert. Humidité is 56% and wind is 7 km/h.
When is the best time à visit New Jersey?
juin, juillet, septembre and octobre offer the most comfortable conditions in New Jersey, which has a continental climate. janvier, février and décembre are usually the hardest months for outdoor plans.
What time zone is New Jersey in?
New Jersey observes America/New_York (UTC-04:00). The heure locale is 5:38 PM.
How many people live in New Jersey?
New Jersey has a population of approximately 9.3 million.
What is the nearest airport à New Jersey?
The closest airports are Philadelphia International Airport (PHL), 56 km away, Newark Liberty International Airport (EWR), 72 km away and John F. Kennedy International Airport (JFK), 95 km away.
What are the top things à do in New Jersey?
Popular options include Statue of Liberty, Statue of Liberty (UNESCO World Heritage Site), Hudson River, Empire State Building, Times Square and Central Park.
What places are in New Jersey?
New Jersey covers 1 places in this atlas, including Newark Liberty International Airport.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (us-states) – coordinates, hierarchy and facts. |
|---|---|
| Prévisions and observations | Open-Meteo (ECMWF and national models). |
| Qualité de l’air and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| Climat averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National Météo Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing – the block is simply not shown. |
Last updated octobre 25, 2026 at 5:38 PM heure locale. Live blocks refresh every 15 minutes; climate averages monthly.
