New Jersey 気候 and Average 天気
気候 of New Jersey: average temperatures, rainfall and seasons month by month.
気候 in New Jersey month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 1月 | 3° | -4° | 84 mm | ★★☆☆☆ |
| 2月 | 5° | -3° | 67 mm | ★★☆☆☆ |
| 3月 | 13° | 3° | 124 mm | ★★★☆☆ |
| 4月 | 18° | 7° | 75 mm | ★★★★☆ |
| 5月 | 23° | 13° | 123 mm | ★★★★☆ |
| 6月 | 29° | 18° | 67 mm | ★★★★☆ |
| 7月 | 31° | 21° | 111 mm | ★★★★☆ |
| 8月 | 29° | 19° | 108 mm | ★★★★☆ |
| 9月 | 25° | 16° | 72 mm | ★★★★☆ |
| 10月 | 20° | 10° | 41 mm | ★★★★☆ |
| 11月 | 13° | 4° | 59 mm | ★★★☆☆ |
| 12月 | 7° | -1° | 116 mm | ★★☆☆☆ |
気候 type: 大陸al. 出典： Open-Meteo archive (ERA5).
Recent extremes in New Jersey
高いest and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How New Jersey compares、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 |
気候 by airport in New Jersey
1 airports mapped in this atlas
訪問に最適な時期 New Jersey
Go in 6月, 7月, 9月 and 10月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 1月, 2月 and 12月 - expect the least comfortable mix of heat, cold or rain.
What this means for New Jersey
Today is slightly cooler than average for 10月. The forecast high of 18°C is 1.9°C below the 20°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 6月から8月.
The gap between the warmest and coldest month averages 27°C.
Whatからpack, whatからskip
- Layers - the daily swing is 17°C, so mornings feel nothing like afternoons
- A warm mid-layer and gloves for early mornings and evenings
- If your dates are flexible, avoid 1月, 2月 and 12月 - historically the least comfortable months here.
概要
New Jersey is a state in アメリカ合衆国. New Jersey is a US state首都をTrenton. 人口は約9.3 million. 首都はTrenton.
現在の気温は8°C (46°F) in New Jersey、晴れ. 体感温度は4°C. 今日の気温は8°Cから18°C. 降水確率は0%. Sightseeing conditions score 8.3/10 - 良好.
訪問に最適な時期はNew Jersey is 6月, 7月, 9月 and 10月. 気候はcontinental. 1月, 2月 and 12月 tendからbe the least comfortable months. 7月 is the warmest month、average highs near 31°C, while 1月 is the coldest、lows near -4°C.
The closest major airport is Philadelphia International Airport (PHL), about 56 km away. Nearby highlights include Statue of Liberty, Statue of Liberty (UNESCO World Heritage Site), Hudson River and Empire State Building.
簡単に言うと。 Today is slightly cooler than average for 10月. The forecast high of 18°C is 1.9°C below the 20°C typical for this month. The best windowからbe outside is roughly 2 PMから5 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in New Jersey today at 10/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about New Jersey
天気 map for New Jersey
Animated model layers. Pick a layerからload it.
Animated layers by 風y. For pin-level detail and nearby places, see the interactive map below.
Explore New Jersey
Every topic we hold for this place, and the same topic for the places around it.
気候 for related places
Frequently asked questions
Where is New Jersey?
New Jersey is a state in アメリカ合衆国. Its coordinates are 40.2206, -74.7597. It lies in 北アメリカ.
What is the weather like in New Jersey現在?
It is currently 8°C (46°F)、晴れ. 湿度 is 61% and wind is 14 km/h.
When is the best timeからvisit New Jersey?
6月, 7月, 9月 and 10月 offer the most comfortable conditions in New Jersey, which has a continental climate. 1月, 2月 and 12月 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 local time is 12:08 PM.
How many people live in New Jersey?
New Jersey has a population of approximately 9.3 million.
What is the nearest airportから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から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. |
|---|---|
| 予報 and observations | Open-Meteo (ECMWF and national models). |
| 大気質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 気候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天気 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 10月 21, 2026 at 12:08 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
